                                               ILLINOIS DEPARTMENT OF TRANSPORTATION                                      PAGE:    1
 04/26/22  08:25:04                   U N I T  P R I C E   T A B U L A T I O N   O F   B I D S
 LETTING DATE: 11/05/2021  LETTING TYPE: SCHEDULED                                 CONTRACT NUMBER: 62M35  LETTING ITEM NUMBER: 012
 RESPONSIBLE DISTRICT: 01                                                                                  BIDS LOCKED: Y
 SECTION: 2020-180-BR                              COUNTY: DUPAGE                                          ESTIMATE:
                                                      --------------------------
                                                      SUMMARY OF CONTRACTOR BIDS
                                                      --------------------------

                                                             "AS READ"          SUMMATION    SUMMATION OF                       NBR
 BIDR                     CONTR        COMB  ITEM  CONTR      BIDDER            OF BIDDER     CALCULATED   LOW   BIDR CALC      BLANK
 NBR   BIDDER NAME        GROUP  COMB  GRP   NBR   GROUP      TOTAL PRICE       EXTENSIONS    EXTENSIONS   BID   EXTENSION DIFF BIDS


 0103  Alliance Contractors, Inc.
                          NO ALT                            3,075,371.27     3,075,371.27   3,075,371.27

 0204  Areatha Construction Co., Inc.
                          NO ALT                            2,857,640.75     2,857,640.75   2,857,640.75

 1216  Copenhaver Construction, Inc.
                          NO ALT                            3,078,372.88     3,078,372.88   3,078,372.88

 1560  R. W. Dunteman Company
                          NO ALT                            2,931,060.08     2,931,060.08   2,931,060.08

 2520  Herlihy Mid-Continent Company
                          NO ALT                            2,971,999.66     2,971,999.66   2,971,999.66

 3505  Lorig Construction Company
                          NO ALT                            2,621,510.53     2,621,510.53   2,621,510.53

 3702  Martam Construction Incorporated
                          NO ALT                            2,304,407.04 *   2,304,407.04   2,304,407.04    *

 4969  Rausch Infrastructure, LLC
                          NO ALT                            3,634,990.21     3,634,990.21   3,634,990.21

 **** TOTAL GROUP NO ALT PAY ITEMS FOR THIS CONTRACT =     144
                                                       ----------------------
                                                       DETAIL CONTRACTOR BIDS
                                                       ----------------------

    ITEM NBR  ITEM DESCRIPTION                                    UNIT OF     UNIT        BIDDER         CALCULATED  BIDR CALC
 BIDR NBR  BIDDER NAME                                  QUANTITY  MEASURE     PRICE       EXTENSION      EXTENSION   EXTENSION DIFF


    A2004700  T-GLEDIT TRI IN 2"                           7.000     EACH
 0103      Alliance Contractors, Inc.                                     368.0000        2,576.00        2,576.00
 0204      Areatha Construction Co., Inc.                                 450.0000        3,150.00        3,150.00
 1216      Copenhaver Construction, Inc.                                  800.0000        5,600.00        5,600.00
 2520      Herlihy Mid-Continent Company                                  368.0000        2,576.00        2,576.00
 3505      Lorig Construction Company                                     370.0000        2,590.00        2,590.00
 3702      Martam Construction Incorporated                               382.7200        2,679.04        2,679.04
 1560      R. W. Dunteman Company                                         450.0000        3,150.00        3,150.00
 4969      Rausch Infrastructure, LLC                                     889.0000        6,223.00        6,223.00

    A2005016  T-GYMNOCLA DIO      2                       11.000     EACH
 0103      Alliance Contractors, Inc.                                     436.0000        4,796.00        4,796.00
 0204      Areatha Construction Co., Inc.                                 450.0000        4,950.00        4,950.00
 1216      Copenhaver Construction, Inc.                                  800.0000        8,800.00        8,800.00
 2520      Herlihy Mid-Continent Company                                  436.0000        4,796.00        4,796.00
 3505      Lorig Construction Company                                     440.0000        4,840.00        4,840.00
 3702      Martam Construction Incorporated                               453.4400        4,987.84        4,987.84
 1560      R. W. Dunteman Company                                         450.0000        4,950.00        4,950.00
 4969      Rausch Infrastructure, LLC                                     889.0000        9,779.00        9,779.00

    A2005416  T-LIRIODEN TUL      2                        3.000     EACH
 0103      Alliance Contractors, Inc.                                     402.0000        1,206.00        1,206.00
 0204      Areatha Construction Co., Inc.                                 450.0000        1,350.00        1,350.00
 1216      Copenhaver Construction, Inc.                                  800.0000        2,400.00        2,400.00
 2520      Herlihy Mid-Continent Company                                  402.0000        1,206.00        1,206.00
 3505      Lorig Construction Company                                     405.0000        1,215.00        1,215.00
 3702      Martam Construction Incorporated                               418.0800        1,254.24        1,254.24
 1560      R. W. Dunteman Company                                         450.0000        1,350.00        1,350.00
 4969      Rausch Infrastructure, LLC                                     889.0000        2,667.00        2,667.00

    A2006816  T-QUERCUS MEUH      2                        1.000     EACH
 0103      Alliance Contractors, Inc.                                     436.0000          436.00          436.00
 0204      Areatha Construction Co., Inc.                                 450.0000          450.00          450.00
 1216      Copenhaver Construction, Inc.                                  800.0000          800.00          800.00
 2520      Herlihy Mid-Continent Company                                  436.0000          436.00          436.00
 3505      Lorig Construction Company                                     440.0000          440.00          440.00
 3702      Martam Construction Incorporated                               453.4400          453.44          453.44
 1560      R. W. Dunteman Company                                         450.0000          450.00          450.00
 4969      Rausch Infrastructure, LLC                                     889.0000          889.00          889.00

    B2005001  T-MALUS SHOT TF 2                            7.000     EACH
 0103      Alliance Contractors, Inc.                                     368.0000        2,576.00        2,576.00
 0204      Areatha Construction Co., Inc.                                 450.0000        3,150.00        3,150.00
 1216      Copenhaver Construction, Inc.                                  800.0000        5,600.00        5,600.00
 2520      Herlihy Mid-Continent Company                                  368.0000        2,576.00        2,576.00
 3505      Lorig Construction Company                                     370.0000        2,590.00        2,590.00
 3702      Martam Construction Incorporated                               382.7200        2,679.04        2,679.04
 1560      R. W. Dunteman Company                                         450.0000        3,150.00        3,150.00
 4969      Rausch Infrastructure, LLC                                     889.0000        6,223.00        6,223.00

    K0029614  WEED CONT AQUATIC                            2.500   GALLON
 0103      Alliance Contractors, Inc.                                   3,500.0000        8,750.00        8,750.00
 0204      Areatha Construction Co., Inc.                                 250.0000          625.00          625.00
 1216      Copenhaver Construction, Inc.                                  900.0000        2,250.00        2,250.00
 2520      Herlihy Mid-Continent Company                                3,500.0000        8,750.00        8,750.00
 3505      Lorig Construction Company                                   3,500.0000        8,750.00        8,750.00
 3702      Martam Construction Incorporated                             3,640.0000        9,100.00        9,100.00
 1560      R. W. Dunteman Company                                         250.0000          625.00          625.00
 4969      Rausch Infrastructure, LLC                                   1,815.0000        4,537.50        4,537.50

    K0029624  WEED CONTROL TEASEL                          2.500   GALLON
 0103      Alliance Contractors, Inc.                                     495.0000        1,237.50        1,237.50
 0204      Areatha Construction Co., Inc.                                 400.0000        1,000.00        1,000.00
 1216      Copenhaver Construction, Inc.                                  900.0000        2,250.00        2,250.00
 2520      Herlihy Mid-Continent Company                                  495.0000        1,237.50        1,237.50
 3505      Lorig Construction Company                                     495.0000        1,237.50        1,237.50
 3702      Martam Construction Incorporated                               514.8000        1,287.00        1,287.00
 1560      R. W. Dunteman Company                                         400.0000        1,000.00        1,000.00
 4969      Rausch Infrastructure, LLC                                   1,815.0000        4,537.50        4,537.50

    K0036120  MULCH PLACEMENT  4                          95.000    SQ YD
 0103      Alliance Contractors, Inc.                                      11.0000        1,045.00        1,045.00
 0204      Areatha Construction Co., Inc.                                  20.0000        1,900.00        1,900.00
 1216      Copenhaver Construction, Inc.                                   90.0000        8,550.00        8,550.00
 2520      Herlihy Mid-Continent Company                                   11.0000        1,045.00        1,045.00
 3505      Lorig Construction Company                                      11.0000        1,045.00        1,045.00
 3702      Martam Construction Incorporated                                11.4400        1,086.80        1,086.80
 1560      R. W. Dunteman Company                                          20.0000        1,900.00        1,900.00
 4969      Rausch Infrastructure, LLC                                      12.0000        1,140.00        1,140.00

    K1005863  TREE ROOT PRUNING                            3.000     EACH
 0103      Alliance Contractors, Inc.                                     250.0000          750.00          750.00
 0204      Areatha Construction Co., Inc.                                 250.0000          750.00          750.00
 1216      Copenhaver Construction, Inc.                                  650.0000        1,950.00        1,950.00
 2520      Herlihy Mid-Continent Company                                  250.0000          750.00          750.00
 3505      Lorig Construction Company                                     250.0000          750.00          750.00
 3702      Martam Construction Incorporated                               130.0000          390.00          390.00
 1560      R. W. Dunteman Company                                         250.0000          750.00          750.00
 4969      Rausch Infrastructure, LLC                                     151.0000          453.00          453.00

    X0320015  MAINT TRAFF ILL TLWY                         1.000    L SUM
 0103      Alliance Contractors, Inc.                                 123,300.0000      123,300.00      123,300.00
 0204      Areatha Construction Co., Inc.                              74,600.0000       74,600.00       74,600.00
 1216      Copenhaver Construction, Inc.                               39,000.0000       39,000.00       39,000.00
 2520      Herlihy Mid-Continent Company                               10,000.0000       10,000.00       10,000.00
 3505      Lorig Construction Company                                     100.0000          100.00          100.00
 3702      Martam Construction Incorporated                            45,000.0000       45,000.00       45,000.00
 1560      R. W. Dunteman Company                                      61,840.0000       61,840.00       61,840.00
 4969      Rausch Infrastructure, LLC                                  73,000.0000       73,000.00       73,000.00

    X0324085  EM VEH P S LSC 20 3C                       570.000     FOOT
 0103      Alliance Contractors, Inc.                                       2.0000        1,140.00        1,140.00
 0204      Areatha Construction Co., Inc.                                   1.0000          570.00          570.00
 1216      Copenhaver Construction, Inc.                                    1.2900          735.30          735.30
 2520      Herlihy Mid-Continent Company                                    1.2900          735.30          735.30
 3505      Lorig Construction Company                                       1.0000          570.00          570.00
 3702      Martam Construction Incorporated                                 1.0400          592.80          592.80
 1560      R. W. Dunteman Company                                           1.0000          570.00          570.00
 4969      Rausch Infrastructure, LLC                                       1.2000          684.00          684.00

    X1700083  A SL LTX CON OL VD                         605.000    SQ YD
 0103      Alliance Contractors, Inc.                                     210.0000      127,050.00      127,050.00
 0204      Areatha Construction Co., Inc.                                 145.0000       87,725.00       87,725.00
 1216      Copenhaver Construction, Inc.                                  145.0000       87,725.00       87,725.00
 2520      Herlihy Mid-Continent Company                                  135.0000       81,675.00       81,675.00
 3505      Lorig Construction Company                                     110.0000       66,550.00       66,550.00
 3702      Martam Construction Incorporated                               102.0000       61,710.00       61,710.00
 1560      R. W. Dunteman Company                                         125.0000       75,625.00       75,625.00
 4969      Rausch Infrastructure, LLC                                     188.0000      113,740.00      113,740.00

    X2503110  MOWING SPL                                   2.000     ACRE
 0103      Alliance Contractors, Inc.                                   1,500.0000        3,000.00        3,000.00
 0204      Areatha Construction Co., Inc.                                 500.0000        1,000.00        1,000.00
 1216      Copenhaver Construction, Inc.                                2,200.0000        4,400.00        4,400.00
 2520      Herlihy Mid-Continent Company                                1,500.0000        3,000.00        3,000.00
 3505      Lorig Construction Company                                   1,500.0000        3,000.00        3,000.00
 3702      Martam Construction Incorporated                             1,560.0000        3,120.00        3,120.00
 1560      R. W. Dunteman Company                                         500.0000        1,000.00        1,000.00
 4969      Rausch Infrastructure, LLC                                  12,093.0000       24,186.00       24,186.00

    X4400110  TEMP PAVT REMOVAL                          662.000    SQ YD
 0103      Alliance Contractors, Inc.                                      25.0000       16,550.00       16,550.00
 0204      Areatha Construction Co., Inc.                                  12.7000        8,407.40        8,407.40
 1216      Copenhaver Construction, Inc.                                   18.0000       11,916.00       11,916.00
 2520      Herlihy Mid-Continent Company                                   19.0000       12,578.00       12,578.00
 3505      Lorig Construction Company                                      13.0000        8,606.00        8,606.00
 3702      Martam Construction Incorporated                                 7.2000        4,766.40        4,766.40
 1560      R. W. Dunteman Company                                          12.7000        8,407.40        8,407.40
 4969      Rausch Infrastructure, LLC                                      25.0000       16,550.00       16,550.00

    X4400501  COMB C&G REMOV REPL < = 10FT               120.000     FOOT
 0103      Alliance Contractors, Inc.                                      59.5000        7,140.00        7,140.00
 0204      Areatha Construction Co., Inc.                                  59.1500        7,098.00        7,098.00
 1216      Copenhaver Construction, Inc.                                   61.0000        7,320.00        7,320.00
 2520      Herlihy Mid-Continent Company                                  167.0000       20,040.00       20,040.00
 3505      Lorig Construction Company                                      10.0000        1,200.00        1,200.00
 3702      Martam Construction Incorporated                                41.6400        4,996.80        4,996.80
 1560      R. W. Dunteman Company                                          59.2800        7,113.60        7,113.60
 4969      Rausch Infrastructure, LLC                                      92.0000       11,040.00       11,040.00

    X4402810  ISLAND SUR REM & REPL                      391.000    SQ FT
 0103      Alliance Contractors, Inc.                                      12.5000        4,887.50        4,887.50
 0204      Areatha Construction Co., Inc.                                   9.5000        3,714.50        3,714.50
 1216      Copenhaver Construction, Inc.                                   14.0000        5,474.00        5,474.00
 2520      Herlihy Mid-Continent Company                                   55.0000       21,505.00       21,505.00
 3505      Lorig Construction Company                                       1.0000          391.00          391.00
 3702      Martam Construction Incorporated                                15.0300        5,876.73        5,876.73
 1560      R. W. Dunteman Company                                           9.5000        3,714.50        3,714.50
 4969      Rausch Infrastructure, LLC                                      23.0000        8,993.00        8,993.00

    X6061800  CONC MED TSB DOWELED                       653.000    SQ FT
 0103      Alliance Contractors, Inc.                                      15.2500        9,958.25        9,958.25
 0204      Areatha Construction Co., Inc.                                  20.0000       13,060.00       13,060.00
 1216      Copenhaver Construction, Inc.                                   10.0000        6,530.00        6,530.00
 2520      Herlihy Mid-Continent Company                                   21.0000       13,713.00       13,713.00
 3505      Lorig Construction Company                                       1.0000          653.00          653.00
 3702      Martam Construction Incorporated                                14.9600        9,768.88        9,768.88
 1560      R. W. Dunteman Company                                          19.0900       12,465.77       12,465.77
 4969      Rausch Infrastructure, LLC                                      30.0000       19,590.00       19,590.00

    X7010216  TRAF CONT & PROT SPL                         1.000    L SUM
 0103      Alliance Contractors, Inc.                                 206,600.0000      206,600.00      206,600.00
 0204      Areatha Construction Co., Inc.                              56,000.0000       56,000.00       56,000.00
 1216      Copenhaver Construction, Inc.                               80,700.0000       80,700.00       80,700.00
 2520      Herlihy Mid-Continent Company                               56,000.0000       56,000.00       56,000.00
 3505      Lorig Construction Company                                 300,000.0000      300,000.00      300,000.00
 3702      Martam Construction Incorporated                           110,000.0000      110,000.00      110,000.00
 1560      R. W. Dunteman Company                                      60,000.0000       60,000.00       60,000.00
 4969      Rausch Infrastructure, LLC                                  55,000.0000       55,000.00       55,000.00

    X7030005  TEMP PAVT MKING REMOV                   17,410.000    SQ FT
 0103      Alliance Contractors, Inc.                                       0.3000        5,223.00        5,223.00
 0204      Areatha Construction Co., Inc.                                   0.3000        5,223.00        5,223.00
 1216      Copenhaver Construction, Inc.                                    0.5000        8,705.00        8,705.00
 2520      Herlihy Mid-Continent Company                                    0.3000        5,223.00        5,223.00
 3505      Lorig Construction Company                                       0.3000        5,223.00        5,223.00
 3702      Martam Construction Incorporated                                 0.3100        5,397.10        5,397.10
 1560      R. W. Dunteman Company                                           0.3000        5,223.00        5,223.00
 4969      Rausch Infrastructure, LLC                                       0.3500        6,093.50        6,093.50

    X7800100  PT PVT MK- RAISED MED                      700.000    SQ FT
 0103      Alliance Contractors, Inc.                                       3.0000        2,100.00        2,100.00
 0204      Areatha Construction Co., Inc.                                   3.0000        2,100.00        2,100.00
 1216      Copenhaver Construction, Inc.                                    5.0000        3,500.00        3,500.00
 2520      Herlihy Mid-Continent Company                                    3.0000        2,100.00        2,100.00
 3505      Lorig Construction Company                                       3.0000        2,100.00        2,100.00
 3702      Martam Construction Incorporated                                 3.1200        2,184.00        2,184.00
 1560      R. W. Dunteman Company                                           3.0000        2,100.00        2,100.00
 4969      Rausch Infrastructure, LLC                                       3.6000        2,520.00        2,520.00

    X7800200  PAINT PVT MARK CURB                        377.000     FOOT
 0103      Alliance Contractors, Inc.                                       1.5000          565.50          565.50
 0204      Areatha Construction Co., Inc.                                   1.5000          565.50          565.50
 1216      Copenhaver Construction, Inc.                                    5.0000        1,885.00        1,885.00
 2520      Herlihy Mid-Continent Company                                    1.5000          565.50          565.50
 3505      Lorig Construction Company                                       1.5000          565.50          565.50
 3702      Martam Construction Incorporated                                 1.5600          588.12          588.12
 1560      R. W. Dunteman Company                                           3.0000        1,131.00        1,131.00
 4969      Rausch Infrastructure, LLC                                       3.6000        1,357.20        1,357.20

    X7830050  RAISD REF PM REFL REM                      240.000     EACH
 0103      Alliance Contractors, Inc.                                      12.0000        2,880.00        2,880.00
 0204      Areatha Construction Co., Inc.                                  12.0000        2,880.00        2,880.00
 1216      Copenhaver Construction, Inc.                                   12.0000        2,880.00        2,880.00
 2520      Herlihy Mid-Continent Company                                   12.0000        2,880.00        2,880.00
 3505      Lorig Construction Company                                      12.0000        2,880.00        2,880.00
 3702      Martam Construction Incorporated                                12.0000        2,880.00        2,880.00
 1560      R. W. Dunteman Company                                           8.7800        2,107.20        2,107.20
 4969      Rausch Infrastructure, LLC                                       4.0000          960.00          960.00

    Z0001700  APPROACH SL REP (FD)                         2.000    SQ YD
 0103      Alliance Contractors, Inc.                                   2,285.0000        4,570.00        4,570.00
 0204      Areatha Construction Co., Inc.                               1,428.0000        2,856.00        2,856.00
 1216      Copenhaver Construction, Inc.                                4,700.0000        9,400.00        9,400.00
 2520      Herlihy Mid-Continent Company                                2,000.0000        4,000.00        4,000.00
 3505      Lorig Construction Company                                   1,500.0000        3,000.00        3,000.00
 3702      Martam Construction Incorporated                               950.0000        1,900.00        1,900.00
 1560      R. W. Dunteman Company                                       1,428.0000        2,856.00        2,856.00
 4969      Rausch Infrastructure, LLC                                   4,843.0000        9,686.00        9,686.00

    Z0001800  APPROACH SL REP (PD)                        79.000    SQ YD
 0103      Alliance Contractors, Inc.                                     915.0000       72,285.00       72,285.00
 0204      Areatha Construction Co., Inc.                                 594.0000       46,926.00       46,926.00
 1216      Copenhaver Construction, Inc.                                  625.0000       49,375.00       49,375.00
 2520      Herlihy Mid-Continent Company                                  910.0000       71,890.00       71,890.00
 3505      Lorig Construction Company                                     525.0000       41,475.00       41,475.00
 3702      Martam Construction Incorporated                               550.0000       43,450.00       43,450.00
 1560      R. W. Dunteman Company                                         594.0000       46,926.00       46,926.00
 4969      Rausch Infrastructure, LLC                                     718.0000       56,722.00       56,722.00

    Z0006012  BR DK LTX C OLY 2 1/4                    2,940.000    SQ YD
 0103      Alliance Contractors, Inc.                                     118.5000      348,390.00      348,390.00
 0204      Areatha Construction Co., Inc.                                 125.0000      367,500.00      367,500.00
 1216      Copenhaver Construction, Inc.                                  146.0000      429,240.00      429,240.00
 2520      Herlihy Mid-Continent Company                                  137.0000      402,780.00      402,780.00
 3505      Lorig Construction Company                                     112.0000      329,280.00      329,280.00
 3702      Martam Construction Incorporated                                83.0000      244,020.00      244,020.00
 1560      R. W. Dunteman Company                                         125.0000      367,500.00      367,500.00
 4969      Rausch Infrastructure, LLC                                     120.0000      352,800.00      352,800.00

    Z0010605  CLEAN DRAINAGE SYSTEM                        1.000    L SUM
 0103      Alliance Contractors, Inc.                                   8,000.0000        8,000.00        8,000.00
 0204      Areatha Construction Co., Inc.                               6,120.0000        6,120.00        6,120.00
 1216      Copenhaver Construction, Inc.                                3,100.0000        3,100.00        3,100.00
 2520      Herlihy Mid-Continent Company                                8,000.0000        8,000.00        8,000.00
 3505      Lorig Construction Company                                   1,600.0000        1,600.00        1,600.00
 3702      Martam Construction Incorporated                             4,500.0000        4,500.00        4,500.00
 1560      R. W. Dunteman Company                                       8,000.0000        8,000.00        8,000.00
 4969      Rausch Infrastructure, LLC                                  15,149.0000       15,149.00       15,149.00

    Z0012130  BR DECK SCAR      3/4                    2,940.000    SQ YD
 0103      Alliance Contractors, Inc.                                      81.5000      239,610.00      239,610.00
 0204      Areatha Construction Co., Inc.                                  50.0000      147,000.00      147,000.00
 1216      Copenhaver Construction, Inc.                                   49.0000      144,060.00      144,060.00
 2520      Herlihy Mid-Continent Company                                   53.0000      155,820.00      155,820.00
 3505      Lorig Construction Company                                      50.0000      147,000.00      147,000.00
 3702      Martam Construction Incorporated                                36.0000      105,840.00      105,840.00
 1560      R. W. Dunteman Company                                          48.4200      142,354.80      142,354.80
 4969      Rausch Infrastructure, LLC                                      71.0000      208,740.00      208,740.00

    Z0012800  CONC PAVT SCAR                             605.000    SQ YD
 0103      Alliance Contractors, Inc.                                      15.0000        9,075.00        9,075.00
 0204      Areatha Construction Co., Inc.                                  47.0000       28,435.00       28,435.00
 1216      Copenhaver Construction, Inc.                                    4.0000        2,420.00        2,420.00
 2520      Herlihy Mid-Continent Company                                   53.0000       32,065.00       32,065.00
 3505      Lorig Construction Company                                      50.0000       30,250.00       30,250.00
 3702      Martam Construction Incorporated                                45.0000       27,225.00       27,225.00
 1560      R. W. Dunteman Company                                          10.4400        6,316.20        6,316.20
 4969      Rausch Infrastructure, LLC                                      65.0000       39,325.00       39,325.00

    Z0013798  CONSTRUCTION LAYOUT                          1.000    L SUM
 0103      Alliance Contractors, Inc.                                  11,995.0000       11,995.00       11,995.00
 0204      Areatha Construction Co., Inc.                              11,995.0000       11,995.00       11,995.00
 1216      Copenhaver Construction, Inc.                               24,000.0000       24,000.00       24,000.00
 2520      Herlihy Mid-Continent Company                               50,000.0000       50,000.00       50,000.00
 3505      Lorig Construction Company                                  10,000.0000       10,000.00       10,000.00
 3702      Martam Construction Incorporated                             7,144.8000        7,144.80        7,144.80
 1560      R. W. Dunteman Company                                      25,995.0000       25,995.00       25,995.00
 4969      Rausch Infrastructure, LLC                                  18,000.0000       18,000.00       18,000.00

    Z0016002  DECK SLAB REP (FD-T2)                        4.000    SQ YD
 0103      Alliance Contractors, Inc.                                   2,565.0000       10,260.00       10,260.00
 0204      Areatha Construction Co., Inc.                               1,512.0000        6,048.00        6,048.00
 1216      Copenhaver Construction, Inc.                                4,200.0000       16,800.00       16,800.00
 2520      Herlihy Mid-Continent Company                                2,000.0000        8,000.00        8,000.00
 3505      Lorig Construction Company                                   1,200.0000        4,800.00        4,800.00
 3702      Martam Construction Incorporated                             1,800.0000        7,200.00        7,200.00
 1560      R. W. Dunteman Company                                       1,903.0000        7,612.00        7,612.00
 4969      Rausch Infrastructure, LLC                                   4,116.0000       16,464.00       16,464.00

    Z0018051  DRAINAGE SCUPPERS ADJ                       14.000     EACH
 0103      Alliance Contractors, Inc.                                     650.0000        9,100.00        9,100.00
 0204      Areatha Construction Co., Inc.                                 648.0000        9,072.00        9,072.00
 1216      Copenhaver Construction, Inc.                                  800.0000       11,200.00       11,200.00
 2520      Herlihy Mid-Continent Company                                  900.0000       12,600.00       12,600.00
 3505      Lorig Construction Company                                     925.0000       12,950.00       12,950.00
 3702      Martam Construction Incorporated                               989.8000       13,857.20       13,857.20
 1560      R. W. Dunteman Company                                         784.0000       10,976.00       10,976.00
 4969      Rausch Infrastructure, LLC                                   1,613.0000       22,582.00       22,582.00

    Z0030850  TEMP INFO SIGNING                          226.000    SQ FT
 0103      Alliance Contractors, Inc.                                      20.0000        4,520.00        4,520.00
 0204      Areatha Construction Co., Inc.                                  20.0000        4,520.00        4,520.00
 1216      Copenhaver Construction, Inc.                                   17.0000        3,842.00        3,842.00
 2520      Herlihy Mid-Continent Company                                   20.0000        4,520.00        4,520.00
 3505      Lorig Construction Company                                      20.0000        4,520.00        4,520.00
 3702      Martam Construction Incorporated                                20.8000        4,700.80        4,700.80
 1560      R. W. Dunteman Company                                          24.0000        5,424.00        5,424.00
 4969      Rausch Infrastructure, LLC                                      29.0000        6,554.00        6,554.00

    Z0033046  RE-OPTIMIZE SIG SYS 2                        2.000     EACH
 0103      Alliance Contractors, Inc.                                   1,800.0000        3,600.00        3,600.00
 0204      Areatha Construction Co., Inc.                                 980.0000        1,960.00        1,960.00
 1216      Copenhaver Construction, Inc.                                  778.3600        1,556.72        1,556.72
 2520      Herlihy Mid-Continent Company                                  778.3600        1,556.72        1,556.72
 3505      Lorig Construction Company                                   1,000.0000        2,000.00        2,000.00
 3702      Martam Construction Incorporated                             1,019.2000        2,038.40        2,038.40
 1560      R. W. Dunteman Company                                         980.0000        1,960.00        1,960.00
 4969      Rausch Infrastructure, LLC                                   1,185.0000        2,370.00        2,370.00

    Z0062456  TEMP PAVEMENT                              662.000    SQ YD
 0103      Alliance Contractors, Inc.                                      61.3500       40,613.70       40,613.70
 0204      Areatha Construction Co., Inc.                                  48.1000       31,842.20       31,842.20
 1216      Copenhaver Construction, Inc.                                   61.9000       40,977.80       40,977.80
 2520      Herlihy Mid-Continent Company                                   57.0000       37,734.00       37,734.00
 3505      Lorig Construction Company                                      65.0000       43,030.00       43,030.00
 3702      Martam Construction Incorporated                                48.2300       31,928.26       31,928.26
 1560      R. W. Dunteman Company                                          46.6800       30,902.16       30,902.16
 4969      Rausch Infrastructure, LLC                                      74.0000       48,988.00       48,988.00

    Z0064800  SELECTIVE CLEARING                           2.000     UNIT
 0103      Alliance Contractors, Inc.                                     550.0000        1,100.00        1,100.00
 0204      Areatha Construction Co., Inc.                                 600.0000        1,200.00        1,200.00
 1216      Copenhaver Construction, Inc.                                4,000.0000        8,000.00        8,000.00
 2520      Herlihy Mid-Continent Company                                  550.0000        1,100.00        1,100.00
 3505      Lorig Construction Company                                     550.0000        1,100.00        1,100.00
 3702      Martam Construction Incorporated                               624.0000        1,248.00        1,248.00
 1560      R. W. Dunteman Company                                         550.0000        1,100.00        1,100.00
 4969      Rausch Infrastructure, LLC                                     726.0000        1,452.00        1,452.00

    Z0073510  TEMP TR SIGNAL TIMING                        2.000     EACH
 0103      Alliance Contractors, Inc.                                   1,200.0000        2,400.00        2,400.00
 0204      Areatha Construction Co., Inc.                                 650.0000        1,300.00        1,300.00
 1216      Copenhaver Construction, Inc.                                  445.4400          890.88          890.88
 2520      Herlihy Mid-Continent Company                                  445.4400          890.88          890.88
 3505      Lorig Construction Company                                     650.0000        1,300.00        1,300.00
 3702      Martam Construction Incorporated                               676.0000        1,352.00        1,352.00
 1560      R. W. Dunteman Company                                         650.0000        1,300.00        1,300.00
 4969      Rausch Infrastructure, LLC                                     786.0000        1,572.00        1,572.00

    Z0076600  TRAINEES                                 1,000.000     HOUR
 0103      Alliance Contractors, Inc.                                       0.8000          800.00          800.00
 0204      Areatha Construction Co., Inc.                                   0.8000          800.00          800.00
 1216      Copenhaver Construction, Inc.                                    0.8000          800.00          800.00
 2520      Herlihy Mid-Continent Company                                    0.8000          800.00          800.00
 3505      Lorig Construction Company                                       0.8000          800.00          800.00
 3702      Martam Construction Incorporated                                 0.8000          800.00          800.00
 1560      R. W. Dunteman Company                                           0.8000          800.00          800.00
 4969      Rausch Infrastructure, LLC                                       0.8000          800.00          800.00

    Z0076604  TRAINEES TPG                             1,000.000     HOUR
 0103      Alliance Contractors, Inc.                                      15.0000       15,000.00       15,000.00
 0204      Areatha Construction Co., Inc.                                  15.0000       15,000.00       15,000.00
 1216      Copenhaver Construction, Inc.                                   15.0000       15,000.00       15,000.00
 2520      Herlihy Mid-Continent Company                                   15.0000       15,000.00       15,000.00
 3505      Lorig Construction Company                                      15.0000       15,000.00       15,000.00
 3702      Martam Construction Incorporated                                15.0000       15,000.00       15,000.00
 1560      R. W. Dunteman Company                                          15.0000       15,000.00       15,000.00
 4969      Rausch Infrastructure, LLC                                      15.0000       15,000.00       15,000.00

    20100110  TREE REMOV 6-15                            100.000     UNIT
 0103      Alliance Contractors, Inc.                                      18.0000        1,800.00        1,800.00
 0204      Areatha Construction Co., Inc.                                  30.0000        3,000.00        3,000.00
 1216      Copenhaver Construction, Inc.                                   40.0000        4,000.00        4,000.00
 2520      Herlihy Mid-Continent Company                                   18.0000        1,800.00        1,800.00
 3505      Lorig Construction Company                                      18.0000        1,800.00        1,800.00
 3702      Martam Construction Incorporated                                43.6800        4,368.00        4,368.00
 1560      R. W. Dunteman Company                                          18.0000        1,800.00        1,800.00
 4969      Rausch Infrastructure, LLC                                      50.0000        5,000.00        5,000.00

    20100210  TREE REMOV OVER 15                          40.000     UNIT
 0103      Alliance Contractors, Inc.                                      35.0000        1,400.00        1,400.00
 0204      Areatha Construction Co., Inc.                                  42.0000        1,680.00        1,680.00
 1216      Copenhaver Construction, Inc.                                   30.0000        1,200.00        1,200.00
 2520      Herlihy Mid-Continent Company                                   35.0000        1,400.00        1,400.00
 3505      Lorig Construction Company                                      35.0000        1,400.00        1,400.00
 3702      Martam Construction Incorporated                                46.8000        1,872.00        1,872.00
 1560      R. W. Dunteman Company                                          35.0000        1,400.00        1,400.00
 4969      Rausch Infrastructure, LLC                                      54.0000        2,160.00        2,160.00

    20101000  TEMPORARY FENCE                            189.000     FOOT
 0103      Alliance Contractors, Inc.                                       3.0000          567.00          567.00
 0204      Areatha Construction Co., Inc.                                   6.0000        1,134.00        1,134.00
 1216      Copenhaver Construction, Inc.                                    5.0000          945.00          945.00
 2520      Herlihy Mid-Continent Company                                    3.5000          661.50          661.50
 3505      Lorig Construction Company                                       3.0000          567.00          567.00
 3702      Martam Construction Incorporated                                10.0000        1,890.00        1,890.00
 1560      R. W. Dunteman Company                                           4.5500          859.95          859.95
 4969      Rausch Infrastructure, LLC                                       5.0000          945.00          945.00

    20101100  TREE TRUNK PROTECTION                        3.000     EACH
 0103      Alliance Contractors, Inc.                                     150.0000          450.00          450.00
 0204      Areatha Construction Co., Inc.                                 200.0000          600.00          600.00
 1216      Copenhaver Construction, Inc.                                   50.0000          150.00          150.00
 2520      Herlihy Mid-Continent Company                                  500.0000        1,500.00        1,500.00
 3505      Lorig Construction Company                                     200.0000          600.00          600.00
 3702      Martam Construction Incorporated                               156.0000          468.00          468.00
 1560      R. W. Dunteman Company                                          40.0000          120.00          120.00
 4969      Rausch Infrastructure, LLC                                     102.0000          306.00          306.00

    20101300  TREE PRUN 1-10                               3.000     EACH
 0103      Alliance Contractors, Inc.                                      40.0000          120.00          120.00
 0204      Areatha Construction Co., Inc.                                 175.0000          525.00          525.00
 1216      Copenhaver Construction, Inc.                                   10.0000           30.00           30.00
 2520      Herlihy Mid-Continent Company                                   40.0000          120.00          120.00
 3505      Lorig Construction Company                                      40.0000          120.00          120.00
 3702      Martam Construction Incorporated                               130.0000          390.00          390.00
 1560      R. W. Dunteman Company                                          90.0000          270.00          270.00
 4969      Rausch Infrastructure, LLC                                     151.0000          453.00          453.00

    20101350  TREE PRUN OVER 10                            3.000     EACH
 0103      Alliance Contractors, Inc.                                      90.0000          270.00          270.00
 0204      Areatha Construction Co., Inc.                                 250.0000          750.00          750.00
 1216      Copenhaver Construction, Inc.                                   10.0000           30.00           30.00
 2520      Herlihy Mid-Continent Company                                   90.0000          270.00          270.00
 3505      Lorig Construction Company                                      90.0000          270.00          270.00
 3702      Martam Construction Incorporated                               156.0000          468.00          468.00
 1560      R. W. Dunteman Company                                         250.0000          750.00          750.00
 4969      Rausch Infrastructure, LLC                                     181.0000          543.00          543.00

    20200100  EARTH EXCAVATION                         2,301.000    CU YD
 0103      Alliance Contractors, Inc.                                       7.5000       17,257.50       17,257.50
 0204      Areatha Construction Co., Inc.                                  48.9000      112,518.90      112,518.90
 1216      Copenhaver Construction, Inc.                                   36.0000       82,836.00       82,836.00
 2520      Herlihy Mid-Continent Company                                   45.0000      103,545.00      103,545.00
 3505      Lorig Construction Company                                      35.0000       80,535.00       80,535.00
 3702      Martam Construction Incorporated                                31.0000       71,331.00       71,331.00
 1560      R. W. Dunteman Company                                          48.9200      112,564.92      112,564.92
 4969      Rausch Infrastructure, LLC                                      48.0000      110,448.00      110,448.00

    20201200  REM & DISP UNS MATL                      1,803.000    CU YD
 0103      Alliance Contractors, Inc.                                      15.0000       27,045.00       27,045.00
 0204      Areatha Construction Co., Inc.                                  15.0000       27,045.00       27,045.00
 1216      Copenhaver Construction, Inc.                                   36.0000       64,908.00       64,908.00
 2520      Herlihy Mid-Continent Company                                   35.0000       63,105.00       63,105.00
 3505      Lorig Construction Company                                       1.0000        1,803.00        1,803.00
 3702      Martam Construction Incorporated                                34.4800       62,167.44       62,167.44
 1560      R. W. Dunteman Company                                           5.0000        9,015.00        9,015.00
 4969      Rausch Infrastructure, LLC                                      46.0000       82,938.00       82,938.00

    21101505  TOPSOIL EXC & PLAC                         317.000    CU YD
 0103      Alliance Contractors, Inc.                                       7.0000        2,219.00        2,219.00
 0204      Areatha Construction Co., Inc.                                  37.0000       11,729.00       11,729.00
 1216      Copenhaver Construction, Inc.                                   19.0000        6,023.00        6,023.00
 2520      Herlihy Mid-Continent Company                                   67.0000       21,239.00       21,239.00
 3505      Lorig Construction Company                                      47.0000       14,899.00       14,899.00
 3702      Martam Construction Incorporated                                12.0000        3,804.00        3,804.00
 1560      R. W. Dunteman Company                                          36.9400       11,709.98       11,709.98
 4969      Rausch Infrastructure, LLC                                      73.0000       23,141.00       23,141.00

    21101615  TOPSOIL F & P  4                            84.000    SQ YD
 0103      Alliance Contractors, Inc.                                       6.0000          504.00          504.00
 0204      Areatha Construction Co., Inc.                                   5.0000          420.00          420.00
 1216      Copenhaver Construction, Inc.                                    4.0000          336.00          336.00
 2520      Herlihy Mid-Continent Company                                    6.0000          504.00          504.00
 3505      Lorig Construction Company                                       6.0000          504.00          504.00
 3702      Martam Construction Incorporated                                 6.2400          524.16          524.16
 1560      R. W. Dunteman Company                                           5.0000          420.00          420.00
 4969      Rausch Infrastructure, LLC                                       7.0000          588.00          588.00

    21101625  TOPSOIL F & P  6                           198.000    SQ YD
 0103      Alliance Contractors, Inc.                                      10.0000        1,980.00        1,980.00
 0204      Areatha Construction Co., Inc.                                   6.5000        1,287.00        1,287.00
 1216      Copenhaver Construction, Inc.                                    6.0000        1,188.00        1,188.00
 2520      Herlihy Mid-Continent Company                                   10.0000        1,980.00        1,980.00
 3505      Lorig Construction Company                                      10.0000        1,980.00        1,980.00
 3702      Martam Construction Incorporated                                10.4000        2,059.20        2,059.20
 1560      R. W. Dunteman Company                                           6.5000        1,287.00        1,287.00
 4969      Rausch Infrastructure, LLC                                      10.0000        1,980.00        1,980.00

    25000210  SEEDING CL  2A                               1.020     ACRE
 0103      Alliance Contractors, Inc.                                   1,680.0000        1,713.60        1,713.60
 0204      Areatha Construction Co., Inc.                               3,630.0000        3,702.60        3,702.60
 1216      Copenhaver Construction, Inc.                                1,200.0000        1,224.00        1,224.00
 2520      Herlihy Mid-Continent Company                                1,680.0000        1,713.60        1,713.60
 3505      Lorig Construction Company                                   1,700.0000        1,734.00        1,734.00
 3702      Martam Construction Incorporated                             1,747.2000        1,782.14        1,782.14
 1560      R. W. Dunteman Company                                       3,630.0000        3,702.60        3,702.60
 4969      Rausch Infrastructure, LLC                                   2,700.0000        2,754.00        2,754.00

    25000400  NITROGEN FERT NUTR                         180.000    POUND
 0103      Alliance Contractors, Inc.                                       3.0000          540.00          540.00
 0204      Areatha Construction Co., Inc.                                   1.0000          180.00          180.00
 1216      Copenhaver Construction, Inc.                                    1.0000          180.00          180.00
 2520      Herlihy Mid-Continent Company                                    3.0000          540.00          540.00
 3505      Lorig Construction Company                                       3.0000          540.00          540.00
 3702      Martam Construction Incorporated                                 3.1200          561.60          561.60
 1560      R. W. Dunteman Company                                           1.0000          180.00          180.00
 4969      Rausch Infrastructure, LLC                                       3.0000          540.00          540.00

    25000500  PHOSPHORUS FERT NUTR                       180.000    POUND
 0103      Alliance Contractors, Inc.                                       3.0000          540.00          540.00
 0204      Areatha Construction Co., Inc.                                   1.0000          180.00          180.00
 1216      Copenhaver Construction, Inc.                                    1.0000          180.00          180.00
 2520      Herlihy Mid-Continent Company                                    3.0000          540.00          540.00
 3505      Lorig Construction Company                                       3.0000          540.00          540.00
 3702      Martam Construction Incorporated                                 3.1200          561.60          561.60
 1560      R. W. Dunteman Company                                           1.0000          180.00          180.00
 4969      Rausch Infrastructure, LLC                                       3.0000          540.00          540.00

    25000600  POTASSIUM FERT NUTR                        180.000    POUND
 0103      Alliance Contractors, Inc.                                       3.0000          540.00          540.00
 0204      Areatha Construction Co., Inc.                                   1.0000          180.00          180.00
 1216      Copenhaver Construction, Inc.                                    1.0000          180.00          180.00
 2520      Herlihy Mid-Continent Company                                    3.0000          540.00          540.00
 3505      Lorig Construction Company                                       3.0000          540.00          540.00
 3702      Martam Construction Incorporated                                 3.1200          561.60          561.60
 1560      R. W. Dunteman Company                                           1.0000          180.00          180.00
 4969      Rausch Infrastructure, LLC                                       3.0000          540.00          540.00

    25003210  INTERSEED CL  2A                             1.000     ACRE
 0103      Alliance Contractors, Inc.                                   1,369.0000        1,369.00        1,369.00
 0204      Areatha Construction Co., Inc.                               2,420.0000        2,420.00        2,420.00
 1216      Copenhaver Construction, Inc.                                1,800.0000        1,800.00        1,800.00
 2520      Herlihy Mid-Continent Company                                1,369.0000        1,369.00        1,369.00
 3505      Lorig Construction Company                                   1,400.0000        1,400.00        1,400.00
 3702      Martam Construction Incorporated                             1,423.7600        1,423.76        1,423.76
 1560      R. W. Dunteman Company                                       2,420.0000        2,420.00        2,420.00
 4969      Rausch Infrastructure, LLC                                   2,704.0000        2,704.00        2,704.00

    25100125  MULCH METHOD 3                               2.000     ACRE
 0103      Alliance Contractors, Inc.                                   1,513.0000        3,026.00        3,026.00
 0204      Areatha Construction Co., Inc.                               2,100.0000        4,200.00        4,200.00
 1216      Copenhaver Construction, Inc.                                1,750.0000        3,500.00        3,500.00
 2520      Herlihy Mid-Continent Company                                1,513.0000        3,026.00        3,026.00
 3505      Lorig Construction Company                                   1,550.0000        3,100.00        3,100.00
 3702      Martam Construction Incorporated                             1,573.5200        3,147.04        3,147.04
 1560      R. W. Dunteman Company                                       2,100.0000        4,200.00        4,200.00
 4969      Rausch Infrastructure, LLC                                   4,840.0000        9,680.00        9,680.00

    25100630  EROSION CONTR BLANKET                       84.000    SQ YD
 0103      Alliance Contractors, Inc.                                       0.9000           75.60           75.60
 0204      Areatha Construction Co., Inc.                                   5.0000          420.00          420.00
 1216      Copenhaver Construction, Inc.                                    4.0000          336.00          336.00
 2520      Herlihy Mid-Continent Company                                    0.9000           75.60           75.60
 3505      Lorig Construction Company                                       0.9000           75.60           75.60
 3702      Martam Construction Incorporated                                 0.9400           78.96           78.96
 1560      R. W. Dunteman Company                                           5.0000          420.00          420.00
 4969      Rausch Infrastructure, LLC                                       1.5000          126.00          126.00

    25200110  SODDING SALT TOLERANT                    2,268.000    SQ YD
 0103      Alliance Contractors, Inc.                                       9.0000       20,412.00       20,412.00
 0204      Areatha Construction Co., Inc.                                   9.0000       20,412.00       20,412.00
 1216      Copenhaver Construction, Inc.                                    7.0000       15,876.00       15,876.00
 2520      Herlihy Mid-Continent Company                                    9.0000       20,412.00       20,412.00
 3505      Lorig Construction Company                                       9.0000       20,412.00       20,412.00
 3702      Martam Construction Incorporated                                 9.3600       21,228.48       21,228.48
 1560      R. W. Dunteman Company                                           9.0000       20,412.00       20,412.00
 4969      Rausch Infrastructure, LLC                                      14.5000       32,886.00       32,886.00

    25200200  SUPPLE WATERING                            122.000     UNIT
 0103      Alliance Contractors, Inc.                                       0.0100            1.22            1.22
 0204      Areatha Construction Co., Inc.                                   0.1000           12.20           12.20
 1216      Copenhaver Construction, Inc.                                    1.0000          122.00          122.00
 2520      Herlihy Mid-Continent Company                                    0.0100            1.22            1.22
 3505      Lorig Construction Company                                       0.0100            1.22            1.22
 3702      Martam Construction Incorporated                                 0.0100            1.22            1.22
 1560      R. W. Dunteman Company                                           0.1000           12.20           12.20
 4969      Rausch Infrastructure, LLC                                       1.2000          146.40          146.40

    28000250  TEMP EROS CONTR SEED                        11.000    POUND
 0103      Alliance Contractors, Inc.                                       5.0000           55.00           55.00
 0204      Areatha Construction Co., Inc.                                  10.0000          110.00          110.00
 1216      Copenhaver Construction, Inc.                                   10.0000          110.00          110.00
 2520      Herlihy Mid-Continent Company                                    5.0000           55.00           55.00
 3505      Lorig Construction Company                                       5.0000           55.00           55.00
 3702      Martam Construction Incorporated                                 5.2000           57.20           57.20
 1560      R. W. Dunteman Company                                          10.0000          110.00          110.00
 4969      Rausch Infrastructure, LLC                                       6.0000           66.00           66.00

    30300112  AGG SUBGRADE IMPR  12                    2,379.000    SQ YD
 0103      Alliance Contractors, Inc.                                      14.0000       33,306.00       33,306.00
 0204      Areatha Construction Co., Inc.                                  17.7500       42,227.25       42,227.25
 1216      Copenhaver Construction, Inc.                                   12.9000       30,689.10       30,689.10
 2520      Herlihy Mid-Continent Company                                   28.0000       66,612.00       66,612.00
 3505      Lorig Construction Company                                      22.5000       53,527.50       53,527.50
 3702      Martam Construction Incorporated                                13.0000       30,927.00       30,927.00
 1560      R. W. Dunteman Company                                          12.7500       30,332.25       30,332.25
 4969      Rausch Infrastructure, LLC                                      39.0000       92,781.00       92,781.00

    31101200  SUB GRAN MAT B  4                          662.000    SQ YD
 0103      Alliance Contractors, Inc.                                       6.0000        3,972.00        3,972.00
 0204      Areatha Construction Co., Inc.                                   7.1000        4,700.20        4,700.20
 1216      Copenhaver Construction, Inc.                                    4.0000        2,648.00        2,648.00
 2520      Herlihy Mid-Continent Company                                   15.0000        9,930.00        9,930.00
 3505      Lorig Construction Company                                      10.0000        6,620.00        6,620.00
 3702      Martam Construction Incorporated                                 7.0000        4,634.00        4,634.00
 1560      R. W. Dunteman Company                                           7.1200        4,713.44        4,713.44
 4969      Rausch Infrastructure, LLC                                      39.0000       25,818.00       25,818.00

    35300605  PCC BSE CSE 11 1/4                       2,055.000    SQ YD
 0103      Alliance Contractors, Inc.                                      72.7500      149,501.25      149,501.25
 0204      Areatha Construction Co., Inc.                                  57.0000      117,135.00      117,135.00
 1216      Copenhaver Construction, Inc.                                  125.0000      256,875.00      256,875.00
 2520      Herlihy Mid-Continent Company                                   64.0000      131,520.00      131,520.00
 3505      Lorig Construction Company                                      69.0000      141,795.00      141,795.00
 3702      Martam Construction Incorporated                                58.0000      119,190.00      119,190.00
 1560      R. W. Dunteman Company                                          55.3900      113,826.45      113,826.45
 4969      Rausch Infrastructure, LLC                                     130.0000      267,150.00      267,150.00

    40600290  BIT MATLS TACK CT                        2,371.000    POUND
 0103      Alliance Contractors, Inc.                                       1.0000        2,371.00        2,371.00
 0204      Areatha Construction Co., Inc.                                   1.5000        3,556.50        3,556.50
 1216      Copenhaver Construction, Inc.                                    0.0100           23.71           23.71
 2520      Herlihy Mid-Continent Company                                    1.0000        2,371.00        2,371.00
 3505      Lorig Construction Company                                       0.0100           23.71           23.71
 3702      Martam Construction Incorporated                                 1.0400        2,465.84        2,465.84
 1560      R. W. Dunteman Company                                           1.4900        3,532.79        3,532.79
 4969      Rausch Infrastructure, LLC                                       0.0100           23.71           23.71

    40600985  PCC SURF REM BUTT JT                       802.000    SQ YD
 0103      Alliance Contractors, Inc.                                      12.9000       10,345.80       10,345.80
 0204      Areatha Construction Co., Inc.                                   6.4000        5,132.80        5,132.80
 1216      Copenhaver Construction, Inc.                                   25.0000       20,050.00       20,050.00
 2520      Herlihy Mid-Continent Company                                   12.9000       10,345.80       10,345.80
 3505      Lorig Construction Company                                      25.0000       20,050.00       20,050.00
 3702      Martam Construction Incorporated                                13.4200       10,762.84       10,762.84
 1560      R. W. Dunteman Company                                           6.4000        5,132.80        5,132.80
 4969      Rausch Infrastructure, LLC                                      30.0000       24,060.00       24,060.00

    40600990  TEMPORARY RAMP                             320.000    SQ YD
 0103      Alliance Contractors, Inc.                                      25.0000        8,000.00        8,000.00
 0204      Areatha Construction Co., Inc.                                  20.2000        6,464.00        6,464.00
 1216      Copenhaver Construction, Inc.                                   25.9000        8,288.00        8,288.00
 2520      Herlihy Mid-Continent Company                                   25.0000        8,000.00        8,000.00
 3505      Lorig Construction Company                                      26.0000        8,320.00        8,320.00
 3702      Martam Construction Incorporated                                26.0000        8,320.00        8,320.00
 1560      R. W. Dunteman Company                                          19.9800        6,393.60        6,393.60
 4969      Rausch Infrastructure, LLC                                      31.0000        9,920.00        9,920.00

    40603200  P HMA BC IL-4.75 N50                       136.000      TON
 0103      Alliance Contractors, Inc.                                     145.0000       19,720.00       19,720.00
 0204      Areatha Construction Co., Inc.                                 201.0000       27,336.00       27,336.00
 1216      Copenhaver Construction, Inc.                                  247.2000       33,619.20       33,619.20
 2520      Herlihy Mid-Continent Company                                  145.0000       19,720.00       19,720.00
 3505      Lorig Construction Company                                     250.0000       34,000.00       34,000.00
 3702      Martam Construction Incorporated                               150.8000       20,508.80       20,508.80
 1560      R. W. Dunteman Company                                         201.6300       27,421.68       27,421.68
 4969      Rausch Infrastructure, LLC                                     299.0000       40,664.00       40,664.00

    40605026  P HMA SC SMA 9.5 F N80                     676.000      TON
 0103      Alliance Contractors, Inc.                                     127.0000       85,852.00       85,852.00
 0204      Areatha Construction Co., Inc.                                 141.8500       95,890.60       95,890.60
 1216      Copenhaver Construction, Inc.                                  145.7000       98,493.20       98,493.20
 2520      Herlihy Mid-Continent Company                                  127.0000       85,852.00       85,852.00
 3505      Lorig Construction Company                                     150.0000      101,400.00      101,400.00
 3702      Martam Construction Incorporated                               132.0800       89,286.08       89,286.08
 1560      R. W. Dunteman Company                                         140.8400       95,207.84       95,207.84
 4969      Rausch Infrastructure, LLC                                     176.0000      118,976.00      118,976.00

    42400200  PC CONC SIDEWALK 5                         911.000    SQ FT
 0103      Alliance Contractors, Inc.                                       8.1500        7,424.65        7,424.65
 0204      Areatha Construction Co., Inc.                                   6.8500        6,240.35        6,240.35
 1216      Copenhaver Construction, Inc.                                    7.0000        6,377.00        6,377.00
 2520      Herlihy Mid-Continent Company                                    8.0000        7,288.00        7,288.00
 3505      Lorig Construction Company                                       6.5000        5,921.50        5,921.50
 3702      Martam Construction Incorporated                                 8.0000        7,288.00        7,288.00
 1560      R. W. Dunteman Company                                           6.0000        5,466.00        5,466.00
 4969      Rausch Infrastructure, LLC                                      14.0000       12,754.00       12,754.00

    44000160  HMA SURF REM    2 3/4                    1,164.000    SQ YD
 0103      Alliance Contractors, Inc.                                       8.5000        9,894.00        9,894.00
 0204      Areatha Construction Co., Inc.                                   3.6000        4,190.40        4,190.40
 1216      Copenhaver Construction, Inc.                                   10.4000       12,105.60       12,105.60
 2520      Herlihy Mid-Continent Company                                    8.5000        9,894.00        9,894.00
 3505      Lorig Construction Company                                      11.0000       12,804.00       12,804.00
 3702      Martam Construction Incorporated                                 8.8400       10,289.76       10,289.76
 1560      R. W. Dunteman Company                                           3.6100        4,202.04        4,202.04
 4969      Rausch Infrastructure, LLC                                      12.0000       13,968.00       13,968.00

    44000500  COMB CURB GUTTER REM                     2,111.000     FOOT
 0103      Alliance Contractors, Inc.                                      10.0000       21,110.00       21,110.00
 0204      Areatha Construction Co., Inc.                                   5.3000       11,188.30       11,188.30
 1216      Copenhaver Construction, Inc.                                    6.0000       12,666.00       12,666.00
 2520      Herlihy Mid-Continent Company                                   10.0000       21,110.00       21,110.00
 3505      Lorig Construction Company                                      11.0000       23,221.00       23,221.00
 3702      Martam Construction Incorporated                                 5.0000       10,555.00       10,555.00
 1560      R. W. Dunteman Company                                           5.2600       11,103.86       11,103.86
 4969      Rausch Infrastructure, LLC                                      24.0000       50,664.00       50,664.00

    44000600  SIDEWALK REM                               913.000    SQ FT
 0103      Alliance Contractors, Inc.                                       2.5000        2,282.50        2,282.50
 0204      Areatha Construction Co., Inc.                                   1.4000        1,278.20        1,278.20
 1216      Copenhaver Construction, Inc.                                    2.0000        1,826.00        1,826.00
 2520      Herlihy Mid-Continent Company                                    3.0300        2,766.39        2,766.39
 3505      Lorig Construction Company                                       2.0000        1,826.00        1,826.00
 3702      Martam Construction Incorporated                                 1.7500        1,597.75        1,597.75
 1560      R. W. Dunteman Company                                           1.3800        1,259.94        1,259.94
 4969      Rausch Infrastructure, LLC                                      11.0000       10,043.00       10,043.00

    44003100  MEDIAN REMOVAL                           8,298.000    SQ FT
 0103      Alliance Contractors, Inc.                                       0.2500        2,074.50        2,074.50
 0204      Areatha Construction Co., Inc.                                   5.3500       44,394.30       44,394.30
 1216      Copenhaver Construction, Inc.                                    2.0000       16,596.00       16,596.00
 2520      Herlihy Mid-Continent Company                                    8.0000       66,384.00       66,384.00
 3505      Lorig Construction Company                                       2.5000       20,745.00       20,745.00
 3702      Martam Construction Incorporated                                 2.5500       21,159.90       21,159.90
 1560      R. W. Dunteman Company                                           4.9800       41,324.04       41,324.04
 4969      Rausch Infrastructure, LLC                                       9.0000       74,682.00       74,682.00

    44201783  CL D PATCH T4 11                           141.000    SQ YD
 0103      Alliance Contractors, Inc.                                     130.0000       18,330.00       18,330.00
 0204      Areatha Construction Co., Inc.                                  89.0000       12,549.00       12,549.00
 1216      Copenhaver Construction, Inc.                                  150.9000       21,276.90       21,276.90
 2520      Herlihy Mid-Continent Company                                  130.1000       18,344.10       18,344.10
 3505      Lorig Construction Company                                     151.0000       21,291.00       21,291.00
 3702      Martam Construction Incorporated                               210.0000       29,610.00       29,610.00
 1560      R. W. Dunteman Company                                          89.5200       12,622.32       12,622.32
 4969      Rausch Infrastructure, LLC                                     182.0000       25,662.00       25,662.00

    50102400  CONC REM                                    83.700    CU YD
 0103      Alliance Contractors, Inc.                                   1,150.0000       96,255.00       96,255.00
 0204      Areatha Construction Co., Inc.                               1,421.0000      118,937.70      118,937.70
 1216      Copenhaver Construction, Inc.                                  650.0000       54,405.00       54,405.00
 2520      Herlihy Mid-Continent Company                                2,000.0000      167,400.00      167,400.00
 3505      Lorig Construction Company                                   1,050.0000       87,885.00       87,885.00
 3702      Martam Construction Incorporated                               800.0000       66,960.00       66,960.00
 1560      R. W. Dunteman Company                                       1,620.0000      135,594.00      135,594.00
 4969      Rausch Infrastructure, LLC                                     900.0000       75,330.00       75,330.00

    50157300  PROTECTIVE SHIELD                        1,957.000    SQ YD
 0103      Alliance Contractors, Inc.                                      58.7000      114,875.90      114,875.90
 0204      Areatha Construction Co., Inc.                                  90.0000      176,130.00      176,130.00
 1216      Copenhaver Construction, Inc.                                   74.0000      144,818.00      144,818.00
 2520      Herlihy Mid-Continent Company                                    0.2500          489.25          489.25
 3505      Lorig Construction Company                                       1.0000        1,957.00        1,957.00
 3702      Martam Construction Incorporated                                32.0000       62,624.00       62,624.00
 1560      R. W. Dunteman Company                                         155.0000      303,335.00      303,335.00
 4969      Rausch Infrastructure, LLC                                      49.0000       95,893.00       95,893.00

    50300260  BR DECK GROOVING                         3,623.000    SQ YD
 0103      Alliance Contractors, Inc.                                       7.9500       28,802.85       28,802.85
 0204      Areatha Construction Co., Inc.                                   5.8000       21,013.40       21,013.40
 1216      Copenhaver Construction, Inc.                                   13.0000       47,099.00       47,099.00
 2520      Herlihy Mid-Continent Company                                    5.3000       19,201.90       19,201.90
 3505      Lorig Construction Company                                       6.5000       23,549.50       23,549.50
 3702      Martam Construction Incorporated                                 4.6800       16,955.64       16,955.64
 1560      R. W. Dunteman Company                                           5.4200       19,636.66       19,636.66
 4969      Rausch Infrastructure, LLC                                       6.5000       23,549.50       23,549.50

    50300300  PROTECTIVE COAT                          3,718.000    SQ YD
 0103      Alliance Contractors, Inc.                                       2.1000        7,807.80        7,807.80
 0204      Areatha Construction Co., Inc.                                   1.8500        6,878.30        6,878.30
 1216      Copenhaver Construction, Inc.                                    4.0000       14,872.00       14,872.00
 2520      Herlihy Mid-Continent Company                                    2.5000        9,295.00        9,295.00
 3505      Lorig Construction Company                                       0.2500          929.50          929.50
 3702      Martam Construction Incorporated                                 1.5000        5,577.00        5,577.00
 1560      R. W. Dunteman Company                                           1.0000        3,718.00        3,718.00
 4969      Rausch Infrastructure, LLC                                       8.5000       31,603.00       31,603.00

    50301350  CONC SUPSTR APP SLAB                       103.500    CU YD
 0103      Alliance Contractors, Inc.                                     785.0000       81,247.50       81,247.50
 0204      Areatha Construction Co., Inc.                                 991.5000      102,620.25      102,620.25
 1216      Copenhaver Construction, Inc.                                  610.0000       63,135.00       63,135.00
 2520      Herlihy Mid-Continent Company                                1,070.0000      110,745.00      110,745.00
 3505      Lorig Construction Company                                     600.0000       62,100.00       62,100.00
 3702      Martam Construction Incorporated                               285.8300       29,583.41       29,583.41
 1560      R. W. Dunteman Company                                       1,100.0000      113,850.00      113,850.00
 4969      Rausch Infrastructure, LLC                                   1,100.0000      113,850.00      113,850.00

    50800205  REINF BARS, EPOXY CTD                    3,580.000    POUND
 0103      Alliance Contractors, Inc.                                       3.3000       11,814.00       11,814.00
 0204      Areatha Construction Co., Inc.                                   3.5000       12,530.00       12,530.00
 1216      Copenhaver Construction, Inc.                                    3.0000       10,740.00       10,740.00
 2520      Herlihy Mid-Continent Company                                    2.5000        8,950.00        8,950.00
 3505      Lorig Construction Company                                       2.7000        9,666.00        9,666.00
 3702      Martam Construction Incorporated                                 2.1000        7,518.00        7,518.00
 1560      R. W. Dunteman Company                                           3.5000       12,530.00       12,530.00
 4969      Rausch Infrastructure, LLC                                       4.0000       14,320.00       14,320.00

    50800515  BAR SPLICERS                               104.000     EACH
 0103      Alliance Contractors, Inc.                                      45.0000        4,680.00        4,680.00
 0204      Areatha Construction Co., Inc.                                  44.2000        4,596.80        4,596.80
 1216      Copenhaver Construction, Inc.                                   65.0000        6,760.00        6,760.00
 2520      Herlihy Mid-Continent Company                                   44.0000        4,576.00        4,576.00
 3505      Lorig Construction Company                                      52.0000        5,408.00        5,408.00
 3702      Martam Construction Incorporated                                48.0500        4,997.20        4,997.20
 1560      R. W. Dunteman Company                                          52.0000        5,408.00        5,408.00
 4969      Rausch Infrastructure, LLC                                     150.0000       15,600.00       15,600.00

    52000000  PREF JOINT SEAL 1/2                        210.000     FOOT
 0103      Alliance Contractors, Inc.                                      25.0000        5,250.00        5,250.00
 0204      Areatha Construction Co., Inc.                                  45.0000        9,450.00        9,450.00
 1216      Copenhaver Construction, Inc.                                   67.0000       14,070.00       14,070.00
 2520      Herlihy Mid-Continent Company                                  120.0000       25,200.00       25,200.00
 3505      Lorig Construction Company                                      40.0000        8,400.00        8,400.00
 3702      Martam Construction Incorporated                                82.4500       17,314.50       17,314.50
 1560      R. W. Dunteman Company                                          51.0000       10,710.00       10,710.00
 4969      Rausch Infrastructure, LLC                                      95.0000       19,950.00       19,950.00

    52000110  PREF JT STRIP SEAL                         264.000     FOOT
 0103      Alliance Contractors, Inc.                                     195.0000       51,480.00       51,480.00
 0204      Areatha Construction Co., Inc.                                 399.0000      105,336.00      105,336.00
 1216      Copenhaver Construction, Inc.                                  124.0000       32,736.00       32,736.00
 2520      Herlihy Mid-Continent Company                                  238.0000       62,832.00       62,832.00
 3505      Lorig Construction Company                                     172.0000       45,408.00       45,408.00
 3702      Martam Construction Incorporated                               179.2200       47,314.08       47,314.08
 1560      R. W. Dunteman Company                                         434.0000      114,576.00      114,576.00
 4969      Rausch Infrastructure, LLC                                     211.0000       55,704.00       55,704.00

    60250200  CB ADJUST                                    7.000     EACH
 0103      Alliance Contractors, Inc.                                     295.0000        2,065.00        2,065.00
 0204      Areatha Construction Co., Inc.                                 700.0000        4,900.00        4,900.00
 1216      Copenhaver Construction, Inc.                                  325.0000        2,275.00        2,275.00
 2520      Herlihy Mid-Continent Company                                  550.0000        3,850.00        3,850.00
 3505      Lorig Construction Company                                     800.0000        5,600.00        5,600.00
 3702      Martam Construction Incorporated                               340.0000        2,380.00        2,380.00
 1560      R. W. Dunteman Company                                         650.0000        4,550.00        4,550.00
 4969      Rausch Infrastructure, LLC                                     605.0000        4,235.00        4,235.00

    60252800  CB RECONST                                   5.000     EACH
 0103      Alliance Contractors, Inc.                                   1,900.0000        9,500.00        9,500.00
 0204      Areatha Construction Co., Inc.                               1,200.0000        6,000.00        6,000.00
 1216      Copenhaver Construction, Inc.                                  600.0000        3,000.00        3,000.00
 2520      Herlihy Mid-Continent Company                                1,200.0000        6,000.00        6,000.00
 3505      Lorig Construction Company                                   1,900.0000        9,500.00        9,500.00
 3702      Martam Construction Incorporated                               839.9900        4,199.95        4,199.95
 1560      R. W. Dunteman Company                                       1,500.0000        7,500.00        7,500.00
 4969      Rausch Infrastructure, LLC                                   1,270.0000        6,350.00        6,350.00

    60255410  CB CLEANED                                  43.000     EACH
 0103      Alliance Contractors, Inc.                                     375.0000       16,125.00       16,125.00
 0204      Areatha Construction Co., Inc.                                 290.0000       12,470.00       12,470.00
 1216      Copenhaver Construction, Inc.                                  310.0000       13,330.00       13,330.00
 2520      Herlihy Mid-Continent Company                                  375.0000       16,125.00       16,125.00
 3505      Lorig Construction Company                                     290.0000       12,470.00       12,470.00
 3702      Martam Construction Incorporated                               290.0400       12,471.72       12,471.72
 1560      R. W. Dunteman Company                                         375.0000       16,125.00       16,125.00
 4969      Rausch Infrastructure, LLC                                     502.0000       21,586.00       21,586.00

    60603800  COMB CC&G TB6.12                         1,646.000     FOOT
 0103      Alliance Contractors, Inc.                                      35.6500       58,679.90       58,679.90
 0204      Areatha Construction Co., Inc.                                  24.5000       40,327.00       40,327.00
 1216      Copenhaver Construction, Inc.                                   26.0000       42,796.00       42,796.00
 2520      Herlihy Mid-Continent Company                                   34.0000       55,964.00       55,964.00
 3505      Lorig Construction Company                                      46.0000       75,716.00       75,716.00
 3702      Martam Construction Incorporated                                21.0000       34,566.00       34,566.00
 1560      R. W. Dunteman Company                                          22.1900       36,524.74       36,524.74
 4969      Rausch Infrastructure, LLC                                      50.0000       82,300.00       82,300.00

    60605000  COMB CC&G TB6.24                           426.000     FOOT
 0103      Alliance Contractors, Inc.                                      49.5000       21,087.00       21,087.00
 0204      Areatha Construction Co., Inc.                                  37.0000       15,762.00       15,762.00
 1216      Copenhaver Construction, Inc.                                   28.0000       11,928.00       11,928.00
 2520      Herlihy Mid-Continent Company                                   45.0000       19,170.00       19,170.00
 3505      Lorig Construction Company                                      55.0000       23,430.00       23,430.00
 3702      Martam Construction Incorporated                                26.0000       11,076.00       11,076.00
 1560      R. W. Dunteman Company                                          29.9100       12,741.66       12,741.66
 4969      Rausch Infrastructure, LLC                                      58.0000       24,708.00       24,708.00

    66901001  REG SUB P-CONST PLAN                         1.000    L SUM
 0103      Alliance Contractors, Inc.                                   1,600.0000        1,600.00        1,600.00
 0204      Areatha Construction Co., Inc.                               2,100.0000        2,100.00        2,100.00
 1216      Copenhaver Construction, Inc.                                3,300.0000        3,300.00        3,300.00
 2520      Herlihy Mid-Continent Company                                3,400.0000        3,400.00        3,400.00
 3505      Lorig Construction Company                                   3,000.0000        3,000.00        3,000.00
 3702      Martam Construction Incorporated                             2,184.0000        2,184.00        2,184.00
 1560      R. W. Dunteman Company                                       2,950.0000        2,950.00        2,950.00
 4969      Rausch Infrastructure, LLC                                   3,569.0000        3,569.00        3,569.00

    66901003  REG SUB F CON REPORT                         1.000    L SUM
 0103      Alliance Contractors, Inc.                                   2,200.0000        2,200.00        2,200.00
 0204      Areatha Construction Co., Inc.                               1,800.0000        1,800.00        1,800.00
 1216      Copenhaver Construction, Inc.                                2,500.0000        2,500.00        2,500.00
 2520      Herlihy Mid-Continent Company                                  500.0000          500.00          500.00
 3505      Lorig Construction Company                                     900.0000          900.00          900.00
 3702      Martam Construction Incorporated                             1,872.0000        1,872.00        1,872.00
 1560      R. W. Dunteman Company                                         900.0000          900.00          900.00
 4969      Rausch Infrastructure, LLC                                   1,089.0000        1,089.00        1,089.00

    66901006  REG SUB MON                                  5.000   CAL DA
 0103      Alliance Contractors, Inc.                                     650.0000        3,250.00        3,250.00
 0204      Areatha Construction Co., Inc.                                 800.0000        4,000.00        4,000.00
 1216      Copenhaver Construction, Inc.                                1,100.0000        5,500.00        5,500.00
 2520      Herlihy Mid-Continent Company                                  750.0000        3,750.00        3,750.00
 3505      Lorig Construction Company                                   1,300.0000        6,500.00        6,500.00
 3702      Martam Construction Incorporated                               832.0000        4,160.00        4,160.00
 1560      R. W. Dunteman Company                                         680.0000        3,400.00        3,400.00
 4969      Rausch Infrastructure, LLC                                     822.0000        4,110.00        4,110.00

    67000400  ENGR FIELD OFFICE A                         12.000   CAL MO
 0103      Alliance Contractors, Inc.                                     500.0000        6,000.00        6,000.00
 0204      Areatha Construction Co., Inc.                               2,500.0000       30,000.00       30,000.00
 1216      Copenhaver Construction, Inc.                                  900.0000       10,800.00       10,800.00
 2520      Herlihy Mid-Continent Company                                2,800.0000       33,600.00       33,600.00
 3505      Lorig Construction Company                                   2,300.0000       27,600.00       27,600.00
 3702      Martam Construction Incorporated                             2,800.0000       33,600.00       33,600.00
 1560      R. W. Dunteman Company                                       3,300.0000       39,600.00       39,600.00
 4969      Rausch Infrastructure, LLC                                   5,000.0000       60,000.00       60,000.00

    67100100  MOBILIZATION                                 1.000    L SUM
 0103      Alliance Contractors, Inc.                                 183,000.0000      183,000.00      183,000.00
 0204      Areatha Construction Co., Inc.                             180,000.0000      180,000.00      180,000.00
 1216      Copenhaver Construction, Inc.                              279,000.0000      279,000.00      279,000.00
 2520      Herlihy Mid-Continent Company                              178,564.9300      178,564.93      178,564.93
 3505      Lorig Construction Company                                 125,000.0000      125,000.00      125,000.00
 3702      Martam Construction Incorporated                           138,673.2600      138,673.26      138,673.26
 1560      R. W. Dunteman Company                                     175,345.0700      175,345.07      175,345.07
 4969      Rausch Infrastructure, LLC                                 217,000.0000      217,000.00      217,000.00

    70103815  TR CONT SURVEILLANCE                        78.000   CAL DA
 0103      Alliance Contractors, Inc.                                       1.0000           78.00           78.00
 0204      Areatha Construction Co., Inc.                                   1.0000           78.00           78.00
 1216      Copenhaver Construction, Inc.                                  150.0000       11,700.00       11,700.00
 2520      Herlihy Mid-Continent Company                                    1.0000           78.00           78.00
 3505      Lorig Construction Company                                       1.0000           78.00           78.00
 3702      Martam Construction Incorporated                                 1.0400           81.12           81.12
 1560      R. W. Dunteman Company                                         300.0000       23,400.00       23,400.00
 4969      Rausch Infrastructure, LLC                                     363.0000       28,314.00       28,314.00

    70106800  CHANGEABLE MESSAGE SN                       40.000   CAL MO
 0103      Alliance Contractors, Inc.                                     950.0000       38,000.00       38,000.00
 0204      Areatha Construction Co., Inc.                                 950.0000       38,000.00       38,000.00
 1216      Copenhaver Construction, Inc.                                   40.0000        1,600.00        1,600.00
 2520      Herlihy Mid-Continent Company                                  950.0000       38,000.00       38,000.00
 3505      Lorig Construction Company                                     950.0000       38,000.00       38,000.00
 3702      Martam Construction Incorporated                               988.0000       39,520.00       39,520.00
 1560      R. W. Dunteman Company                                         700.0000       28,000.00       28,000.00
 4969      Rausch Infrastructure, LLC                                     847.0000       33,880.00       33,880.00

    70300900  PAVT MARK TAPE T4 L&S                    1,580.000    SQ FT
 0103      Alliance Contractors, Inc.                                       5.0000        7,900.00        7,900.00
 0204      Areatha Construction Co., Inc.                                   5.0000        7,900.00        7,900.00
 1216      Copenhaver Construction, Inc.                                    7.2000       11,376.00       11,376.00
 2520      Herlihy Mid-Continent Company                                    5.0000        7,900.00        7,900.00
 3505      Lorig Construction Company                                       5.0000        7,900.00        7,900.00
 3702      Martam Construction Incorporated                                 5.2000        8,216.00        8,216.00
 1560      R. W. Dunteman Company                                           3.5000        5,530.00        5,530.00
 4969      Rausch Infrastructure, LLC                                       4.2000        6,636.00        6,636.00

    70300904  PAVT MARK TAPE T4   4                   26,510.000     FOOT
 0103      Alliance Contractors, Inc.                                       1.1000       29,161.00       29,161.00
 0204      Areatha Construction Co., Inc.                                   1.1000       29,161.00       29,161.00
 1216      Copenhaver Construction, Inc.                                    1.6000       42,416.00       42,416.00
 2520      Herlihy Mid-Continent Company                                    1.1000       29,161.00       29,161.00
 3505      Lorig Construction Company                                       1.1000       29,161.00       29,161.00
 3702      Martam Construction Incorporated                                 1.1400       30,221.40       30,221.40
 1560      R. W. Dunteman Company                                           0.9800       25,979.80       25,979.80
 4969      Rausch Infrastructure, LLC                                       1.1000       29,161.00       29,161.00

    70300906  PAVT MARK TAPE T4   6                   12,810.000     FOOT
 0103      Alliance Contractors, Inc.                                       1.2500       16,012.50       16,012.50
 0204      Areatha Construction Co., Inc.                                   1.2500       16,012.50       16,012.50
 1216      Copenhaver Construction, Inc.                                    2.4000       30,744.00       30,744.00
 2520      Herlihy Mid-Continent Company                                    1.2500       16,012.50       16,012.50
 3505      Lorig Construction Company                                       1.2500       16,012.50       16,012.50
 3702      Martam Construction Incorporated                                 1.3000       16,653.00       16,653.00
 1560      R. W. Dunteman Company                                           1.4500       18,574.50       18,574.50
 4969      Rausch Infrastructure, LLC                                       1.7500       22,417.50       22,417.50

    70300924  PAVT MARK TAPE T4  24                      290.000     FOOT
 0103      Alliance Contractors, Inc.                                       5.0000        1,450.00        1,450.00
 0204      Areatha Construction Co., Inc.                                   5.0000        1,450.00        1,450.00
 1216      Copenhaver Construction, Inc.                                    9.6000        2,784.00        2,784.00
 2520      Herlihy Mid-Continent Company                                    5.0000        1,450.00        1,450.00
 3505      Lorig Construction Company                                       5.0000        1,450.00        1,450.00
 3702      Martam Construction Incorporated                                 5.2000        1,508.00        1,508.00
 1560      R. W. Dunteman Company                                           6.0000        1,740.00        1,740.00
 4969      Rausch Infrastructure, LLC                                       7.2000        2,088.00        2,088.00

    70400100  TEMP CONC BARRIER                        1,500.000     FOOT
 0103      Alliance Contractors, Inc.                                      23.6500       35,475.00       35,475.00
 0204      Areatha Construction Co., Inc.                                  24.7000       37,050.00       37,050.00
 1216      Copenhaver Construction, Inc.                                   19.0000       28,500.00       28,500.00
 2520      Herlihy Mid-Continent Company                                   20.0000       30,000.00       30,000.00
 3505      Lorig Construction Company                                      16.0000       24,000.00       24,000.00
 3702      Martam Construction Incorporated                                18.0000       27,000.00       27,000.00
 1560      R. W. Dunteman Company                                          20.1800       30,270.00       30,270.00
 4969      Rausch Infrastructure, LLC                                      24.2000       36,300.00       36,300.00

    70400200  REL TEMP CONC BARRIER                    1,575.000     FOOT
 0103      Alliance Contractors, Inc.                                       6.6500       10,473.75       10,473.75
 0204      Areatha Construction Co., Inc.                                   7.7000       12,127.50       12,127.50
 1216      Copenhaver Construction, Inc.                                   10.0000       15,750.00       15,750.00
 2520      Herlihy Mid-Continent Company                                    3.7500        5,906.25        5,906.25
 3505      Lorig Construction Company                                       2.0000        3,150.00        3,150.00
 3702      Martam Construction Incorporated                                 5.2500        8,268.75        8,268.75
 1560      R. W. Dunteman Company                                           5.4000        8,505.00        8,505.00
 4969      Rausch Infrastructure, LLC                                       6.3500       10,001.25       10,001.25

    70600251  IMP ATTN TEMP NRN TL3                        4.000     EACH
 0103      Alliance Contractors, Inc.                                   4,000.0000       16,000.00       16,000.00
 0204      Areatha Construction Co., Inc.                               4,000.0000       16,000.00       16,000.00
 1216      Copenhaver Construction, Inc.                                6,500.0000       26,000.00       26,000.00
 2520      Herlihy Mid-Continent Company                                4,000.0000       16,000.00       16,000.00
 3505      Lorig Construction Company                                   4,000.0000       16,000.00       16,000.00
 3702      Martam Construction Incorporated                             4,160.0000       16,640.00       16,640.00
 1560      R. W. Dunteman Company                                       3,000.0000       12,000.00       12,000.00
 4969      Rausch Infrastructure, LLC                                   3,630.0000       14,520.00       14,520.00

    70600352  IMP ATTN REL NRN  TL3                        4.000     EACH
 0103      Alliance Contractors, Inc.                                   1,000.0000        4,000.00        4,000.00
 0204      Areatha Construction Co., Inc.                               1,000.0000        4,000.00        4,000.00
 1216      Copenhaver Construction, Inc.                                2,200.0000        8,800.00        8,800.00
 2520      Herlihy Mid-Continent Company                                1,000.0000        4,000.00        4,000.00
 3505      Lorig Construction Company                                   1,000.0000        4,000.00        4,000.00
 3702      Martam Construction Incorporated                             1,040.0000        4,160.00        4,160.00
 1560      R. W. Dunteman Company                                         600.0000        2,400.00        2,400.00
 4969      Rausch Infrastructure, LLC                                     726.0000        2,904.00        2,904.00

    72000100  SIGN PANEL T1                               57.000    SQ FT
 0103      Alliance Contractors, Inc.                                      30.0000        1,710.00        1,710.00
 0204      Areatha Construction Co., Inc.                                  30.0000        1,710.00        1,710.00
 1216      Copenhaver Construction, Inc.                                   27.5000        1,567.50        1,567.50
 2520      Herlihy Mid-Continent Company                                   30.0000        1,710.00        1,710.00
 3505      Lorig Construction Company                                      30.0000        1,710.00        1,710.00
 3702      Martam Construction Incorporated                                31.2000        1,778.40        1,778.40
 1560      R. W. Dunteman Company                                          22.0000        1,254.00        1,254.00
 4969      Rausch Infrastructure, LLC                                      26.0000        1,482.00        1,482.00

    72400500  RELOC SIN PAN ASSY TA                       28.000     EACH
 0103      Alliance Contractors, Inc.                                      60.0000        1,680.00        1,680.00
 0204      Areatha Construction Co., Inc.                                  60.0000        1,680.00        1,680.00
 1216      Copenhaver Construction, Inc.                                  125.0000        3,500.00        3,500.00
 2520      Herlihy Mid-Continent Company                                   60.0000        1,680.00        1,680.00
 3505      Lorig Construction Company                                      60.0000        1,680.00        1,680.00
 3702      Martam Construction Incorporated                                62.4000        1,747.20        1,747.20
 1560      R. W. Dunteman Company                                         100.0000        2,800.00        2,800.00
 4969      Rausch Infrastructure, LLC                                     121.0000        3,388.00        3,388.00

    72400710  RELOC SIGN PANEL T1                        313.000    SQ FT
 0103      Alliance Contractors, Inc.                                      15.0000        4,695.00        4,695.00
 0204      Areatha Construction Co., Inc.                                  15.0000        4,695.00        4,695.00
 1216      Copenhaver Construction, Inc.                                   25.0000        7,825.00        7,825.00
 2520      Herlihy Mid-Continent Company                                   15.0000        4,695.00        4,695.00
 3505      Lorig Construction Company                                      15.0000        4,695.00        4,695.00
 3702      Martam Construction Incorporated                                15.6000        4,882.80        4,882.80
 1560      R. W. Dunteman Company                                           7.0000        2,191.00        2,191.00
 4969      Rausch Infrastructure, LLC                                       8.0000        2,504.00        2,504.00

    72800100  TELES STL SIN SUPPORT                      196.000     FOOT
 0103      Alliance Contractors, Inc.                                      20.0000        3,920.00        3,920.00
 0204      Areatha Construction Co., Inc.                                  20.0000        3,920.00        3,920.00
 1216      Copenhaver Construction, Inc.                                   30.0000        5,880.00        5,880.00
 2520      Herlihy Mid-Continent Company                                   20.0000        3,920.00        3,920.00
 3505      Lorig Construction Company                                      20.0000        3,920.00        3,920.00
 3702      Martam Construction Incorporated                                20.8000        4,076.80        4,076.80
 1560      R. W. Dunteman Company                                          10.0000        1,960.00        1,960.00
 4969      Rausch Infrastructure, LLC                                      12.0000        2,352.00        2,352.00

    73000100  WOOD SIN SUPPORT                            15.000     FOOT
 0103      Alliance Contractors, Inc.                                      50.0000          750.00          750.00
 0204      Areatha Construction Co., Inc.                                  50.0000          750.00          750.00
 1216      Copenhaver Construction, Inc.                                   37.0000          555.00          555.00
 2520      Herlihy Mid-Continent Company                                   50.0000          750.00          750.00
 3505      Lorig Construction Company                                      50.0000          750.00          750.00
 3702      Martam Construction Incorporated                                52.0000          780.00          780.00
 1560      R. W. Dunteman Company                                          28.0000          420.00          420.00
 4969      Rausch Infrastructure, LLC                                      33.0000          495.00          495.00

    78000100  THPL PVT MK LTR & SYM                    1,146.000    SQ FT
 0103      Alliance Contractors, Inc.                                       6.0000        6,876.00        6,876.00
 0204      Areatha Construction Co., Inc.                                   6.0000        6,876.00        6,876.00
 1216      Copenhaver Construction, Inc.                                    4.5000        5,157.00        5,157.00
 2520      Herlihy Mid-Continent Company                                    6.0000        6,876.00        6,876.00
 3505      Lorig Construction Company                                       6.0000        6,876.00        6,876.00
 3702      Martam Construction Incorporated                                 6.2400        7,151.04        7,151.04
 1560      R. W. Dunteman Company                                           4.8000        5,500.80        5,500.80
 4969      Rausch Infrastructure, LLC                                       5.8000        6,646.80        6,646.80

    78000200  THPL PVT MK LINE  4                      7,625.000     FOOT
 0103      Alliance Contractors, Inc.                                       0.6800        5,185.00        5,185.00
 0204      Areatha Construction Co., Inc.                                   0.7000        5,337.50        5,337.50
 1216      Copenhaver Construction, Inc.                                    1.4000       10,675.00       10,675.00
 2520      Herlihy Mid-Continent Company                                    0.6800        5,185.00        5,185.00
 3505      Lorig Construction Company                                       0.7000        5,337.50        5,337.50
 3702      Martam Construction Incorporated                                 0.7100        5,413.75        5,413.75
 1560      R. W. Dunteman Company                                           0.7000        5,337.50        5,337.50
 4969      Rausch Infrastructure, LLC                                       0.8500        6,481.25        6,481.25

    78000400  THPL PVT MK LINE  6                      4,199.000     FOOT
 0103      Alliance Contractors, Inc.                                       1.2500        5,248.75        5,248.75
 0204      Areatha Construction Co., Inc.                                   1.2500        5,248.75        5,248.75
 1216      Copenhaver Construction, Inc.                                    2.0000        8,398.00        8,398.00
 2520      Herlihy Mid-Continent Company                                    1.2500        5,248.75        5,248.75
 3505      Lorig Construction Company                                       1.2500        5,248.75        5,248.75
 3702      Martam Construction Incorporated                                 1.3000        5,458.70        5,458.70
 1560      R. W. Dunteman Company                                           0.9000        3,779.10        3,779.10
 4969      Rausch Infrastructure, LLC                                       1.0000        4,199.00        4,199.00

    78000650  THPL PVT MK LINE 24                        350.000     FOOT
 0103      Alliance Contractors, Inc.                                       6.0000        2,100.00        2,100.00
 0204      Areatha Construction Co., Inc.                                   6.0000        2,100.00        2,100.00
 1216      Copenhaver Construction, Inc.                                    7.5000        2,625.00        2,625.00
 2520      Herlihy Mid-Continent Company                                    6.0000        2,100.00        2,100.00
 3505      Lorig Construction Company                                       6.0000        2,100.00        2,100.00
 3702      Martam Construction Incorporated                                 6.2400        2,184.00        2,184.00
 1560      R. W. Dunteman Company                                           4.8000        1,680.00        1,680.00
 4969      Rausch Infrastructure, LLC                                       5.8000        2,030.00        2,030.00

    78009000  MOD URETH PM LTR-SYM                       146.000    SQ FT
 0103      Alliance Contractors, Inc.                                       8.0000        1,168.00        1,168.00
 0204      Areatha Construction Co., Inc.                                   8.0000        1,168.00        1,168.00
 1216      Copenhaver Construction, Inc.                                    8.0000        1,168.00        1,168.00
 2520      Herlihy Mid-Continent Company                                    8.0000        1,168.00        1,168.00
 3505      Lorig Construction Company                                       8.0000        1,168.00        1,168.00
 3702      Martam Construction Incorporated                                 8.3200        1,214.72        1,214.72
 1560      R. W. Dunteman Company                                           4.4000          642.40          642.40
 4969      Rausch Infrastructure, LLC                                       5.3000          773.80          773.80

    78009004  MOD URETH PM LINE  4                     1,296.000     FOOT
 0103      Alliance Contractors, Inc.                                       1.5000        1,944.00        1,944.00
 0204      Areatha Construction Co., Inc.                                   1.5000        1,944.00        1,944.00
 1216      Copenhaver Construction, Inc.                                    3.0000        3,888.00        3,888.00
 2520      Herlihy Mid-Continent Company                                    1.5000        1,944.00        1,944.00
 3505      Lorig Construction Company                                       1.5000        1,944.00        1,944.00
 3702      Martam Construction Incorporated                                 1.5600        2,021.76        2,021.76
 1560      R. W. Dunteman Company                                           1.4000        1,814.40        1,814.40
 4969      Rausch Infrastructure, LLC                                       1.6000        2,073.60        2,073.60

    78009006  MOD URETH PM LINE  6                     1,036.000     FOOT
 0103      Alliance Contractors, Inc.                                       3.0000        3,108.00        3,108.00
 0204      Areatha Construction Co., Inc.                                   3.0000        3,108.00        3,108.00
 1216      Copenhaver Construction, Inc.                                    4.0000        4,144.00        4,144.00
 2520      Herlihy Mid-Continent Company                                    3.0000        3,108.00        3,108.00
 3505      Lorig Construction Company                                       3.0000        3,108.00        3,108.00
 3702      Martam Construction Incorporated                                 3.1200        3,232.32        3,232.32
 1560      R. W. Dunteman Company                                           1.8200        1,885.52        1,885.52
 4969      Rausch Infrastructure, LLC                                       2.2000        2,279.20        2,279.20

    78100300  REPLACEMENT REFLECTOR                      240.000     EACH
 0103      Alliance Contractors, Inc.                                      12.0000        2,880.00        2,880.00
 0204      Areatha Construction Co., Inc.                                  12.0000        2,880.00        2,880.00
 1216      Copenhaver Construction, Inc.                                   25.0000        6,000.00        6,000.00
 2520      Herlihy Mid-Continent Company                                   12.0000        2,880.00        2,880.00
 3505      Lorig Construction Company                                      12.0000        2,880.00        2,880.00
 3702      Martam Construction Incorporated                                12.4800        2,995.20        2,995.20
 1560      R. W. Dunteman Company                                          22.0000        5,280.00        5,280.00
 4969      Rausch Infrastructure, LLC                                      26.0000        6,240.00        6,240.00

    78200011  BARR WALL REF TYPE C                       248.000     EACH
 0103      Alliance Contractors, Inc.                                      12.0000        2,976.00        2,976.00
 0204      Areatha Construction Co., Inc.                                  12.0000        2,976.00        2,976.00
 1216      Copenhaver Construction, Inc.                                   12.0000        2,976.00        2,976.00
 2520      Herlihy Mid-Continent Company                                   12.0000        2,976.00        2,976.00
 3505      Lorig Construction Company                                      12.0000        2,976.00        2,976.00
 3702      Martam Construction Incorporated                                15.0000        3,720.00        3,720.00
 1560      R. W. Dunteman Company                                           6.0000        1,488.00        1,488.00
 4969      Rausch Infrastructure, LLC                                       7.0000        1,736.00        1,736.00

    78300202  PAVMT MRKG REM WTR BL                    6,141.000    SQ FT
 0103      Alliance Contractors, Inc.                                       1.2500        7,676.25        7,676.25
 0204      Areatha Construction Co., Inc.                                   1.2500        7,676.25        7,676.25
 1216      Copenhaver Construction, Inc.                                    1.2500        7,676.25        7,676.25
 2520      Herlihy Mid-Continent Company                                    1.2500        7,676.25        7,676.25
 3505      Lorig Construction Company                                       1.2500        7,676.25        7,676.25
 3702      Martam Construction Incorporated                                 1.3000        7,983.30        7,983.30
 1560      R. W. Dunteman Company                                           1.0000        6,141.00        6,141.00
 4969      Rausch Infrastructure, LLC                                       1.2000        7,369.20        7,369.20

    81028200  UNDRGRD C GALVS     2                      490.000     FOOT
 0103      Alliance Contractors, Inc.                                      30.0000       14,700.00       14,700.00
 0204      Areatha Construction Co., Inc.                                  25.8000       12,642.00       12,642.00
 1216      Copenhaver Construction, Inc.                                   23.4700       11,500.30       11,500.30
 2520      Herlihy Mid-Continent Company                                   23.4700       11,500.30       11,500.30
 3505      Lorig Construction Company                                      26.0000       12,740.00       12,740.00
 3702      Martam Construction Incorporated                                26.8300       13,146.70       13,146.70
 1560      R. W. Dunteman Company                                          25.8000       12,642.00       12,642.00
 4969      Rausch Infrastructure, LLC                                      31.2000       15,288.00       15,288.00

    81028220  UNDRGRD C GALVS     3                      626.000     FOOT
 0103      Alliance Contractors, Inc.                                      45.0000       28,170.00       28,170.00
 0204      Areatha Construction Co., Inc.                                  48.6000       30,423.60       30,423.60
 1216      Copenhaver Construction, Inc.                                   42.5100       26,611.26       26,611.26
 2520      Herlihy Mid-Continent Company                                   42.5100       26,611.26       26,611.26
 3505      Lorig Construction Company                                      49.0000       30,674.00       30,674.00
 3702      Martam Construction Incorporated                                50.5400       31,638.04       31,638.04
 1560      R. W. Dunteman Company                                          48.6000       30,423.60       30,423.60
 4969      Rausch Infrastructure, LLC                                      58.8000       36,808.80       36,808.80

    81028240  UNDRGRD C GALVS     4                      160.000     FOOT
 0103      Alliance Contractors, Inc.                                     105.0000       16,800.00       16,800.00
 0204      Areatha Construction Co., Inc.                                  72.6000       11,616.00       11,616.00
 1216      Copenhaver Construction, Inc.                                   84.9200       13,587.20       13,587.20
 2520      Herlihy Mid-Continent Company                                   84.9200       13,587.20       13,587.20
 3505      Lorig Construction Company                                      73.0000       11,680.00       11,680.00
 3702      Martam Construction Incorporated                                75.5000       12,080.00       12,080.00
 1560      R. W. Dunteman Company                                          72.6000       11,616.00       11,616.00
 4969      Rausch Infrastructure, LLC                                      87.8500       14,056.00       14,056.00

    81400100  HANDHOLE                                     4.000     EACH
 0103      Alliance Contractors, Inc.                                   2,500.0000       10,000.00       10,000.00
 0204      Areatha Construction Co., Inc.                               1,514.0000        6,056.00        6,056.00
 1216      Copenhaver Construction, Inc.                                1,759.5300        7,038.12        7,038.12
 2520      Herlihy Mid-Continent Company                                1,759.5300        7,038.12        7,038.12
 3505      Lorig Construction Company                                   1,525.0000        6,100.00        6,100.00
 3702      Martam Construction Incorporated                             1,574.5600        6,298.24        6,298.24
 1560      R. W. Dunteman Company                                       1,514.0000        6,056.00        6,056.00
 4969      Rausch Infrastructure, LLC                                   1,831.0000        7,324.00        7,324.00

    87301225  ELCBL C SIGNAL 14  3C                      570.000     FOOT
 0103      Alliance Contractors, Inc.                                       2.0000        1,140.00        1,140.00
 0204      Areatha Construction Co., Inc.                                   1.4000          798.00          798.00
 1216      Copenhaver Construction, Inc.                                    1.5200          866.40          866.40
 2520      Herlihy Mid-Continent Company                                    1.5200          866.40          866.40
 3505      Lorig Construction Company                                       1.4000          798.00          798.00
 3702      Martam Construction Incorporated                                 1.4600          832.20          832.20
 1560      R. W. Dunteman Company                                           1.4000          798.00          798.00
 4969      Rausch Infrastructure, LLC                                       1.6000          912.00          912.00

    87301245  ELCBL C SIGNAL 14  5C                    4,220.000     FOOT
 0103      Alliance Contractors, Inc.                                       2.0000        8,440.00        8,440.00
 0204      Areatha Construction Co., Inc.                                   1.7000        7,174.00        7,174.00
 1216      Copenhaver Construction, Inc.                                    1.2400        5,232.80        5,232.80
 2520      Herlihy Mid-Continent Company                                    1.2400        5,232.80        5,232.80
 3505      Lorig Construction Company                                       1.7000        7,174.00        7,174.00
 3702      Martam Construction Incorporated                                 1.7700        7,469.40        7,469.40
 1560      R. W. Dunteman Company                                           1.7000        7,174.00        7,174.00
 4969      Rausch Infrastructure, LLC                                       2.0000        8,440.00        8,440.00

    87301255  ELCBL C SIGNAL 14  7C                      490.000     FOOT
 0103      Alliance Contractors, Inc.                                       2.0000          980.00          980.00
 0204      Areatha Construction Co., Inc.                                   2.1000        1,029.00        1,029.00
 1216      Copenhaver Construction, Inc.                                    2.2800        1,117.20        1,117.20
 2520      Herlihy Mid-Continent Company                                    2.2800        1,117.20        1,117.20
 3505      Lorig Construction Company                                       2.1000        1,029.00        1,029.00
 3702      Martam Construction Incorporated                                 2.1800        1,068.20        1,068.20
 1560      R. W. Dunteman Company                                           2.1000        1,029.00        1,029.00
 4969      Rausch Infrastructure, LLC                                       2.5000        1,225.00        1,225.00

    87301305  ELCBL C LEAD  14  1PR                    1,030.000     FOOT
 0103      Alliance Contractors, Inc.                                       2.0000        2,060.00        2,060.00
 0204      Areatha Construction Co., Inc.                                   1.2000        1,236.00        1,236.00
 1216      Copenhaver Construction, Inc.                                    1.9100        1,967.30        1,967.30
 2520      Herlihy Mid-Continent Company                                    1.9100        1,967.30        1,967.30
 3505      Lorig Construction Company                                       1.2000        1,236.00        1,236.00
 3702      Martam Construction Incorporated                                 1.2500        1,287.50        1,287.50
 1560      R. W. Dunteman Company                                           1.2000        1,236.00        1,236.00
 4969      Rausch Infrastructure, LLC                                       1.4500        1,493.50        1,493.50

    87301900  ELCBL C EGRDC   6  1C                      760.000     FOOT
 0103      Alliance Contractors, Inc.                                       6.5000        4,940.00        4,940.00
 0204      Areatha Construction Co., Inc.                                   2.1000        1,596.00        1,596.00
 1216      Copenhaver Construction, Inc.                                    3.0100        2,287.60        2,287.60
 2520      Herlihy Mid-Continent Company                                    3.0100        2,287.60        2,287.60
 3505      Lorig Construction Company                                       2.1000        1,596.00        1,596.00
 3702      Martam Construction Incorporated                                 2.1800        1,656.80        1,656.80
 1560      R. W. Dunteman Company                                           2.1000        1,596.00        1,596.00
 4969      Rausch Infrastructure, LLC                                       2.5000        1,900.00        1,900.00

    87700404  S MAA & P 62                                 2.000     EACH
 0103      Alliance Contractors, Inc.                                  29,350.0000       58,700.00       58,700.00
 0204      Areatha Construction Co., Inc.                              27,000.0000       54,000.00       54,000.00
 1216      Copenhaver Construction, Inc.                               21,418.5400       42,837.08       42,837.08
 2520      Herlihy Mid-Continent Company                               21,418.5400       42,837.08       42,837.08
 3505      Lorig Construction Company                                  24,000.0000       48,000.00       48,000.00
 3702      Martam Construction Incorporated                            24,952.7200       49,905.44       49,905.44
 1560      R. W. Dunteman Company                                      23,993.0000       47,986.00       47,986.00
 4969      Rausch Infrastructure, LLC                                  29,031.0000       58,062.00       58,062.00

    87800100  CONC FDN TY A                               24.000     FOOT
 0103      Alliance Contractors, Inc.                                     195.0000        4,680.00        4,680.00
 0204      Areatha Construction Co., Inc.                                 197.0000        4,728.00        4,728.00
 1216      Copenhaver Construction, Inc.                                  348.6600        8,367.84        8,367.84
 2520      Herlihy Mid-Continent Company                                  348.6600        8,367.84        8,367.84
 3505      Lorig Construction Company                                     200.0000        4,800.00        4,800.00
 3702      Martam Construction Incorporated                               204.8800        4,917.12        4,917.12
 1560      R. W. Dunteman Company                                         197.0000        4,728.00        4,728.00
 4969      Rausch Infrastructure, LLC                                     238.0000        5,712.00        5,712.00

    87800420  CONC FDN TY E 42D                           42.000     FOOT
 0103      Alliance Contractors, Inc.                                     750.0000       31,500.00       31,500.00
 0204      Areatha Construction Co., Inc.                                 405.5000       17,031.00       17,031.00
 1216      Copenhaver Construction, Inc.                                  485.9500       20,409.90       20,409.90
 2520      Herlihy Mid-Continent Company                                  485.9500       20,409.90       20,409.90
 3505      Lorig Construction Company                                     406.0000       17,052.00       17,052.00
 3702      Martam Construction Incorporated                               421.7200       17,712.24       17,712.24
 1560      R. W. Dunteman Company                                         405.5000       17,031.00       17,031.00
 4969      Rausch Infrastructure, LLC                                     490.0000       20,580.00       20,580.00

    87900200  DRILL EX HANDHOLE                            4.000     EACH
 0103      Alliance Contractors, Inc.                                     450.0000        1,800.00        1,800.00
 0204      Areatha Construction Co., Inc.                                 437.0000        1,748.00        1,748.00
 1216      Copenhaver Construction, Inc.                                  390.3300        1,561.32        1,561.32
 2520      Herlihy Mid-Continent Company                                  390.3300        1,561.32        1,561.32
 3505      Lorig Construction Company                                     440.0000        1,760.00        1,760.00
 3702      Martam Construction Incorporated                               454.4800        1,817.92        1,817.92
 1560      R. W. Dunteman Company                                         437.0000        1,748.00        1,748.00
 4969      Rausch Infrastructure, LLC                                     528.0000        2,112.00        2,112.00

    88030020  SH LED 1F 3S MAM                             8.000     EACH
 0103      Alliance Contractors, Inc.                                     675.0000        5,400.00        5,400.00
 0204      Areatha Construction Co., Inc.                                 607.0000        4,856.00        4,856.00
 1216      Copenhaver Construction, Inc.                                  506.5400        4,052.32        4,052.32
 2520      Herlihy Mid-Continent Company                                  506.5400        4,052.32        4,052.32
 3505      Lorig Construction Company                                     610.0000        4,880.00        4,880.00
 3702      Martam Construction Incorporated                               631.2800        5,050.24        5,050.24
 1560      R. W. Dunteman Company                                         607.0000        4,856.00        4,856.00
 4969      Rausch Infrastructure, LLC                                     734.0000        5,872.00        5,872.00

    88030050  SH LED 1F 3S BM                              2.000     EACH
 0103      Alliance Contractors, Inc.                                     625.0000        1,250.00        1,250.00
 0204      Areatha Construction Co., Inc.                                 514.0000        1,028.00        1,028.00
 1216      Copenhaver Construction, Inc.                                  447.7100          895.42          895.42
 2520      Herlihy Mid-Continent Company                                  447.7100          895.42          895.42
 3505      Lorig Construction Company                                     515.0000        1,030.00        1,030.00
 3702      Martam Construction Incorporated                               534.5600        1,069.12        1,069.12
 1560      R. W. Dunteman Company                                         514.0000        1,028.00        1,028.00
 4969      Rausch Infrastructure, LLC                                     621.0000        1,242.00        1,242.00

    88030110  SH LED 1F 5S MAM                             2.000     EACH
 0103      Alliance Contractors, Inc.                                     875.0000        1,750.00        1,750.00
 0204      Areatha Construction Co., Inc.                                 841.0000        1,682.00        1,682.00
 1216      Copenhaver Construction, Inc.                                  745.1700        1,490.34        1,490.34
 2520      Herlihy Mid-Continent Company                                  745.1700        1,490.34        1,490.34
 3505      Lorig Construction Company                                     850.0000        1,700.00        1,700.00
 3702      Martam Construction Incorporated                               874.6400        1,749.28        1,749.28
 1560      R. W. Dunteman Company                                         841.0000        1,682.00        1,682.00
 4969      Rausch Infrastructure, LLC                                   1,017.0000        2,034.00        2,034.00

    88200510  TS BACKPLATE RET-REFL                       10.000     EACH
 0103      Alliance Contractors, Inc.                                     250.0000        2,500.00        2,500.00
 0204      Areatha Construction Co., Inc.                                 219.0000        2,190.00        2,190.00
 1216      Copenhaver Construction, Inc.                                  185.4700        1,854.70        1,854.70
 2520      Herlihy Mid-Continent Company                                  185.4700        1,854.70        1,854.70
 3505      Lorig Construction Company                                     225.0000        2,250.00        2,250.00
 3702      Martam Construction Incorporated                               227.7600        2,277.60        2,277.60
 1560      R. W. Dunteman Company                                         219.0000        2,190.00        2,190.00
 4969      Rausch Infrastructure, LLC                                     264.0000        2,640.00        2,640.00

    88600100  DET LOOP T1                                660.000     FOOT
 0103      Alliance Contractors, Inc.                                      22.0000       14,520.00       14,520.00
 0204      Areatha Construction Co., Inc.                                  15.8000       10,428.00       10,428.00
 1216      Copenhaver Construction, Inc.                                   23.9700       15,820.20       15,820.20
 2520      Herlihy Mid-Continent Company                                   23.9700       15,820.20       15,820.20
 3505      Lorig Construction Company                                      16.0000       10,560.00       10,560.00
 3702      Martam Construction Incorporated                                16.4300       10,843.80       10,843.80
 1560      R. W. Dunteman Company                                          15.8000       10,428.00       10,428.00
 4969      Rausch Infrastructure, LLC                                      19.1000       12,606.00       12,606.00

    89000100  TEMP TR SIG INSTALL                          2.000     EACH
 0103      Alliance Contractors, Inc.                                  44,000.0000       88,000.00       88,000.00
 0204      Areatha Construction Co., Inc.                              31,150.0000       62,300.00       62,300.00
 1216      Copenhaver Construction, Inc.                               56,026.3500      112,052.70      112,052.70
 2520      Herlihy Mid-Continent Company                               56,026.3500      112,052.70      112,052.70
 3505      Lorig Construction Company                                  31,500.0000       63,000.00       63,000.00
 3702      Martam Construction Incorporated                            32,396.0000       64,792.00       64,792.00
 1560      R. W. Dunteman Company                                      31,150.0000       62,300.00       62,300.00
 4969      Rausch Infrastructure, LLC                                  37,691.0000       75,382.00       75,382.00

    89500100  RELOC EX SIG HEAD                            6.000     EACH
 0103      Alliance Contractors, Inc.                                   1,250.0000        7,500.00        7,500.00
 0204      Areatha Construction Co., Inc.                                 437.0000        2,622.00        2,622.00
 1216      Copenhaver Construction, Inc.                                  351.0100        2,106.06        2,106.06
 2520      Herlihy Mid-Continent Company                                  351.0100        2,106.06        2,106.06
 3505      Lorig Construction Company                                     440.0000        2,640.00        2,640.00
 3702      Martam Construction Incorporated                               454.4800        2,726.88        2,726.88
 1560      R. W. Dunteman Company                                         437.0000        2,622.00        2,622.00
 4969      Rausch Infrastructure, LLC                                     528.0000        3,168.00        3,168.00

    89501150  RELOC EX TS POST                             6.000     EACH
 0103      Alliance Contractors, Inc.                                   1,450.0000        8,700.00        8,700.00
 0204      Areatha Construction Co., Inc.                                 647.0000        3,882.00        3,882.00
 1216      Copenhaver Construction, Inc.                                  157.0400          942.24          942.24
 2520      Herlihy Mid-Continent Company                                  157.0400          942.24          942.24
 3505      Lorig Construction Company                                     650.0000        3,900.00        3,900.00
 3702      Martam Construction Incorporated                               672.8800        4,037.28        4,037.28
 1560      R. W. Dunteman Company                                         647.0000        3,882.00        3,882.00
 4969      Rausch Infrastructure, LLC                                     782.0000        4,692.00        4,692.00

    89501400  REL EM VEH PR SYS D U                        2.000     EACH
 0103      Alliance Contractors, Inc.                                   3,500.0000        7,000.00        7,000.00
 0204      Areatha Construction Co., Inc.                                 375.0000          750.00          750.00
 1216      Copenhaver Construction, Inc.                                  460.0000          920.00          920.00
 2520      Herlihy Mid-Continent Company                                  460.0000          920.00          920.00
 3505      Lorig Construction Company                                     375.0000          750.00          750.00
 3702      Martam Construction Incorporated                               390.0000          780.00          780.00
 1560      R. W. Dunteman Company                                         375.0000          750.00          750.00
 4969      Rausch Infrastructure, LLC                                     453.0000          906.00          906.00

    89502300  REM ELCBL FR CON                         4,800.000     FOOT
 0103      Alliance Contractors, Inc.                                       3.0000       14,400.00       14,400.00
 0204      Areatha Construction Co., Inc.                                   0.4000        1,920.00        1,920.00
 1216      Copenhaver Construction, Inc.                                    0.3200        1,536.00        1,536.00
 2520      Herlihy Mid-Continent Company                                    0.3200        1,536.00        1,536.00
 3505      Lorig Construction Company                                       0.4000        1,920.00        1,920.00
 3702      Martam Construction Incorporated                                 0.4200        2,016.00        2,016.00
 1560      R. W. Dunteman Company                                           0.4000        1,920.00        1,920.00
 4969      Rausch Infrastructure, LLC                                       0.4000        1,920.00        1,920.00

    89502375  REMOV EX TS EQUIP                            2.000     EACH
 0103      Alliance Contractors, Inc.                                  22,500.0000       45,000.00       45,000.00
 0204      Areatha Construction Co., Inc.                                 840.0000        1,680.00        1,680.00
 1216      Copenhaver Construction, Inc.                                1,481.7600        2,963.52        2,963.52
 2520      Herlihy Mid-Continent Company                                1,481.7600        2,963.52        2,963.52
 3505      Lorig Construction Company                                     840.0000        1,680.00        1,680.00
 3702      Martam Construction Incorporated                               873.6000        1,747.20        1,747.20
 1560      R. W. Dunteman Company                                         840.0000        1,680.00        1,680.00
 4969      Rausch Infrastructure, LLC                                   1,016.0000        2,032.00        2,032.00

    89502376  REBUILD EX HANDHOLE                          2.000     EACH
 0103      Alliance Contractors, Inc.                                   1,800.0000        3,600.00        3,600.00
 0204      Areatha Construction Co., Inc.                               1,847.0000        3,694.00        3,694.00
 1216      Copenhaver Construction, Inc.                                1,277.6100        2,555.22        2,555.22
 2520      Herlihy Mid-Continent Company                                1,277.6100        2,555.22        2,555.22
 3505      Lorig Construction Company                                   1,850.0000        3,700.00        3,700.00
 3702      Martam Construction Incorporated                             1,920.8800        3,841.76        3,841.76
 1560      R. W. Dunteman Company                                       1,847.0000        3,694.00        3,694.00
 4969      Rausch Infrastructure, LLC                                   2,234.0000        4,468.00        4,468.00

    89502380  REMOV EX HANDHOLE                            2.000     EACH
 0103      Alliance Contractors, Inc.                                     450.0000          900.00          900.00
 0204      Areatha Construction Co., Inc.                                 420.0000          840.00          840.00
 1216      Copenhaver Construction, Inc.                                1,099.5800        2,199.16        2,199.16
 2520      Herlihy Mid-Continent Company                                1,099.5800        2,199.16        2,199.16
 3505      Lorig Construction Company                                     420.0000          840.00          840.00
 3702      Martam Construction Incorporated                               436.8000          873.60          873.60
 1560      R. W. Dunteman Company                                         420.0000          840.00          840.00
 4969      Rausch Infrastructure, LLC                                     508.0000        1,016.00        1,016.00

    89502385  REMOV EX CONC FDN                            8.000     EACH
 0103      Alliance Contractors, Inc.                                     450.0000        3,600.00        3,600.00
 0204      Areatha Construction Co., Inc.                                 420.0000        3,360.00        3,360.00
 1216      Copenhaver Construction, Inc.                                  563.9400        4,511.52        4,511.52
 2520      Herlihy Mid-Continent Company                                  563.9400        4,511.52        4,511.52
 3505      Lorig Construction Company                                     420.0000        3,360.00        3,360.00
 3702      Martam Construction Incorporated                               436.8000        3,494.40        3,494.40
 1560      R. W. Dunteman Company                                         420.0000        3,360.00        3,360.00
 4969      Rausch Infrastructure, LLC                                     508.0000        4,064.00        4,064.00
