| Company Name | Address | City | State | Zip Code | Phone Number | Fax Number |
| BIDNET | 20A RAILROAD AVE | ALBANY | NY | 12205 | (800) 677-1997 | (518) 438-0599 |
| BLVD TRUCKING | 3262 SOUTH 61ST AVENUE | CICERO | IL | 60804 | (708) 654-5921 | (999) 999-9999 |
| DRYDON EQUIPMENT INC | 2445 WESTFIELD DR, STE 100 | ELGIN | IL | 60124-7840 | (224) 629-4060 | (224) 629-4061 |
| ENVIROBIDNET.COM | 24123 PEACHLAND BLVD C-4 310 | PORT CHARLOTTE | FL | 33954 | (888) 888-0900 | 999-999-9999 |
| FRANCO HAULING LLC | 460 W IRVING PARK RD, SUITE C358 | BENSENVILLE | IL | 60106 | (630) 776-4092 | (999) 999-9999 |
| INDIANA STEEL CARRIERS INC. | 2558 KERRY DR | VALPARAISO | IN | 46385 | (219) 712-5792 | (000) 000-0000 |
| J AVE DEVELOPMENT INC | 16430 NEW AVE | LEMONT | IL | 60439 | (630) 243-9300 | (630) 243-0433 |
| JACOBS ENGINEERING GROUP INC | 525 WEST MONROE ST, STE 1600 | CHICAGO | IL | 60661 | (312) 251-3000 | (999) 999-9999 |
| JOHN BURNS CONSTRUCTION COMPANY LLC | 999 OAKMONT PLAZA DR, SUITE 400 | WESTMONT | IL | 60559 | (708) 326-3500 | (000) 000-0000 |
| KALETECH LLC | 3831 MCCOY DR, #109 | AURORA | IL | 60504 | (630) 853-2533 | (630) 604-2344 |
| LAI, LLC dba LAI, LTD | 5400 NEWPORT DR, STE 10 | ROLLING MEADOWS | IL | 60008 | (847) 392-0990 | (847) 392-1095 |
| MATTHEWS PROPERTY SERVICE | 3049 W JACKSON BLVD | CHICAGO | IL | 60612 | (708) 553-5181 | (000) 000-0000 |
| MDI TRANSPORTATION SYSTEMS INC | 10430 WOODWARD AVE | WOODRIDGE | IL | 60517 | (630) 285-9090 | (999) 999-9999 |
| NORTH AMERICA PROCUREMENT COUNCIL | P O BOX 40445 | GRAND JUNCTION | CO | 81504 | (302) 450-1923 | (302) 450-1925 |
| RAME GENERAL TRUCKING INC | 3746 S 61TH AVE | CICERO | IL | 60804 | (708) 275-0234 | (708) 656-5417 |
| RENDA ENVIRONMENTAL INC | 522 BENSON LANE | ROANOKE | TX | 76262 | (817) 571-9391 | (999) 999-9999 |
| SMARTPROCURE INC | 700 W HILLSBORO BLVD, STE 4-100 | DEERFIELD BEACH | FL | 33441 | (888) 998-8675 | (954) 399-7067 |
| STEWART SPREADING INC | 3870 N IL RTE 71 | SHERIDAN | IL | 60551 | (815) 695-5667 | (815) 695-5770 |
| SYNAGRO CENTRAL LLC | 435 WILLIAMS CT, STE 100 | BALTIMORE | MD | 21220 | (443) 489-9000 | (443) 489-9042 |
| UTILITY TRANSPORT SERVICE INC | 2044 W 163RD ST, UNIT 2 | MARKHAM | IL | 60428 | (708) 825-1439 | (999)999-9999 |
| VANEK INC | 3920 S LOOMIS ST | CHICAGO | IL | 60609 | (773) 491-0005 | (773) 254-8730 |
| WARRIOR ONE TRUCKING LLC | 3742 W 70TH PLACE | CHICAGO | IL | 60629 | (708) 296-1609 | (999) 999-9999 |