| Company Name | Address | City | State | Zip Code | Phone Number | Fax Number |
| BERGER EXCAVATING CONTRACTORS INC | 1205 GARLAND RD | WAUCONDA | IL | 60084 | (847) 526-5457 | (847) 526-4204 |
| CHICAGOLAND | PO BOX 3533 | PEORIA | IL | 61612 | (309) 401-6167 | (309) 401-6168 |
| CLEAN CUT TREE SERVICE INC | 31064 N IL RT 83 | GRAYSLAKE | IL | 60030 | (847) 265-0000 | (847) 265-0005 |
| EPLAN ONLINE PLANROOM | 1400 FORUM BLVD, STE 7B | COLUMBIA | IL | 65203 | (573) 447-7130 | (573) 355-5405 |
| IHC CONSTRUCTION CO LLC | 385 AIRPORT RD, STE 100 | ELGIN | IL | 60123 | (847) 742-1516 | (847) 742-6610 |
| J & L CONTRACTORS INC | PO BOX 595 | GLEN ELLYN | IL | 60138-0595 | (773) 908-8154 | (708) 841-8501 |
| JOEL KENNEDY CONSTRUCTING CORP | 2830 N LINCOLN AVE | CHICAGO | IL | 60657 | (847) 360-8080 | (847) 360-8092 |
| JUDLAU CONTRACTING INC | 1011 WARRENVILLE RD, STE 475 | LISLE | IL | 60532 | (718) 554-2320 | (331) 777-5771 |
| MATTHEWS PROPERTY SERVICE | 3049 W JACKSON BLVD | CHICAGO | IL | 60612 | (708) 553-5181 | (000) 000-0000 |
| MISFITS CONSTRUCTION COMPANY | PO BOX 803663, 233 S WACKER DR, STE | CHICAGO | IL | 60606 | (312) 420-5041 | (206) 339-3613 |
| NORTH AMERICA PROCUREMENT COUNCIL | P O BOX 40445 | GRAND JUNCTION | CO | 81504 | (302) 450-1923 | (302) 450-1925 |
| PRIME VENDOR INC | 4622 CEDAR AVE, BLDG 5, STE 123 | WILMINGTON | NC | 28403-6916 | (800) 746-9554 | (910) 726-1973 |
| QTO SOLUTIONS | 123 TEXAS | TEXAS | UT | 84097 | (312) 544-0023 | (312) 544-0023 |
| SMARTPROCURE INC | 700 W HILLSBORO BLVD, STE 4-100 | DEERFIELD BEACH | FL | 33441 | (888) 998-8675 | (954) 399-7067 |
| SYNC-POWER SERVICES INC | 1959 SENECA DR | HANOVER PARK | IL | 60133 | (224) 774-9133 | (630) 981-2409 |
| THORNTON EQUIPMENT SERVICE INC | 500 THORNHOUSE CR | NEW LENOX | IL | 60451 | (708) 479-7531 | (708) 479-7591 |
| WOODS TO WETLANDS LLC | 215 PLYMOUTH DR | STREAMWOOD | IL | 60107 | (708) 408-2933 | (999) 999-9999 |