| Company Name | Address | City | State | Zip Code | Phone Number | Fax Number |
| A & D PROPERTY SERVICES | 7346 S EXCHANGE AVE | CHICAGO | IL | 60649 | (773) 933-7840 | (708) 669-0386 |
| BIDNET | 20A RAILROAD AVE | ALBANY | NY | 12205 | (800) 677-1997 | (518) 438-0599 |
| C & D RECYCLING | 850 WALTER DR | NEW LENOX | IL | 60451 | (815) 955-0902 | (815) 723-7599 |
| CHICAGOLAND | PO BOX 3533 | PEORIA | IL | 61612 | (309) 401-6167 | (309) 401-6168 |
| DAHME MECHANICAL INDUSTRIES INC | 610 S ARTHUR AVE | ARLINGTON HTS | IL | 60005 | (847) 253-0341 | (847) 253-9501 |
| DATABID | 433 PENN ST | NEWTOWN | PA | 18940 | (888) 929-3282 | (888) 929-9293 |
| DELTA-THERM CORPORATION | 6711 SANDS RD | CRYSTAL LAKE | IL | 60014 | (847) 526-2407 | (847) 526-4456 |
| ENVIROBIDNET.COM | 24123 PEACHLAND BLVD C-4 310 | PORT CHARLOTTE | FL | 33954 | (888) 888-0900 | |
| EPLAN ONLINE PLANROOM | 1400 FORUM BLVD, STE 7B | COLUMBIA | IL | 65203 | (573) 447-7130 | (573) 355-5405 |
| FH PASCHEN, SN NIELSEN & | 5515 N EAST RIVER RD | CHICAGO | IL | 60656-1113 | (773) 444-3474 | (773) 693-0064 |
| HILTI | 2828 N CAMBRIDGE AVE, #103 | CHICAGO | IL | 60657 | (312) 972-1104 | (918) 260-4637 |
| INDEPENDENT MECHANICAL | 2671 UNITED LN | ELK GROVE VILLAGE | IL | 60007 | (773) 243-0575 | (773) 496-8136 |
| INTEGRATED DEMOLITION SERVICE LLC | 1312 PROSPECT AVE | WILLOW SPRINGS | IL | 60480 | (708) 369-7508 | |
| JOHN BURNS CONSTRUCTION COMPANY | 999 OAKMONT PLAZA DR, STE 400 | WESTMONT | IL | 60559 | (312) 550-6067 | |
| K.L.F. ENTERPRISES INC | 2044 W 163RD ST, #2 | MARKHAM | IL | 60428 | (708) 331-4200 | (708) 333-5466 |
| LIVEWIRE ELECTRICAL SYSTEMS INC | 12900 S THROOP ST | CALUMET PARK | IL | 60827 | (708) 535-600... | (708) 535-6108 |
| LOPEZ INDUSTRIES INC | 9425 S KENTON AVE | OAK LAWN | IL | 60453 | (773) 851-0735 | (999) 999-9999 |
| MAINSTREAM COMMERCIAL DIVERS INC | 322 C C LOWERY DR | MURRAY | KY | 42071 | (270) 753-9654 | (270) 753-0165 |
| MCDONAGH DEMOLITION INC | 7243 W TOUHY AVE | CHICAGO | IL | 60631 | (773) 276-7707 | (773) 276-7723 |
| MILHOUSE ENGINEERING & | 333 S WABASH AVE, STE 2901 | CHICAGO | IL | 60604 | (773) 661-8437 | (630) 519-4527 |
| MISFITS CONSTRUCTION COMPANY | PO BOX 803663, 233 S WACKER DR, STE | CHICAGO | IL | 60606 | (312) 420-5041 | (206) 339-3613 |
| NATIONAL WRECKING CO | 2441 N LEAVITT | CHICAGO | IL | 60647-0005 | (773) 384-2800 | (773) 384-0403 |
| ORBINOX | 8734 E LOS ALTOS | CLOVIS | CA | 93619 | (559) 360-1713 | |
| QUANTUM CROSSINGS LLC | 111 E WACKER DR, STE 990 | CHICAGO | IL | 60601-4304 | (312) 467-0065 | (312) 467-0340 |
| SCHWARTZ EXCAVATING INC | 7023 WILLOW SPRINGS RD, STE 103 | COUNTRYSIDE | IL | 60525 | (708) 639-4145 | (708) 639-4138 |
| SMARTPROCURE INC | 700 W HILLSBORO BLVD, STE 4-100 | DEERFIELD BEACH | FL | 33441 | (888) 998-8675 | (954) 399-7067 |
| TRINE CONSTRUCTION CORP | 1041 TRINE CT, SUITE A | ST CHARLES | IL | 60174 | (630) 815-1908 | (630) 668-4828 |
| UNITED DOOR AND DOCK LLC | 380 WINDY POINT DRIVE | GLENDALE HEIGHTS | IL | 60139 | (312) 909-4472 | (312) 549-8897 |
| WAY COOL PRODUCT CO LLC | 66 GNAGE LN | ROCHESTER | NY | 14612-3229 | (315) 569-9974 | |