| Company Name | Address | City | State | Zip Code | Phone Number | Fax Number |
| ABM LAKESIDE INC | 180 N LASALLE ST, STE 1700 | CHICAGO | IL | 60601 | (312) 541-0050 | (312) 541-0307 |
| ANCHOR SEALS LLC | 920 SECOND AVE, SUITE A | CORAOPOLIS | PA | 15108 | (412) 299-6900 | (412) 299-6559 |
| BCE-USA LLC | 3500 MARTENS ST | FRANKLIN PARK | IL | 60131 | (815) 556-8037 | (815) 556-8076 |
| BIDNET | 20A RAILROAD AVE | ALBANY | NY | 12205 | (800) 677-1997 | (518) 438-0599 |
| CHICAGOLAND | PO BOX 3533 | PEORIA | IL | 61612 | (309) 401-6167 | (309) 401-6168 |
| CONSTRUCT CONNECT | 30 TECHNOLOGY PKWY S, STE 100 | NORCROSS | GA | 30092 | (800) 364-2059 | (866) 570-8187 |
| E.REPUBLIC | 100 BLUE RAVINE RD | FOLSOM | CA | 95630 | (916) 932-1300 | (916) 932-1470 |
| ENG SYSTEMS | 2344 W 33RD ST | CHICAGO | IL | 60604 | (555) 247-9698 | (555) 247-9698 |
| ENGER-VAVRA INC | 3406 MARTENS ST | FRANKLIN PARK | IL | 60131 | (847) 306-2820 | (847) 678-4252 |
| F&G ROOFING COMPANY LLC | 7322 ARCHER RD | JUSTICE | IL | 60458 | (708) 597-5338 | (708) 462-4144 |
| JOHNSON CONTROLS INC | 3007 MALMO DR | ARLINGTON HEIGHTS | IL | 60005 | (847) 545-5623 | (847) 364-1536 |
| MARCEL DAVIS LLC | PO BOX 22 | CHICAGO | IL | 60632 | (708) 581-6488 | (708) 581-6490 |
| MIRAMAR INTERNATIONAL GROUP INC | 9300 OGDEN AVE | BROOKFIELD | IL | 60513 | (312) 455-0200 | (999) 999-9999 |
| MZI GROUP | 1937 W FULTON ST | CHICAGO | IL | 60612 | (312) 492-8740 | (312) 492-8741 |
| NORTH AMERICA PROCUREMENT COUNCIL | P O BOX 40445 | GRAND JUNCTION | CO | 81504 | (302) 450-1923 | (302) 450-1925 |
| PBP SERVICES | 25759 N HILLVIEW CT | MUNDELEIN | IL | 60060 | (847) 550-9366 | (847) 550-9370 |
| PRIME VENDOR INC | 4622 CEDAR AVE, BLDG 5, STE 123 | WILMINGTON | NC | 28403-6916 | (800) 746-9554 | (910) 726-1973 |
| RIGHIT SOLUTIONS | 23159 LINWOOD MANOR PL | ASHBURN | VA | 20148 | (818) 436-9515 | (703) 468-7060 |
| SCHWARTZ EXCAVATING INC | 7023 WILLOW SPRINGS RD, STE 103 | COUNTRYSIDE | IL | 60525 | (708) 639-4145 | (708) 639-4138 |
| SIEMENS INDUSTRY INC | 585 SLAWIN CT | MT PROSPECT | IL | 60056 | (847) 803-2700 | (847) 803-2733 |
| SMARTPROCURE INC | 700 W HILLSBORO BLVD, STE 4-100 | DEERFIELD BEACH | FL | 33441 | (888) 998-8675 | (954) 399-7067 |
| THE STONE GROUP INC | 228 N WASHTENAW AVE | CHICAGO | IL | 60612 | (773) 638-2758 | (312) 492-6996 |
| VOLTUS | 2443 FILLMORE ST, #380-3427 | SAN FRANCISCO | CA | 94115 | (217) 622-1673 | (800) 991-2996 |
| WLFSTR INC | 2940 AUTUMN DR | WOODRIDGE | IL | 60517 | (708) 256-2426 | (630) 324-6256 |
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