Welcome to Workplace Screening Intelligence (WSI), your trusted partner for reliable drug screen, physical exams, and workplace testing services in Chicago, IL. Whether you’re an employer seeking to maintain a safe and productive work environment or an individual needing a quick and confidential test, our facilities in Chicago, IL are here to help.
Simplify your FMCSA Clearinghouse compliance with our end-to-end support for reporting, query management, and ensuring your business meets all federal requirements.
| Name | Address | City | State | ZIP Code |
|---|---|---|---|---|
| WSI Testing Location | 111 N Wabash Ave | |||
| WSI Testing Location | 111 North Wabash Avenue | |||
| WSI Testing Location | 11 E Adams St | |||
| WSI Testing Location | 825 South State Street | |||
| WSI Testing Location | 300 W Adams St | |||
| WSI Testing Location | 1158 W TAYLOR ST | |||
| WSI Testing Location | 1230 West Lake Street | |||
| WSI Testing Location | 1817 South Loomis Street | |||
| WSI Testing Location | 3145 South Ashland Avenue | |||
| WSI Testing Location | 3520 S. ASHLAND AVE | |||
| WSI Testing Location | 121 West North Avenue | |||
| WSI Testing Location | 233 E Erie St | |||
| WSI Testing Location | 676 North Saint Clair Street | |||
| WSI Testing Location | 835 South Wolcott Avenue | |||
| WSI Testing Location | 2077 North Clybourn Avenue | |||
| WSI Testing Location | 933 West Diversey Parkway | |||
| WSI Testing Location | 1525 East 53rd Street | |||
| WSI Testing Location | 1700 South Canal Street | |||
| WSI Testing Location | 2112 South Michigan Avenue | |||
| WSI Testing Location | 2525 S. MICHIGAN AVE | |||
| WSI Testing Location | 2600 S. MICHIGAN AVENUE | |||
| WSI Testing Location | 47 W. POLK | |||
| WSI Testing Location | 8750 South Cregier Avenue | |||
| WSI Testing Location | 3909 North Western Avenue | |||
| WSI Testing Location | 4025 N WESTERN AVE | |||
| WSI Testing Location | 1111 East 87th Street | |||
| WSI Testing Location | 901 East 95th Street | |||
| WSI Testing Location | 1044 N. FRANCISCO | |||
| WSI Testing Location | 3204 W. 26TH STREET | |||
| WSI Testing Location | 3700 W. 26TH STREET | |||
| WSI Testing Location | 900 East 103rd Street | |||
| WSI Testing Location | 4011 West 63rd Street | |||
| WSI Testing Location | 5525 S. PULASKI | |||
| WSI Testing Location | 6222 South Pulaski Road | |||
| WSI Testing Location | 4753 N ELSTON AVE | |||
| WSI Testing Location | 4753 NORTH ELSOTON AVENUE | |||
| WSI Testing Location | 5228 North Northwest Highway | |||
| WSI Testing Location | 3213-21 W. 47TH STREET | |||
| WSI Testing Location | 5101 S KILDARE AVE | |||
| WSI Testing Location | 3115 NORTH HARLEM AVENUE | |||
| WSI Testing Location | 7036 West Belmont Avenue | |||
| WSI Testing Location | 5841 S MARYLAND AVE | |||
| WSI Testing Location | 4940 South Cicero Avenue | |||
| WSI Testing Location | 5300 Long Avenue | |||
| WSI Testing Location | 6240 W. 55TH STREET | |||
| WSI Testing Location | 6500 West 65th Street | |||
| WSI Testing Location | 5835 W. NORTH AVE | |||
| WSI Testing Location | 4211 N. CICERO AVE | |||
| WSI Testing Location | 4757 W. MONTROSE AVENUE | |||
| WSI Testing Location | 1030 West Chicago Avenue | |||
| WSI Testing Location | 1460 North Halsted Street | |||
| WSI Testing Location | 9415 South Western Avenue | |||
| WSI Testing Location | 9501 South Western Avenue | |||
| WSI Testing Location | 2901 W. TOUHY | |||
| WSI Testing Location | 4801 W Peterson Ave | |||
| WSI Testing Location | 1702 North Milwaukee Avenue | |||
| WSI Testing Location | 3409 W. FULLERTON | |||
| WSI Testing Location | 2118 East 71st Street | |||
| WSI Testing Location | 4401 W DIVISION ST | |||
| WSI Testing Location | 2868 North Broadway Street | |||
| WSI Testing Location | 3017 North Ashland Avenue | |||
| WSI Testing Location | 3046 North Halsted Street | |||
| WSI Testing Location | 2300 W PETERSON AVE | |||
| WSI Testing Location | 2300 W. PETERSON AVE | |||
| WSI Testing Location | 5961 North Lincoln Avenue | |||
| WSI Testing Location | 6374 North Lincoln Avenue | |||
| WSI Testing Location | 6140 North Broadway | |||
| WSI Testing Location | 540 West Madison Street | |||
| WSI Testing Location | 600 W. ADAMS | |||
| WSI Testing Location | 614 West Monroe Street | |||
| WSI Testing Location | PO BOX 66508 | |||
| WSI Testing Location | 25466 NETWORK PL | |||
| WSI Testing Location | 75 REMITTANCE DR STE 1263 | |||
| WSI Testing Location | 7122 SOLUTION CENTER | |||
| WSI Testing Location | 7169 SOLUTION CENTER | |||
| WSI Testing Location | 35332 EAGLE WAY | |||
| WSI Testing Location | 36211 EAGLE WAY | |||
| WSI Testing Location | DEPT 77-2988 | |||
| WSI Testing Location | 1132 RELIABLE PKWY | |||
| WSI Testing Location | 1381 RELIABLE PARKWAY | |||
| WSI Testing Location | 2361 RELIABLE PKWY | |||
| WSI Testing Location | 2382 RELIABLE PARKWAY | |||
| WSI Testing Location | 8123 RELIABLE PARKWAY | |||
| WSI Testing Location | 2307 S. CICERO | |||
| WSI Testing Location | 6545 West Archer Avenue |