Welcome to Workplace Screening Intelligence (WSI), your trusted partner for reliable drug screening, physical exams, and workplace testing services in Chicago, Illinois. 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, Illinois 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 | Chicago | Illinois | 60602 |
WSI Testing Location | 111 North Wabash Avenue | Chicago | Illinois | 60602 |
WSI Testing Location | 11 E Adams St | Chicago | Illinois | 60603 |
WSI Testing Location | 825 South State Street | Chicago | Illinois | 60605 |
WSI Testing Location | 300 W Adams St | Chicago | Illinois | 60606 |
WSI Testing Location | 1158 W TAYLOR ST | Chicago | Illinois | 60607 |
WSI Testing Location | 1230 West Lake Street | Chicago | Illinois | 60607 |
WSI Testing Location | 1817 South Loomis Street | Chicago | Illinois | 60608 |
WSI Testing Location | 3145 South Ashland Avenue | Chicago | Illinois | 60608 |
WSI Testing Location | 3520 S. ASHLAND AVE | Chicago | Illinois | 60609 |
WSI Testing Location | 121 West North Avenue | Chicago | Illinois | 60610 |
WSI Testing Location | 233 E Erie St | Chicago | Illinois | 60611 |
WSI Testing Location | 676 North Saint Clair Street | Chicago | Illinois | 60611 |
WSI Testing Location | 835 South Wolcott Avenue | Chicago | Illinois | 60612 |
WSI Testing Location | 2077 North Clybourn Avenue | Chicago | Illinois | 60614 |
WSI Testing Location | 933 West Diversey Parkway | Chicago | Illinois | 60614 |
WSI Testing Location | 1525 East 53rd Street | Chicago | Illinois | 60615 |
WSI Testing Location | 1700 South Canal Street | Chicago | Illinois | 60616 |
WSI Testing Location | 2112 South Michigan Avenue | Chicago | Illinois | 60616 |
WSI Testing Location | 2525 S. MICHIGAN AVE | Chicago | Illinois | 60616 |
WSI Testing Location | 2600 S. MICHIGAN AVENUE | Chicago | Illinois | 60616 |
WSI Testing Location | 47 W. POLK | Chicago | Illinois | 60616 |
WSI Testing Location | 8750 South Cregier Avenue | Chicago | Illinois | 60617 |
WSI Testing Location | 3909 North Western Avenue | Chicago | Illinois | 60618 |
WSI Testing Location | 4025 N WESTERN AVE | Chicago | Illinois | 60618 |
WSI Testing Location | 1111 East 87th Street | Chicago | Illinois | 60619 |
WSI Testing Location | 901 East 95th Street | Chicago | Illinois | 60619 |
WSI Testing Location | 1044 N. FRANCISCO | Chicago | Illinois | 60622 |
WSI Testing Location | 3204 W. 26TH STREET | Chicago | Illinois | 60623 |
WSI Testing Location | 3700 W. 26TH STREET | Chicago | Illinois | 60623 |
WSI Testing Location | 900 East 103rd Street | Chicago | Illinois | 60628 |
WSI Testing Location | 4011 West 63rd Street | Chicago | Illinois | 60629 |
WSI Testing Location | 5525 S. PULASKI | Chicago | Illinois | 60629 |
WSI Testing Location | 6222 South Pulaski Road | Chicago | Illinois | 60629 |
WSI Testing Location | 4753 N ELSTON AVE | Chicago | Illinois | 60630 |
WSI Testing Location | 4753 NORTH ELSOTON AVENUE | Chicago | Illinois | 60630 |
WSI Testing Location | 5228 North Northwest Highway | Chicago | Illinois | 60630 |
WSI Testing Location | 3213-21 W. 47TH STREET | Chicago | Illinois | 60632 |
WSI Testing Location | 5101 S KILDARE AVE | Chicago | Illinois | 60632 |
WSI Testing Location | 3115 NORTH HARLEM AVENUE | Chicago | Illinois | 60634 |
WSI Testing Location | 7036 West Belmont Avenue | Chicago | Illinois | 60634 |
WSI Testing Location | 5841 S MARYLAND AVE | Chicago | Illinois | 60637 |
WSI Testing Location | 4940 South Cicero Avenue | Chicago | Illinois | 60638 |
WSI Testing Location | 5300 Long Avenue | Chicago | Illinois | 60638 |
WSI Testing Location | 6240 W. 55TH STREET | Chicago | Illinois | 60638 |
WSI Testing Location | 6500 West 65th Street | Chicago | Illinois | 60638 |
WSI Testing Location | 5835 W. NORTH AVE | Chicago | Illinois | 60639 |
WSI Testing Location | 4211 N. CICERO AVE | Chicago | Illinois | 60641 |
WSI Testing Location | 4757 W. MONTROSE AVENUE | Chicago | Illinois | 60641 |
WSI Testing Location | 1030 West Chicago Avenue | Chicago | Illinois | 60642 |
WSI Testing Location | 1460 North Halsted Street | Chicago | Illinois | 60642 |
WSI Testing Location | 9415 South Western Avenue | Chicago | Illinois | 60643 |
WSI Testing Location | 9501 South Western Avenue | Chicago | Illinois | 60643 |
WSI Testing Location | 2901 W. TOUHY | Chicago | Illinois | 60645 |
WSI Testing Location | 4801 W Peterson Ave | Chicago | Illinois | 60646 |
WSI Testing Location | 1702 North Milwaukee Avenue | Chicago | Illinois | 60647 |
WSI Testing Location | 3409 W. FULLERTON | Chicago | Illinois | 60647 |
WSI Testing Location | 2118 East 71st Street | Chicago | Illinois | 60649 |
WSI Testing Location | 4401 W DIVISION ST | Chicago | Illinois | 60651 |
WSI Testing Location | 2868 North Broadway Street | Chicago | Illinois | 60657 |
WSI Testing Location | 3017 North Ashland Avenue | Chicago | Illinois | 60657 |
WSI Testing Location | 3046 North Halsted Street | Chicago | Illinois | 60657 |
WSI Testing Location | 2300 W PETERSON AVE | Chicago | Illinois | 60659 |
WSI Testing Location | 2300 W. PETERSON AVE | Chicago | Illinois | 60659 |
WSI Testing Location | 5961 North Lincoln Avenue | Chicago | Illinois | 60659 |
WSI Testing Location | 6374 North Lincoln Avenue | Chicago | Illinois | 60659 |
WSI Testing Location | 6140 North Broadway | Chicago | Illinois | 60660 |
WSI Testing Location | 540 West Madison Street | Chicago | Illinois | 60661 |
WSI Testing Location | 600 W. ADAMS | Chicago | Illinois | 60661 |
WSI Testing Location | 614 West Monroe Street | Chicago | Illinois | 60661 |
WSI Testing Location | PO BOX 66508 | Chicago | Illinois | 60666 |
WSI Testing Location | 25466 NETWORK PL | Chicago | Illinois | 60673 |
WSI Testing Location | 75 REMITTANCE DR STE 1263 | Chicago | Illinois | 60675 |
WSI Testing Location | 7122 SOLUTION CENTER | Chicago | Illinois | 60677 |
WSI Testing Location | 7169 SOLUTION CENTER | Chicago | Illinois | 60677 |
WSI Testing Location | 35332 EAGLE WAY | Chicago | Illinois | 60678 |
WSI Testing Location | 36211 EAGLE WAY | Chicago | Illinois | 60678 |
WSI Testing Location | DEPT 77-2988 | Chicago | Illinois | 60678 |
WSI Testing Location | 1132 RELIABLE PKWY | Chicago | Illinois | 60686 |
WSI Testing Location | 1381 RELIABLE PARKWAY | Chicago | Illinois | 60686 |
WSI Testing Location | 2361 RELIABLE PKWY | Chicago | Illinois | 60686 |
WSI Testing Location | 2382 RELIABLE PARKWAY | Chicago | Illinois | 60686 |
WSI Testing Location | 8123 RELIABLE PARKWAY | Chicago | Illinois | 60686 |
WSI Testing Location | 2307 S. CICERO | Chicago | Illinois | 60804 |
WSI Testing Location | 6545 West Archer Avenue | Chicago | Illinois | 63097 |