Welcome to Workplace Screening Intelligence (WSI), your trusted partner for reliable drug screening, physical exams, and workplace testing services in Joliet, 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 Joliet, 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 | 1314 HOUBOLT RD | Joliet | Illinois | 60431 |
WSI Testing Location | 1360 HOUBOLT RD. | Joliet | Illinois | 60431 |
WSI Testing Location | 330 Madison St | Joliet | Illinois | 60435 |
WSI Testing Location | 800 North Larkin Avenue | Joliet | Illinois | 60435 |
WSI Testing Location | 815 Campus Drive | Joliet | Illinois | 60435 |
WSI Testing Location | 93 Caterpillar Drive | Joliet | Illinois | 60436 |