Welcome to Workplace Screening Intelligence (WSI), your trusted partner for reliable drug screening, physical exams, and workplace testing services in 57783. Whether youβre an employer seeking to maintain a safe and productive work environment or an individual needing a quick and confidential test, our facilities in 57783 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 | 1140 North Main Street | Spearfish | South Dakota | 57783 |
WSI Testing Location | 120 East Michigan Street | Spearfish | South Dakota | 57783 |
WSI Testing Location | 138 East Hudson Street | Spearfish | South Dakota | 57783 |
WSI Testing Location | 1440 North Main Street | Spearfish | South Dakota | 57783 |
WSI Testing Location | 1445 N. AVE | Spearfish | South Dakota | 57783 |
WSI Testing Location | 1445 NORTH AVE STE 2 | Spearfish | South Dakota | 57783 |