Welcome to Workplace Screening Intelligence (WSI), your trusted partner for reliable drug screening, physical exams, and workplace testing services in 75604. 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 75604 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 | 121 Gilmer Road | Longview | Texas | 75604 |
WSI Testing Location | 1509 West Loop 281 | Longview | Texas | 75604 |
WSI Testing Location | 2101 W LOOP 281 | Longview | Texas | 75604 |
WSI Testing Location | 2143 Gilmer Road | Longview | Texas | 75604 |
WSI Testing Location | 3417 West Marshall Avenue | Longview | Texas | 75604 |