Services
Mobile Drug Testing for Employers
Mobile drug testing means a certified collector comes directly to your workplace to test your employees — instead of sending them to a clinic. We bring all the supplies, forms, and chain-of-custody documentation. You get faster results, less employee downtime, and full compliance with DOT or your company policy.
What Is Mobile Drug Testing?
Mobile drug testing is when a qualified collector travels to your location — your warehouse, job site, truck yard, office, or plant — and collects specimens on-site. It's the same test as a clinic, just done where your people already are.
Tests we collect on-site:
- Urine drug tests
- Oral fluid (saliva) drug tests
- Breath alcohol tests (BAT)
Who Uses Mobile Drug Testing?
Any employer who needs drug testing can use mobile services. It's especially useful for:
- Fleet and trucking companies with drivers who can't leave the yard for hours
- Construction sites where clinic trips mean half a day off the job
- Warehouses and DCs with large shift rosters and tight schedules
- Staffing agencies testing dozens of new hires at once
- Any employer with multiple locations who wants consistent testing
DOT vs. Non-DOT Mobile Testing
We do both:
- DOT mobile drug testing follows federal 49 CFR Part 40 rules — correct forms, correct panels, correct chain of custody
- Non-DOT mobile drug testing follows your company handbook and state law
How a Mobile Drug Test Visit Works
- You contact us with your location, test type, and employee count
- We confirm availability and schedule a window around your shifts
- Our collector arrives on-site with all equipment
- Employees are tested one at a time in a private area
- Paperwork is completed and specimens sent to your lab
Benefits of Mobile vs. Clinic Testing
| Mobile (Us) | Clinic | |
|---|---|---|
| Travel time for employees | None | 30–90 min round trip |
| Scheduling flexibility | Around your shifts | Clinic hours only |
| Supervisor visibility | Full | None |
| No-show risk | Low | Higher |
| Works for large groups | Yes | Difficult |
Common questions
- Is mobile drug testing as accurate as clinic testing?
Yes. The same certified collectors, the same chain-of-custody procedures, and the same accredited labs are used — just at your location instead of theirs.
- How quickly can you come out?
It depends on your location and the type of test. For urgent needs like post-accident testing, call us directly at (219) 315-0345 and we'll give you a realistic ETA.
- What areas do you serve?
We're based in Rolling Meadows, IL and cover the Chicago metro, Midwest, Texas Gulf region, Southeast Florida, and West Coast. See our full coverage map.
Request a mobile testing quote
Share your location, test type, and employee count—we'll confirm availability and walk you through the first step.