Call us:(855) 497-6300·info@drugtestingsites.com· Live person support — based in the U.S.
Mobile Drug Testing

We Come to You. Test Faster. Spend Less.

On-site DOT and non-DOT drug testing at your yard, terminal, or job site — less time off the clock, lower costs, full compliance.

Zero drive timeTesting happens at your site
One visit, whole crewBatch your testing
DOT Part 40 compliantProper chain of custody
Live U.S.-based supportA real person to help, start to finish

Why employers choose mobile testing

Saves employee time
No drive, no waiting room. Employees are back to work in minutes.
Cuts labor & travel costs
Less paid time off the clock, no mileage, fewer idle trucks.
Keeps crews productive
Test around dispatch and shifts so loads keep moving.
One visit, whole group
Pre-employment batches, random selections, hiring events.
Faster response
Post-accident and reasonable-suspicion tests when time matters.
Less paperwork
Results flow into records — audit-ready with our DQ Files software.

Estimate your savings

Work hours saved75 hrs
Estimated labor cost saved$2,250

Estimate from your inputs; excludes the mobile service fee and avoided mileage. Ask for a quote.

How it works

  1. 1
    Tell us about your team
    Location, headcount, and test types.
  2. 2
    Schedule a visit
    One-time, recurring, or on demand.
  3. 3
    We come to you
    A collector completes DOT or non-DOT collections on site.
  4. 4
    Results & records
    Reported to you, organized for audits.

Ideal for: fleets & carriers · construction & field crews · warehouses · transit & school buses · seasonal hiring · consortium events

Request Mobile Testing