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(DOT) Compliance

DOT Drug Testing

DOT (Department of Transportation) testing is a federally regulated 5-panel urine drug test required for safety-sensitive employees and drivers under 49 CFR Part 40. Our certified collectors follow strict DOT protocols and chain-of-custody procedures to ensure every collection meets federal standards and remains legally defensible.

 

We work directly with employers, owner-operators, and Third Party Administrators (TPAs) to provide dependable, compliant collections — available 24/7 for pre-employment, random, post-accident, return-to-duty, and follow-up testing.

Driving

Key Features and Benefits

  • Certified DOT Collections – Fully compliant with 49 CFR Part 40 requirements.

  • Strict Chain of Custody – Proper handling and documentation for legally valid results.

  • Mobile & On-Site Testing – Collections at job sites, terminals, or other approved locations.

  • TPA & Consortium Partnerships – Accepted by registered TPAs for DOT programs.

  • Fast, Professional Service – Flexible scheduling, same-day appointments available.

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Get Started​

  • Book Online – Use our booking form to schedule DOT drug testing.

  • ​Call Us Directly – Speak with our team to coordinate with your TPA or employer program.

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