Home » Services » DOT Services

DOT Services at Clarity Testing

Your partner in DOT testing and regulatory compliance

We help DOT-regulated employers meet all federal testing and documentation requirements. Our DOT compliance program includes testing for FMCSA, PHMSA, FAA, and FRA-regulated industries. From pre-employment to post-accident and return-to-duty, we manage every aspect of DOT compliance with precision.

What We Provide

  • Customized DOT-compliant drug and alcohol testing programs
  • Policy development and DER support
  • Random pool administration with statistical tracking
  • Physical exams for CDL drivers under 49 CFR Part 391.41
  • FMCSA Clearinghouse registration and query support
  • Breath alcohol testing and MRO review services
  • Compliance documentation and audit readiness assistance

Why It Matters

DOT regulations are complex and frequently updated. Failure to comply can lead to fines, disqualification, and business interruption. Our experts guide you through the entire process, helping you maintain safety and avoid violations. We also provide mock audit support and training for supervisors.

Mobile Testing Option

We offer on-site services through mobile testing units. Our team can test entire departments in one visit, minimizing disruption and maximizing efficiency. This is ideal for fleet operations, logistics hubs, and government contractors.

Related Services

  • DOT Drug Testing
  • FMCSA Clearinghouse Info

Start Your DOT Program Today