DOT Compliance Services

DISA provides our clients with trustworthy, expert DOT compliance services. We have a wealth of knowledge and experience with regulatory concerns related to employee drug and alcohol testing.

Our DOT compliance experts seek the latest industry information through diligent research and monitoring, in order to provide our clients with the most accurate and up-to-date compliance information available, including regulatory interpretations.

We deliver expert compliance and audit assistance, as well as frequent regulatory news and updates to our clients giving them the knowledge and support needed to maintain their programs and stay in compliance.

We supply and manage the official policies of each federal regulatory agency, including:

  • Federal Aviation Administration - FAA
  • Federal Motor Carrier Safety Administration - FMCSA
  • Federal Railroad Administration - FRA
  • Federal Transit Administration - FTA
  • Pipeline and Hazardous Materials Safety Administration – PHMSA
  • U.S. Dept. of Homeland Security – DHS (includes U.S. Coast Guard – USCG)

To learn more about DISA's DOT compliance services, call us at 1-800-752-6432 or This email address is being protected from spambots. You need JavaScript enabled to view it..