Renew or update your CDL

Medical-certifcates and self-certification

As of January 30, 2014 all commercial driver license (CDL) holders were required to self-certify at a driver licensing office.

If you didn’t self-certify, your CDL was removed on January 30, 2014. Check the status of your CDL.

Read more about these changes.

Commercial driver license

When you apply to renew or upgrade your commercial driver license (CDL), you must:

  • Provide any updated information.
  • Complete any additional testing requirements for an upgrade.

Hazardous materials endorsement

If you want to keep or upgrade a hazardous materials endorsement (HME), you must:

  • Provide any updated information.
  • Complete any additional testing requirements for an upgrade.
  • Pass a hazardous materials knowledge test.
  • Submit fingerprints and pass the federal Transportation Security Administration (TSA) background check.
Washington Healthcare Finder
Access Washington