Commercial Driver License (CDL)

CDL law changes

Starting January 2, 2009, you will be required to meet minimum training requirements before applying for a CDL.
The skills test fee increased on January 15, 2008.
CDL skills tests may be conducted by DOL testers at regional locations throughout the state.
For more information, see the frequently asked questions section of Knowledge and driving tests.

Find out if you need a CDL or special endorsement to drive your commercial vehicle.

Get information about the instruction permits, medical exams, and drug testing required to get a new CDL.

Learn how to renew or update a CDL.

Learn about the tests you must pass before getting a CDL, and prepare with a practice test.

If you have a valid CDL from another state, find out what you need to do to transfer it to Washington State.

Learn about CDL suspensions and what to do if your CDL is suspended or revoked.