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.
When you apply to renew or upgrade your commercial driver license (CDL), you must:
If you want to keep or upgrade a hazardous materials endorsement (HME), you must: