How do I renew a commercial driver's license (CDL) in Hawaii?

In Hawaii, a commercial driver's license (CDL) lasts between 1 and 8 years. Drivers over 72 are limited to 1 or 2-year renewals, while drivers aged 20-24 can get a maximum of 4 years. Only drivers between 25 and 71 can get 8-year CDLs, though if you're endorsed to transport hazardous waste, you have to renew every five years regardless.

You can renew your license up to 6 months before the expiration date. There is a 90-day grace period for expiration, at which point you'll be charged $5 for every 30 days the license isn't renewed. You have a year to renew your CDL, or you'll have to apply for a new one.

While you can find forms online, please note that renewal of a CDL must be done in person at your local Motor Vehicle Safety office. Call ahead, and bring all documents with you.

You will need:

• Proof of passing a recent vision exam (minimum 20/40)
• Unexpired Hawaii Department of Transportation (DOT) physical card
• Proof of social security number and Hawaiian residency
• CDL application
• Method of payment

If you transport hazardous waste, you also need:

• Proof of citizenship
• Fingerprints
• Background check
• Clearance from Transportation Security Administration (TSA)
• Completed written knowledge test

For more information about jobs requiring a CDL, check out this article: Commercial Truck Driver: Job Description, Duties, and Requirements