Do you want to know how to renew my hazardous materials endorsement (HazMat)?
not
Do you want to know how often you need to get a background check?
yes
Do you want to have the support of HazMat?
not
How do I renew my hazardous materials  endorsement?
We will normally mail you a renewal notice for your HazMat endorsement , which is separate from the notice to renew your CDL . Follow the instructions in the HazMat endorsement renewal notice to apply for the background checks .
The required fingerprinting service is being provided by Identogo. All HazMat endorsement applicants must be fingerprinted at one of the Identogo ID centers located throughout New York State