How to Get Your Hazmat (CDL) Endorsement in New York
Governing body, experience requirements, exam details, and step-by-step instructions for New York. Last verified: February 2026.
Quick Facts
Hours Required
No minimum hours
Exam
NY CDL Hazmat Knowledge Test
Fee Range
~$5 endorsement [VERIFY]
Governing Body
NY DMV
Requirements
To add a Hazardous Materials (H) endorsement to a New York CDL, applicants must hold a valid NY CDL, complete the TSA Hazmat Threat Assessment (federal background check), pass the NY DMV Hazmat written knowledge test, and pay the endorsement fee. The endorsement renews with the CDL.
Steps to Apply
- 1
Hold a valid New York Commercial Driver License (CDL) Class A, B, or C.
- 2
Complete the TSA Hazmat Threat Assessment at universalenroll.dhs.gov and pay the federal fee (~$86.50).
- 3
Provide fingerprints at an approved location for the TSA background check.
- 4
Receive TSA approval and visit a NY DMV office to take the Hazmat written knowledge test.
- 5
Pay the NY DMV endorsement fee (~$5) and receive your updated CDL with the H endorsement.
Exam Details
The NY DMV Hazmat knowledge test covers DOT hazardous materials regulations including proper shipping names, placarding, labeling, loading, and emergency response. It is a written test administered at NY DMV offices. [VERIFY current question count and passing score]
Fees & Costs
Estimated total: ~$5 endorsement [VERIFY]
The TSA Hazmat Threat Assessment fee is approximately $86.50 (federal, paid to IDEMIA). The NY DMV endorsement fee is approximately $5 [VERIFY current NY DMV CDL endorsement fee]. Total out-of-pocket is approximately $90–$95.
Frequently Asked Questions
How long does the NY Hazmat CDL endorsement last?
The Hazmat endorsement in New York renews with your CDL every 8 years. A new TSA Hazmat Threat Assessment is required at each renewal.
Can I take the NY Hazmat CDL test at any DMV office?
Most full-service NY DMV offices can administer CDL knowledge tests including the Hazmat test. Call ahead to confirm availability and hours at your preferred location.
What happens if I fail the NY Hazmat knowledge test?
If you fail, you may retake the test after a waiting period. New York DMV allows retakes but limits the number of attempts within a certain timeframe. [VERIFY current NY DMV retake policy]
Start Studying Now
CDL Hazmat Prep
Hazmat placarding guide + endorsement test prep
Also Available
Hazmat (CDL) Endorsement in other states
Other licenses in New York