How to Get a Hazmat Endorsement (HME) in Texas

November 4, 2025
5 Min Read

Getting a Hazardous Materials Endorsement (HME) for your Texas CDL is a serious process. It’s more than just an “add-on” to your license; it’s a federal security clearance from the Transportation Security Administration (TSA).

The rules have changed. As of 2022, all new Hazmat applicants must complete federal training before they can even take the test.

This guide provides the complete, correct, step-by-step process for getting your Texas “H” endorsement.

Your Prerequisites (What You Must Have First)

Before you can start the Hazmat process, you must:

  • Have a valid Texas Commercial Driver’s License (CDL) or a Commercial Learner’s Permit (CLP).
  • Have a Correct Address: Your CDL must reflect your current residential address. If you have moved, you must complete a Texas driver’s license address change before starting your TSA application.
  • Be a U.S. Citizen, Lawful Permanent Resident, or hold valid immigration status.
  • Have a valid DOT Medical Examiner’s Certificate (Med Card) on file with the Texas DPS.

The 4-Step Process to Get Your Texas Hazmat Endorsement

Follow these steps in this exact order. Skipping a step will result in an automatic rejection at the DPS.

Step 1: Complete the ELDT Hazmat Course (Mandatory)

You cannot take the test until this is done.

  • What it is: You must complete the Entry-Level Driver Training (ELDT) for the “Hazmat (H)” endorsement.
  • How to do it: You must take this course from a provider listed on the official FMCSA Training Provider Registry (TPR). This is often an online, self-paced course.
  • Result: Once you pass, the training provider will electronically submit your completion to the FMCSA. This is automatically linked to your driver’s license.

Step 2: Apply for the TSA Security Threat Assessment

You must start your federal background check before you go to the DPS.

  1. Go to the TSA Portal: Navigate to the TSA HME Application Website (search “TSA Hazmat Endorsement” or go to universalenroll.dhs.gov).
  2. Fill out the Application: Complete the online application. This is where you provide your personal history.
  3. Pay the Fee: Pay the TSA’s non-refundable application fee (currently $86.50) online.
  4. Get Your “UE ID”: At the end, you will be given a “UE ID” number. Save this!

Step 3: Get Fingerprinted at IdentoGo

Your TSA application is not complete until you are fingerprinted.

  1. Schedule an Appointment: Use the TSA portal to schedule your fingerprinting appointment at an IdentoGo(MorphoTrust) center.
  2. Attend Your Appointment: Bring your Texas CDL/CLP and your U.S. Passport or Birth Certificate to the appointment.
  3. Get Fingerprinted: They will take your fingerprints, and the TSA will begin your full background check.

Step 4: Pass the Hazmat Knowledge Test at the DPS

This is the final step. You can only do this after your ELDT is complete and your TSA background check has been started (and preferably approved).

  1. Schedule a DPS Appointment: Go to the Texas DPS Appointment Scheduler and book an appointment for “CDL Services.”
  2. Visit the DPS: Bring your Texas CDL/CLP and your Passport or Birth Certificate.
  3. Take the Test: You will take the “Hazardous Materials (H)” knowledge test.
    • Format: 30 multiple-choice questions.
    • Passing Score: You must get at least 24 questions correct (80%).
    • Study Guide: All questions come from Section 9 of the Texas Commercial Motor Vehicle Drivers Handbook.
  4. Pay and Finish: Once you pass the test and the DPS verifies your TSA clearance is approved, you will pay the final DPS fee for the new endorsement and be issued a new temporary CDL with the “H” endorsement. Your permanent card will be mailed.

Frequently Asked Questions (FAQ)

How long does the Hazmat endorsement last in Texas?

The Hazmat endorsement expires when your TSA Security Threat Assessment expires, which is every 5 years. This may be sooner than your CDL’s expiration date.

How long does the whole process take?

Be patient. The TSA background check is the longest part, typically taking 30 to 60 days after you get fingerprinted. You cannot complete the process until the TSA approves you.

How can I check the status of my TSA background check?

You can check your status on the official TSA Universal Enroll website using the “UE ID” number you were given when you applied.

Do I need a CDL to get a Hazmat endorsement?

You must have at least a Texas Commercial Learner’s Permit (CLP) or a valid Texas CDL to add the endorsement.

What happens if my driver’s license is suspended?

You cannot apply for or hold a Hazmat endorsement with a suspended license. You must first go through the full Texas license reinstatement process. If you need to drive a non-commercial vehicle to work during your suspension, you may be eligible to apply for a Texas Occupational License (ODL).

Should I check my driving record before I apply?

Yes, this is highly recommended. The TSA will conduct a deep background check. You should check your Texas driving record online first to ensure there are no old violations or errors that could cause you to be denied after paying the non-refundable fee.

Conclusion

Getting a Texas Hazmat endorsement is a serious process that proves you are a safe and trusted professional. Remember the correct order to avoid a wasted trip:

  1. Complete your ELDT Hazmat course from an approved provider.
  2. Apply for your TSA Security Threat Assessment online and get fingerprinted at IdentoGo.
  3. Wait for your TSA approval.
  4. Schedule an appointment at the DPS and pass your Hazmat Knowledge Test.

By following these four steps, you will successfully add the HME to your CDL and be qualified to transport hazardous materials in Texas.