How to Get Your Hazmat Endorsement in Vermont
If you hold a valid Vermont CDL and want to haul hazardous materials, adding the hazmat endorsement is one of the fastest ways to increase your earning potential. Many Vermont-based carriers and New England logistics companies pay a premium for drivers who can legally transport hazmat loads. This step-by-step guide walks you through exactly how to obtain and maintain your hazmat endorsement in Vermont.
Whether you are a new CDL holder or a seasoned driver expanding your qualifications, the process is straightforward once you know the requirements. Follow the numbered steps below to go from application to endorsement in as little as two weeks.
In This Guide
- Why the Hazmat Endorsement Matters for Vermont Drivers
- Step-by-Step: How to Get Your Hazmat Endorsement in Vermont
- Maintaining Your Hazmat Endorsement in Vermont
- Common Mistakes Vermont Drivers Make When Adding Hazmat
- Local Resources for Vermont CDL Drivers
- Key Takeaways
Why the Hazmat Endorsement Matters for Vermont Drivers
For more on this topic, see our guide on CDL driver staffing in Vermont.The hazmat endorsement allows you to transport materials that require placards under federal regulations. In Vermont, this includes everything from fuel tankers on I-89 to chemical deliveries serving manufacturing plants in the Burlington area. Carriers consistently report higher pay rates and more consistent work for drivers who hold this credential.
For current federal guidance, see the Vermont DMV CDL information.Adding the endorsement also makes you more attractive to staffing partners like Highway Driver Leasing, which places Class A and Class B drivers across Vermont, New Hampshire, Massachusetts, and the rest of New England. Many temporary and permanent placements specifically request hazmat-qualified drivers during peak seasons.

Step-by-Step: How to Get Your Hazmat Endorsement in Vermont
Step-by-Step: How to Get Your Hazmat Endorsement in Vermont
1. Confirm You Meet Basic Eligibility Requirements
Before you spend time or money, verify you qualify:
- You must hold a valid Vermont Commercial Driver’s License (Class A or B).
- You must be at least 21 years old to haul most interstate hazmat loads (some intrastate exceptions exist).
- You must pass a TSA security threat assessment.
- You cannot have certain disqualifying criminal convictions.
For more on this topic, see our guide on tanker endorsement complete guide.Visit a Vermont DMV full-service location or check the Vermont Agency of Transportation website to confirm your current CDL status and any existing restrictions.
2. Complete the TSA Hazardous Materials Endorsement Threat Assessment Program (HTAP)
This is the most important federal requirement. The Transportation Security Administration must clear you before Vermont can issue the endorsement.
- Create an account and schedule an appointment at an approved TSA enrollment center. In Vermont, centers are located in Burlington, White River Junction, and Rutland.
- Bring two forms of identification: one must be a valid passport or birth certificate plus a second government-issued photo ID.
- Submit fingerprints and pay the non-refundable TSA fee.
- Allow up to 30 days for the background check, although most Vermont applicants receive results within 7–14 days.
Official rules and updates are published by the FMCSA Entry-Level Driver Training rule.If the TSA denies your application, you will receive a letter explaining the reason and your appeal rights. Denials are usually tied to specific criminal history that cannot be waived for hazmat transport.
3. Study the Vermont Hazmat Manual and Pass the Written Knowledge Test
For more on this topic, see our guide on CDL school cost in Vermont.After receiving TSA clearance (you will need the clearance letter or reference number), prepare for the knowledge test.
- Download the current Vermont Commercial Driver’s Manual from the DMV website. Focus on the entire Hazardous Materials section.
- Use practice tests that mirror the actual Vermont hazmat exam. Aim for consistent scores of 90% or higher before testing.
- Schedule your test at any Vermont DMV office that offers CDL testing. You must present your TSA determination notice when you arrive.
The test contains 30 questions. You need at least 24 correct answers (80%) to pass. If you fail, you may retake the test after 24 hours, but you will pay the test fee again.
4. Pay the Required Vermont DMV Fees and Update Your License
Once you pass the knowledge test:
- Pay the hazmat endorsement fee (fees are subject to change; confirm current amount at the DMV counter).
- Provide proof of U.S. citizenship or lawful permanent residency.
- Submit your current Vermont CDL.
- Receive a temporary paper endorsement valid for 10 days while your permanent plastic license is produced.
Details and the latest requirements are available through the ELDT Training Provider Registry.For more on this topic, see our guide on renewing your CDL.The new CDL will show “H” for hazmat on the front. Your previous expiration date remains the same unless you are also renewing your base license.
5. Complete Entry-Level Driver Training (ELDT) if Required
As of February 2022, new drivers must complete FMCSA-approved Entry-Level Driver Training before adding certain endorsements. Check with the Vermont DMV to see if your training provider has already submitted your ELDT certification to the Training Provider Registry. If not, you may need to complete a short hazmat theory course from an approved provider before the endorsement can be added.

Maintaining Your Hazmat Endorsement in Vermont
Maintaining Your Hazmat Endorsement in Vermont
The endorsement is not permanent. You must renew it every five years or whenever your CDL expires, whichever comes first.
Renewal Process
- Begin the TSA threat assessment renewal process no more than 90 days before your current endorsement expires.
- Pass the current Vermont hazmat knowledge test again.
- Pay the renewal fee at a Vermont DMV location.
- Update any name, address, or medical certification changes at the same time.
Missing the renewal window means you must start the entire TSA background check process over again. Set calendar reminders at least 120 days out to avoid interruption in your ability to haul placarded loads.

Common Mistakes Vermont Drivers Make When Adding Hazmat
Common Mistakes Vermont Drivers Make When Adding Hazmat
- Scheduling the TSA appointment before checking current CDL status.
- Studying only generic hazmat information instead of the Vermont-specific manual.
- Failing to bring the TSA clearance letter to the DMV test.
- Letting the endorsement lapse, which forces a full restart of the TSA process.
- Assuming the endorsement automatically transfers when changing states without notifying the new state’s DMV within the required timeframe.
Avoid these pitfalls by following the numbered sequence above and confirming each step with the Vermont DMV before moving forward.
Local Resources for Vermont CDL Drivers
- Vermont Agency of Transportation DMV: Main office in Montpelier and regional centers in Burlington, Brattleboro, and Rutland.
- TSA Enrollment Centers: Use the TSA website to locate the nearest facility and book an appointment.
- Approved ELDT providers: Search the FMCSA Training Provider Registry for Vermont-based schools that offer hazmat theory training.
Many drivers combine their hazmat endorsement with tanker (N) and doubles/triples (T) endorsements to become fully qualified for the highest-paying routes in New England.
Key Takeaways
- The hazmat endorsement in Vermont requires both a TSA security clearance and a passing score on the state knowledge test.
- Start with the TSA background check before investing time in study materials.
- Plan on 2–4 weeks total from application to endorsement if there are no complications.
- Renew every five years or with your CDL, whichever comes first, to avoid restarting the TSA process.
- A current hazmat endorsement significantly expands job opportunities with carriers and staffing agencies throughout Vermont and the six New England states.
If you have your CDL but need consistent local or regional work that rewards additional endorsements, Highway Driver Leasing specializes in placing qualified drivers with reputable carriers across Vermont, New Hampshire, Maine, Massachusetts, Connecticut, and Rhode Island. Call (800) 332-6620 today to discuss current opportunities that value your hazmat qualification.
Frequently Asked Questions
How long does it take to get a hazmat endorsement in Vermont?
Most drivers complete the process in 2–4 weeks. The TSA background check is the longest step and typically takes 7–30 days. Once cleared, the knowledge test and DMV visit can usually be finished in one or two business days.
Can I take the hazmat test before getting TSA approval?
No. Vermont DMV requires you to present your TSA determination notice or clearance before you are allowed to sit for the hazmat knowledge test.
Does the hazmat endorsement expire at the same time as my Vermont CDL?
It can. The endorsement must be renewed every five years, but many drivers align the renewal with their CDL expiration date to simplify the process.
Will a hazmat endorsement from another state transfer to Vermont?
You must still complete the Vermont knowledge test and provide proof of a current TSA clearance. The “H” endorsement will be added to your Vermont CDL after you pass the test and pay the applicable fees.
Ready to add the hazmat endorsement to your Vermont CDL and start accessing better-paying loads? Call Highway Driver Leasing at (800) 332-6620. Our recruiters can connect you with carriers actively seeking qualified hazmat drivers throughout New England.