West Virginia CDL Endorsements
Endorsements are add-ons to your West Virginia CDL that authorize specific vehicle types or cargo. Each requires a separate knowledge test, taken through West Virginia Division of Motor Vehicles, and the endorsement codes are federal, so a West Virginia endorsement is recognized in every state. With coal mining and hauling, chemical manufacturing, natural gas and pipeline shaping West Virginia freight, the examples under each endorsement show where that endorsement pays off locally.
Not all endorsements apply to every CDL class. Use the CDL Selector to find what you need.
When It's Required in West Virginia
In West Virginia (WV), required to transport any quantity of hazardous materials that require placarding under federal HazMat regulations.
What to Study for the WV Test
For the West Virginia (WV) Hazardous Materials test, study shipping papers, placard and label selection, safe loading and segregation, emergency response procedures, and security-awareness requirements under federal law.
Hazardous Materials in West Virginia (WV)
- Coal mining and hauling: blasting agents and mine chemicals moving under placards
- Chemical manufacturing: chemical and pharmaceutical shipments that require placards
- Natural gas and pipeline: fuel, propane, and oilfield chemical deliveries that require placards (X endorsement with Tank)
- Forestry and timber: roofing, coatings, and compressed-gas deliveries to job sites
When It's Required in West Virginia
In West Virginia (WV), required for vehicles designed to transport liquids or gases in a tank permanently or temporarily attached to the vehicle, with individual tank capacity of more than 119 gallons.
What to Study for the WV Test
For the West Virginia (WV) Tank Vehicles test, study liquid surge and baffled tanks, outage allowances, inspections, high-center-of-gravity handling, and rollover prevention strategies.
Tank Vehicles in West Virginia (WV)
- Chemical manufacturing: bulk chemical tankers between plants
- Natural gas and pipeline: crude, condensate, and fuel tankers serving the oil and gas fields
When It's Required in West Virginia
In West Virginia (WV), required for commercial vehicles designed to carry 16 or more passengers including the driver: charter buses, transit coaches, and similar vehicles.
What to Study for the WV Test
For the West Virginia (WV) Passenger test, study passenger safety protocols, controlled loading and unloading, emergency door operation, on-road passenger management, and distracted-driving rules.
Passenger in West Virginia (WV)
- Transit agencies, charter companies, and church or community buses across West Virginia
When It's Required in West Virginia
In West Virginia (WV), required for any driver transporting school-age students in a vehicle classified as a school bus under federal or state law.
What to Study for the WV Test
For the West Virginia (WV) School Bus test, study student loading zones, stop-signal arm procedures, railroad crossing rules, mirror adjustment, emergency evacuation drills, and state-specific school bus regulations.
School Bus in West Virginia (WV)
- West Virginia school districts and their contractors: every route driver needs S plus P
- Activity and athletics trips, which use the same S-endorsed drivers
When It's Required in West Virginia
In West Virginia (WV), required to pull double or triple trailers where permitted by state law. Common in regional and long-haul freight operations.
What to Study for the WV Test
For the West Virginia (WV) Doubles & Triples test, study coupling and uncoupling double and triple combinations, pull-out stability, off-tracking behavior, full combination inspections, and safe following distance.
Doubles & Triples in West Virginia (WV)
- Coal mining and hauling: double-trailer bulk sets hauling coal, aggregate, and ore where permitted
When It's Required in West Virginia
In West Virginia (WV), required for any vehicle equipped with an air brake system, which covers most Class A tractor-trailers and many Class B straight trucks.
What to Study for the WV Test
For the West Virginia (WV) Air Brakes test, study air brake components, dual-circuit systems, inspection procedures, warning devices, pressure gauges, and stopping distance at highway speeds.
Air Brakes in West Virginia (WV)
- Coal mining and hauling: every heavy-haul and bulk truck on the mine roads
- Natural gas and pipeline: nearly every oilfield truck runs air brakes
- Forestry and timber: dump trucks, mixers, and flatbed tractors on construction routes
- Almost every Class A and Class B vehicle in West Virginia; skip this test and your CDL carries an L restriction
When It's Required in West Virginia
In West Virginia (WV), essential for Class A drivers operating tractor-trailers, lowboys, and other multi-unit combinations over federal weight thresholds.
What to Study for the WV Test
For the West Virginia (WV) Combination Vehicles test, study coupling and uncoupling procedures, air line connections, trailer handling characteristics, off-tracking, and full combination vehicle inspections.
Combination Vehicles in West Virginia (WV)
- Coal mining and hauling: lowboys and heavy-haul combinations moving mining equipment
- Natural gas and pipeline: tractor-trailer rigs hauling pipe, rig equipment, and frac sand
- Forestry and timber: flatbed and step-deck loads of steel, lumber, and building materials
- Required for any Class A CDL issued in West Virginia
Not sure which West Virginia CDL endorsements you need?
Answer a few questions about your vehicle and operation, and the West Virginia CDL Selector Tool pinpoints the endorsements you need in West Virginia.