Types of Commercial Driver’s Licenses in California

Key Takeaways:

• California issues three commercial driver’s license classifications: Class A, Class B, and Class C, allowing drivers to operate different types of commercial vehicles.
• A Class A license allows you to operate the widest range of commercial combination vehicles and is required for many long-haul trucking jobs.
• Many applicants must obtain a commercial learner’s permit, complete Entry-Level Driver Training (ELDT), and pass knowledge and skills tests before receiving a California CDL.
• Certain commercial vehicles require additional endorsements beyond the basic CDL classification.
• Commercial driver’s licensing records may become important evidence after a truck accident when questions arise about a driver’s qualifications or training.

What Are the Types of Commercial Driver’s Licenses in California?

California issues three classes of commercial driver’s licenses: Class A, Class B, and Class C. Each license allows drivers to operate specific categories of commercial vehicles based on vehicle weight, passenger capacity, or cargo. Choosing the correct CDL class depends on the vehicle you intend to drive and the work you plan to perform, and improper licensing is often a key issue a truck accident lawyer investigates after a crash.

Class A License

A Class A license in California covers any gross combination weight of 26,001 pounds or more, as long as the towed vehicle weighs over 10,000 pounds. This is the broadest commercial license, covering:

• Tractor-trailers
• Semi-trucks
• Flatbed truck combinations
• Livestock haulers
• Tank vehicle combinations (with the appropriate endorsement)
• Double and triple trailer combinations were permitted
• Refrigerated freight trucks
• Heavy equipment transport vehicles

A loaded tractor-trailer can weigh up to 80,000 pounds under federal weight limits, which is why Class A training is more extensive than for the other two classes.

Vehicles carrying liquids or gases in a tank with an individual capacity over 119 gallons and an aggregate capacity of at least 1,000 gallons are treated as tank vehicles requiring their own endorsement, under California Vehicle Code Section 15210.

Among the CDL classes, a California Class A license provides the greatest flexibility because it covers the widest range of commercial vehicles. After obtaining the appropriate endorsements, many Class A drivers may also operate certain vehicles that fall within Class B or Class C classifications.

However, the exact licensing requirements depend on the vehicle configuration and the cargo involved. Some positions also require drivers to satisfy federal medical certification requirements and maintain a valid Medical Examiner’s Certificate.

Class B License

A Class B CDL allows drivers to operate many large single vehicles that do not tow heavy trailers. A Class B license covers single vehicles with 26,001 pounds gross vehicle weight rating (GVWR), or a vehicle towing a trailer under 10,000 pounds. These may include:

• Passenger buses
• Dump trucks
• Box trucks

Drivers pursuing this class complete the same ELDT requirements as Class A applicants.

Class C License

A Class C CDL applies to commercial vehicles that do not meet the Class A or Class B weight thresholds but still require commercial licensing. It is the smallest commercial class, covering vehicles that carry 16 or more people, including the driver, or that transport placarded hazardous materials.

Vans used for group transport and vehicles hauling regulated chemicals both fall under this class, even though they may be closer in size to a passenger vehicle than a semi-truck.

Commercial licensing exists because different commercial vehicles present different operational challenges. California assigns license classifications to help match driver training and testing with the vehicles drivers will operate.

Therefore, the right commercial driver’s license depends on the type of work you intend to perform. Drivers interested in long-distance freight generally pursue a Class A license, while those planning to operate buses, delivery vehicles, or specialty commercial vehicles may need a Class B or Class C CDL.

How Do You Get a CDL License in California?

Getting a California CDL requires more than passing a driving test. Applicants must satisfy eligibility requirements, complete required training when applicable, and demonstrate they can safely operate commercial vehicles. Although the exact process may vary depending on the CDL classification and endorsements sought, most applicants complete the following steps.

Meet California’s Eligibility Requirements

Applicants must meet California’s age, residency, identity, and medical qualification requirements before applying for a commercial driver’s license.

• Age: You must be at least 18 years old to obtain a CDL and drive commercial vehicles within California. You must be at least 21 to drive a commercial vehicle across state lines (interstate commerce) or transport hazardous materials.
• Current driver’s license: You must hold a valid California noncommercial Class C driver’s license before applying for a Commercial Learner’s Permit (CLP). A temporary or interim Class C license is generally acceptable while applying.
• Medical certification: Most applicants must submit a Medical Examination Report and a Medical Examiner’s Certificate demonstrating they meet applicable medical qualification standards for commercial drivers. Interstate drivers are also subject to federal medical certification requirements.
• Identity and residency documentation: Applicants must complete the CDL application and provide documentation establishing their identity and other eligibility requirements specified by the California DMV.

These standards help determine whether a driver is physically capable of driving a commercial motor vehicle safely.

Obtain a Commercial Learner’s Permit

Most applicants begin by obtaining a Commercial Learner’s Permit (CLP). To receive a permit, applicants must pass the required knowledge examinations for the CDL classification they are pursuing.

A Commercial Learner’s Permit allows individuals to practice driving commercial vehicles under the supervision of a qualified CDL holder. This period gives applicants the opportunity to develop the skills needed before taking the CDL skills examination.

Complete Entry-Level Driver Training

Under the federal Entry-Level Driver Training (ELDT) rule, anyone applying for a new Class A or Class B CDL in California must complete ELDT through a provider registered with the federal Training Provider Registry. ELDT consists of classroom instruction and behind-the-wheel training provided by a training program listed on the FMCSA’s Training Provider Registry.

This training can take place in any state, as it follows a federal standard set forth in 49 CFR Part 380. The curriculum covers subjects such as vehicle inspection, safe driving techniques, hazard awareness, cargo securement, and vehicle control. Completing this training helps prepare applicants for both the licensing examination and real-world commercial driving.

Pass the CDL Skills Test

After meeting the training requirements, applicants must successfully complete California’s CDL skills examination. The test evaluates whether a driver can safely inspect and operate a commercial vehicle.

The examination generally includes:

• A pre-trip vehicle inspection
• Basic vehicle control exercises
• An on-road driving test

The skills test must be undertaken in a vehicle that reflects the class and configuration of the license being sought. Also, applicants have three attempts, with a retest fee due each time.

Maintain Your Commercial Driving Privileges

Commercial drivers must keep meeting licensing, medical certification, and renewal requirements throughout their careers, not just when they first qualify. Depending on the vehicles they operate, some must also maintain endorsements or complete additional testing. Depending on the type of vehicle they operate, drivers may also need to maintain endorsements, complete additional testing, or satisfy other state and federal requirements.

California requires commercial drivers to demonstrate both knowledge and practical driving ability before granting CDL privileges. These licensing requirements reflect the additional responsibilities that come with operating large commercial vehicles.

CDL Endorsements in California

Regardless of class, endorsements expand the types of loads a driver can legally haul. Vehicle Code Section 15275 sets out the additional testing standards associated with these endorsements. California drivers may need endorsements to transport certain cargo or to operate specialized commercial vehicles.

• Tank Vehicle (N) Endorsement: Additional testing to confirm drivers understand the operational characteristics associated with transporting liquid cargo.
• Double and Triple Trailer (T) Endorsement: The endorsement examination evaluates knowledge related to coupling procedures, turning, braking, and vehicle control.
• Hazardous Materials (H) Endorsement: For drivers transporting hazardous materials that require placarding under federal law.
• Passenger (P) Endorsement: The examination focuses on passenger safety, loading procedures, emergency evacuations, and safe vehicle operation.
• School Bus (S) Endorsement: For school bus drivers responsible for safely transporting children, making this one of the most regulated commercial driving positions.

These endorsements allow commercial drivers to qualify for a broader range of driving opportunities while demonstrating they possess the knowledge required for specialized commercial vehicles.

Why Does the Type of CDL Matter After a Commercial Truck Accident?

The type of commercial driver’s license involved in a crash may become an important part of a truck accident investigation. Licensing records, endorsements, training history, and regulatory compliance can all help explain whether a driver was properly qualified to operate the vehicle involved.

• Investigators may review driver qualifications, checking if the commercial driver held the correct CDL classification and any necessary endorsements for the vehicle.
• Any licensing deficiencies discovered can become part of the investigation, providing context for the circumstances of the collision.
• Investigators may examine training records, driving history, and qualification files to confirm that the driver met the required training standards.
• These records can also indicate whether the trucking company adhered to state or federal hiring and qualification regulations.
• Federal Motor Carrier Safety Administration regulations may apply, covering driver qualifications, hours of service, vehicle inspections, maintenance, and recordkeeping.
• Compliance with these federal regulations is often scrutinized during investigations, especially in cases involving serious injuries or fatalities.
• Truck accidents may involve multiple parties, prompting investigators to assess the actions of trucking companies, vehicle owners, maintenance providers, and cargo loading companies.

If you were harmed in a commercial vehicle collision, the driver’s license class, endorsement history, and training records can all become relevant to your case. We thoroughly review these details when building a truck accident claim for people injured by commercial vehicles in California.

Work With a Team That Understands Commercial Truck Cases

If you or a loved one was injured in a collision involving a commercial truck, the driver’s license class is only one factor that makes these cases different. Federal safety regulations and other issues all play a role in determining what happened and who is responsible.

At M&Y Personal Injury Lawyers, we understand how commercial trucking regulations intersect with California personal injury law. We investigate your case and work to hold the responsible parties accountable.

Call M&Y Personal Injury Lawyers at 866-864-5477 for a free consultation. You pay nothing unless we recover truck accident compensation for you.