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Commercial Driver’s License DUI

DUI Charges for Commercial Drivers in California

Facing a CDL Suspension? We Can Help.

If you’re a commercial driver, a DUI charge in California can be devastating—not just legally, but professionally. California law imposes much stricter DUI rules for commercial driver’s license (CDL) holders, and a single mistake can lead to the suspension or permanent loss of your commercial driving privileges.

At KF Law, we understand the high stakes for commercial drivers. Whether you drive a truck, bus, delivery van, or rideshare vehicle, we’re here to fight for your rights, protect your license, and preserve your livelihood.


California DUI Laws for CDL Holders

Under California Vehicle Code § 23152(d), it is illegal for a commercial driver to operate a commercial vehicle with a blood alcohol concentration (BAC) of 0.04% or higher—half the legal limit for non-commercial drivers (0.08%).

CDL DUI laws apply whether you are:

  • Driving a Class A or Class B commercial vehicle

  • Operating a commercial vehicle out-of-state but licensed in California

  • Driving your personal vehicle off-duty (yes, personal DUIs count)


Penalties for Commercial DUI in California

First Offense (in any vehicle):

  • 1-year CDL suspension

  • Up to 6 months in jail

  • Fines and court fees totaling $2,000+

  • Mandatory DUI education program

  • Probation, license points, and insurance increases

Second Offense (lifetime disqualification):

  • A second DUI conviction—even in a personal vehicle—results in a lifetime revocation of your CDL under federal law.

This means no second chances. Your entire career is on the line.


DMV Hearing vs. Criminal Case

When you’re charged with a DUI in California, you face two separate processes:

  1. Criminal Court Case – Handles fines, jail time, probation, etc.

  2. DMV Administrative Action – Determines the suspension of your CDL and non-commercial license.

You must request a DMV hearing within 10 days of your arrest to challenge the automatic suspension of your driving privileges. We can handle this for you—and fight to save your CDL.


DUI While Not Driving a Commercial Vehicle

It may come as a surprise, but a DUI in your personal car can still lead to CDL suspension. Even if you weren’t on the job or driving a commercial vehicle, any DUI conviction will be reported to the DMV and can trigger the same CDL penalties.

This is why having the right defense strategy is critical from the start.


Possible Defenses to a CDL DUI

At KF Law, we analyze every detail of your case, looking for weaknesses such as:

Unlawful traffic stop
Improper breath or blood testing procedures
Rising BAC defense (you were under the limit while driving)
Medical conditions that mimic intoxication
Inaccurate field sobriety tests

We also fight to negotiate reductions—such as to a wet reckless or exhibition of speed—to help protect your commercial driving status.


Why Choose Our DUI Defense Attorneys?

  • ✔️ Extensive experience defending commercial drivers in Los Angeles courts

  • ✔️ Strategic DUI negotiations to avoid CDL disqualification

  • ✔️ Aggressive DMV hearing representation

  • ✔️ 24/7 availability—because your career can’t wait

We don’t treat your case like just another ticket. We know your livelihood depends on the outcome, and we fight like it’s our own.


Contact Us Now – Your Career Is On the Line

Charged with DUI as a commercial driver in Los Angeles? Don’t delay. Every minute counts.

📞 Call (213) 290-6464 or fill out our online contact form below for a free, confidential consultation. We’ll explain your rights, your options, and how we can help protect your CDL—and your future.


Serving CDL holders and commercial drivers across Los Angeles County, including Long Beach, Van Nuys, Inglewood, Orange County and beyond.