CDL DWI Lawyer
A DWI is serious for anyone, but for CDL drivers it can be career-ending. Even an off-duty violation can put your livelihood at risk and trigger harsh federal and Missouri licensing consequences. Our attorneys understand the high stakes and fight to protect both your record and your ability to stay on the road.
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Protecting Your Commercial Driver’s License After Receiving a DWI
The laws in the State of Missouri treat CDL holders differently than other drivers and the consequences of a DWI can be much more devastating. Our lawyers know how to handle these types of cases and have the experience that is required to handle them.
If you have a CDL and have been charged with an alcohol-related driving offense, the potential consequences can be severe. A second DUI can result in a lifetime suspension of your CDL. We know that this means that your livelihood hangs in the balance. We are here to help.
The experienced DWI lawyers at The Lampin Law Firm have successfully represented many truck drivers and commercial drivers accused of driving while intoxicated. We will work tirelessly to keep you employed and behind the wheel. We know that your future depends on it.
What Happens After a CDL DWI Arrest (And Why Acting Fast Matters)
A DWI arrest for a CDL driver usually triggers two separate legal issues at the same time: the criminal case in court and licensing consequences which may potentially impact your ability to work—even if the arrest happened in your personal vehicle.
For many commercial drivers, the biggest risk isn’t just fines or points—it’s losing the ability to earn a living. Missouri CDL rules are strict, including a lower alcohol threshold in a commercial vehicle and the reality that CDL privileges typically can’t be “fixed” with a hardship license the way some non-commercial drivers assume.
That’s why the early steps matter. The sooner we become involved in your case, the sooner we can start evaluating the stop, the testing, and any procedural issues—while also helping you understand how decisions in your criminal case may affect your CDL status and your career.
Even if you received a DWI while operating your personal vehicle, your CDL is on the line.
Frequently Asked Questions
Can a CDL driver lose their license for a DWI that happens in a personal vehicle?
Yes. In Missouri, a CDL holder can be disqualified even if the DWI occurred in a non-commercial vehicle. A first offense typically results in a one-year CDL disqualification, and a second offense can lead to a lifetime ban, with limited chances for reinstatement.
What BAC level applies to CDL drivers in Missouri?
For commercial vehicles, the legal limit is 0.04%, which is half the standard limit for non-commercial drivers. Even if your BAC is below 0.08% but above 0.04% while operating a commercial vehicle, you can face CDL disqualification and other penalties.
Can I obtain a hardship license or limited driving privilege for my CDL?
No. Missouri law does not allow a hardship or limited driving privilege for a CDL. Even if you qualify for a hardship license for your personal vehicle, it cannot restore or replace your commercial driving privileges.
Our Attorneys Have Over 100 Years of Combined Legal Experience.
37
Years of Experience
Charles E. Lampin
16
Years of Experience
Michael Boyd
38
Years of Experience
Ross Buehler
17
Years of Experience
Bond Wilkison
Highly Rated CDL DWI Defense Law Firm
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Contact Our Experienced CDL DWI Legal Team
A CDL DWI can put your livelihood on the line—fast. Whether the arrest happened in your commercial vehicle or your personal car, the consequences can affect your license, your job, and your future.
You don’t have to guess your way through it. We’ll review the stop, the testing, and the paperwork, explain what you’re facing in plain English, and map out the best defense strategy for your situation.
Call The Lampin Law Firm today for a confidential consultation. The sooner you reach out, the sooner we can start protecting your CDL and fighting for the best possible outcome.




