CDL DWI

Houston CDL DWI Attorneys

Professional drivers in Houston understand that a commercial driver’s license is more than just a permit; it is your livelihood and your family’s future. When you are stopped on I-10, the 610 Loop, or near the Port of Houston under suspicion of drunk driving, the stakes are much higher than they are for a standard motorist. A conviction does not just mean fines and jail time; it often means a permanent end to your career. The Houston CDL DWI attorneys at the Charles Johnson Law Firm provide the aggressive legal representation you need to fight these charges and keep your truck on the road. 

Contact the Charles Johnson Law Firm today for a free consultation. We are available 24/7 to start solving your problems.

The Legal Limit for Commercial Drivers in Texas

Texas law maintains strict standards for anyone operating a commercial motor vehicle. Under the Texas Transportation Code § 522.081, the legal limit for alcohol concentration is significantly lower for commercial drivers than for the general public. While a typical driver is considered intoxicated at a 0.08% blood alcohol content, a person operating a commercial vehicle is legally intoxicated at a blood alcohol content (BAC) of 0.04% or higher.

This lower threshold means that even a single drink can put a professional driver at risk of a DWI arrest. If a law enforcement officer in Houston has probable cause to believe you are impaired, they will request a breath test or a blood alcohol specimen. Under the principle of implied consent, refusing these tests leads to immediate and serious consequences for your driving privileges.

These rules apply specifically when you are behind the wheel of a commercial motor vehicle, such as a delivery truck or a tractor-trailer. But your CDL is also at risk even if you are driving your personal vehicle. 

The 15-Day Deadline for Your ALR Hearing

The moment you are arrested for a DWI in Houston, two separate clocks start ticking. The first is the criminal case in the Harris County courts. The second is the administrative process regarding your driver’s license. When you are arrested, the officer will likely confiscate your physical license and provide you with a temporary permit. This permit is valid for only 40 days, according to the Texas Department of Public Safety.

You have exactly 15 days from the date of your arrest to request an ALR hearing (Administrative License Revocation). If you fail to request this hearing within the strict 15-day window, your license suspension becomes automatic. For a CDL holder, this means you lose the ability to drive professionally before you even have your first day in criminal court.

Our Houston CDL DWI lawyers prioritize this hearing. The ALR process is a critical opportunity for your DWI lawyer to cross-examine the arresting officer and review the evidence against you. We use this time to identify weaknesses in the prosecution’s case, such as improper stop procedures or faulty maintenance of the breathalyzer equipment. Winning this hearing can prevent a CDL suspension and provide a roadmap for defeating the criminal charges later.

Harsh Penalties for Professional Drivers

A DWI conviction carries serious consequences that go far beyond standard criminal penalties. For most citizens, a first-offense DWI is a Class B misdemeanor.

But for professional drivers, the administrative penalties are devastating.

  • First Offense: A single conviction for DWI or refusing a chemical test results in a one-year disqualification of your CDL. If you were transporting hazardous materials at the time of the stop, the disqualification increases to three years.
  • Subsequent Offenses: If you are convicted of a second DWI or any combination of major offenses listed under Texas Transportation Code § 522.081, you face a lifetime disqualification. A lifetime disqualification means you could lose your CDL permanently, effectively ending your career in the trucking industry.
  • Criminal Record: Beyond the loss of your license, a conviction leaves you with a criminal record that will appear on every background check, making it nearly impossible to find future employment with reputable carriers.

The DWI prosecution in Harris County is relentless and is focused on public safety and securing guilty verdicts. That being the case, you need experienced attorneys who know how to build a strong defense and challenge every aspect of the state’s evidence.

Defending CDL DWI Cases in Houston

Defending a commercial driver requires a deep understanding of both criminal law and the specific regulations governing the trucking industry. Our law firm does not take a passive approach. Our team investigates every detail of your DWI charges, from the initial reason for the stop to the way the blood alcohol sample was handled.

We look for errors in the way the Houston Police Department or the Harris County Sheriff’s Office conducted field sobriety tests. These tests are often unreliable for drivers who spend long hours on the road or who have physical injuries common in the industry. If the officer did not follow the strict protocols set by the Texas Board of Forensic Science or federal standards, we will fight to have that evidence suppressed.

In some cases, a driver may be facing felony charges if the incident involved intoxication, assault, or other aggravating factors. These situations require a skilled DWI defense attorney who can handle complex litigation and high-stakes negotiations. We are committed to protecting your constitutional rights and ensuring that you receive fair treatment in the courtroom.

Impact on Future Career Opportunities

Many commercial drivers do not realize that even a “deferred adjudication” or a “probation” deal can still disqualify them from driving commercially. Under federal and Texas law, any finding of guilt or a plea of no contest for an alcohol-related offense while operating a commercial motor vehicle results in disqualification.

Large trucking companies and insurance providers have strict policies against hiring anyone with a DWI arrest in their history. Even if you manage to keep your driver’s license through a technicality, the appearance of criminal charges on your record can lead to immediate termination, making aggressive representation necessary. We aim to prevent the conviction from ever reaching your record.

Why Choose the Charles Johnson Law Firm?

When you hire our Houston DWI attorney, you are not just hiring a law office’s staff; you are hiring Charles Johnson. Our firm is built on the principle of direct access. We do not shuffle our clients to associates or paralegals. 

We provide aggressive representation because we understand that the law is geared toward conviction. We do not look for the easiest way out; we look for the way that protects your future. Whether we are fighting for a dismissal or taking your case to trial to avoid a permanent CDL suspension, we treat your case with the respect it deserves.

Every case is different, but the goal is always the same: solving problems. We recognize that you are a person with a family and a future, not just a case number in the Harris County system. If you are facing charges involving alcohol or a controlled substance while holding a CDL, you need a skilled DWI defense attorney who will fight for you until the very end.

If you have been arrested for a DWI in Harris County and hold a CDL, you have no time to waste. Call Charles Johnson directly at (713) 561-5905 right now. You will speak with him personally, not an assistant or a junior partner.