Clayton DWI Attorney With Over 30 Years of Proven Results
Why Choose Carl Civella?
- Focused DWI defense attorney
- Former prosecutor for today’s defense — I know how they build their case because I did it myself. That’s your advantage.
- Up-to-date with the latest technology in breath instruments
- My 33 years Experience
- Impeccable reputation among court personnel, prosecutors and judges
- Direct access — When you call, you get me. Not a paralegal, not a chatbot, not a first year associate. Me.
What I Can Help You With
Over 30 Years Fighting DWI Charges in St. Louis County and St. Charles County




Why Choose The Civella Law Firm?
When your license, career and reputation hang in the balance, you need a proven DWI attorney who understands how the other side thinks. For 33 years, I have worked inside Missouri courtrooms, largely as defense counsel but also for several years as a municipal prosecutor. That dual perspective allows me to spot weaknesses in the police report that other lawyers miss.
Fighting a charge requires technical precision and real courtroom credibility. With my knowledge of modern breath-measurement technology, I dismantle invalid stops and faulty testing directly. Throughout the process, you receive straightforward, personal counsel from an attorney who is known and trusted by St. Louis County and St. Charles County judges and court personnel, both at the state and municipal level.
You Can Rely On My Experience And Record Of Success
“Carl Civella went above and beyond in regards to my situation. Throughout the whole process he was very professional, kept me informed every step of the way, and really took the stress away. I highly recommend Carl for your attorney needs. He truly exceeded my expectations and I am very grateful for him!”
– Marissa Williams
“Carl was a lifesaver. He took care of everything, explained it all along the way, and was able to secure an outcome I am very happy with. He calmly guided me through the whole stressful, confusing situation. He knows exactly what he’s doing and I HIGHLY recommend him.”
– Anonymous
“Attorney Carl Civella is very professional and very nice. He has done an outstanding job with my case and worked very fast to get the best results. I recommend anyone with traffic cases (big or small) to contact him right away.”
– Jasmine Cotton
“When I called Carl, he set me at ease immediately. This being my first experience with anything like this, it was nice to hear positive feedback with really good explanations of what to expect and what his focus would be. As time went on Carl kept me well informed every step of the way and the result was better than I hoped for. That being said, I would recommend Carl Civella to anyone that finds themselves in need of a good attorney.”
– Michael P
“Mr. Civella was recommended to me by a family friend. He was very quick and very easy to work with, and informed me of every little thing that was going on with my case. He definitely put in the time and effort on the case and I couldn’t be more grateful.”
– Jake H
“Mr. Civella represented me in a situation that I was quite intimated and concerned about but the overall outcome was something I didn’t even see possible. He put in a ton of work and hours in this case, dedicated his time to protect my freedom and I am very happy that I chose him to represent me! I would recommend him to anybody that needs a good lawyer willing to fight and go the extra mile because he truly did for me and I know he does for any client he represents. Very good with communication and staying on top of things, there is no lack of effort here. Hands down, best attorney that I have ever had!”
– Zachery H
“Amazing experience with Mr. Civella. Personalized treatment! He is very enthusiastic and provided the full filled my expectations. The cost was a fraction of the 45 $ place (they were charging me the double) and I didn’t have to deal with their sassy assistants. I will recommend 100% to anyone that see this review.”
– Camilo S.
“Carl did an amazing job providing the best possible legal advice possible. His instructions were clear and concise, and he and his firm do a phenomenal job at communicating all actions and explaining legalities clearly so I was able to understand all the proceedings. The outcome of Carl’s diligence and hard work resulted in a reduced sentence, and no criminal charges.”
– Hugh B.
“The level of attention and results I’ve received has surpassed my expectation. Carl J. Civella is a great and caring attorney who educated me on what to expect, what the likely outcome could be and he achieved it. I am from out of state and he handled my case without me having to travel to Missouri. My family are truly grateful and we certainly recommend him to anyone. Thank you for an Outstanding job!”
– Anonymous
“Carl Civella and his team are the absolute best! Constant professionals and they go way above and beyond the expected! He even responded from vacation to help me with my problem! I could not give him a higher rating! Thank you Carl and team! A++++”
– Gina T.

Learn More About Me
I founded my firm straight out of law school, driven by a core commitment to serve and protect my community.
Carl CivellaFocused DWI Defense For Every Stage Of Your Case
An arrest is not a conviction, and you do not have to accept defeat. Whether you face a first-time DWI, drug-related driving charges or critical driver’s license suspension hearings, I will take immediate control of your defense.
I will launch a thorough independent investigation into your arrest, demanding maintenance records for breathalyzer machines, challenging field sobriety test results and dissecting the officer’s probable cause. Missouri imposes strict DWI penalties, but I will aggressively fight to dismantle the state’s evidence at every turn to protect your record and your freedom.
Facing DUI Or Criminal Charges? Contact Me For A Free Consultation
Whether you are facing charges for a first offense DWI or a complex felony charge, I will provide you with the aggressive defense you need. I am ready to assist you anywhere in St. Louis County, St. Charles County and the surrounding areas. Contact me now at 314-492-8840 or fill out my online contact form to schedule your free consultation.




