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Little Elm DWI Lawyers

With Offices in Dallas, Fort Worth, Allen, Denton, Waco & Rockwall

Do You Need Legal Help?



    Little Elm DWI Lawyers

    With Offices in Dallas, Fort Worth, Allen, Denton, Waco & Rockwall

    Do You Need Legal Help?



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      "Deandra Grant Law fights hard for their clients and is always willing to go above and beyond. They are the best firm for DWI cases in DFW and beyond. Definitely hire them to represent you in any pending cases."

      - P. Williams

      "Deandra Grant made a tough situation so much better. She listened to my concerns and helped me so much with my case. I would recommend her to anyone needing legal services."

      - M. Haley

      "Deandra Grant Law handled my case with diligence and professionalism. Deandra Grant's reputation is stellar and now I know why. She has a team of individuals who provide quality service."

      - N. Coulter

      As Seen On

      DWI Book BG

      Denton County Criminal Courts Guide
      By Attorney Deandra Grant

      If you’re facing a criminal charge in Denton County, understanding how the local courts work can make the process far less confusing. This guide explains where cases are heard, what each court handles, and what you can expect as your case moves through the system.

      Read Now

      Little Elm DWI Lawyers

      Little Elm’s location on the shores of Lewisville Lake makes it a seasonal DWI enforcement hotspot, particularly during summer months when lake recreation brings increased traffic and alcohol-related driving. The Little Elm Police Department conducts targeted DWI enforcement along FM 720 and near the lake access points.

      At Deandra Grant Law, our ACS-CHAL Forensic Lawyer-Scientist credentials and SFST training give us the scientific know-how to challenge the prosecution’s breath tests, blood tests, and field sobriety tests. Our Denton office serves Little Elm residents.

      Why the Science Behind Your DWI Matters

      Most DWI defense attorneys challenge procedure. Our forensic training allows us to challenge the science itself:

      • Blood testing: GC-FID methodology, coelution, contamination, in vitro fermentation, improper blood draw procedures
      • Breath testing: Partition ratio variability, mouth alcohol contamination, GERD/diabetes false positives, Intoxilyzer 9000 limitations
      • Field sobriety tests: NHTSA protocol challenges, administration and scoring errors
      • Retrograde extrapolation: Challenging the prosecution’s BAC calculations

      Related Blogs

      Little Elm DWI Enforcement

      FM 720 is the primary traffic corridor through Little Elm and a frequent DWI enforcement area. During summer months, law enforcement presence increases around Lewisville Lake boat ramps, parks, and waterfront areas. Little Elm PD also participates in regional DWI enforcement campaigns during holidays, particularly July 4th, Labor Day, and Memorial Day weekends.

      DWI Penalties in Texas

      • First offense (Class B): 72 hours–180 days jail, up to $2,000 fine, license suspension
      • BAC 0.15+ (Class A): Up to 1 year jail, $4,000 fine, mandatory interlock, permanent conviction
      • Second offense: 30 days–1 year jail, $4,000 fine, 2-year suspension
      • Third offense (felony): 2–10 years prison, $10,000 fine

      The 15-Day ALR Deadline

      Critical: If you were arrested for DWI in Lewisville, you have only 15 days from the date you are served notice of suspension to request a hearing to challenge the automatic suspension of your driver’s license. Contact us immediately to protect your driving privileges.

      The 2019 DWI Law Changes

      If your BAC was below 0.15 (or no test was obtained), you may be eligible for deferred adjudication which results in the possibility of a dismissal and the ability to seal your record. If your BAC was 0.15 or higher, conviction for this Class A misdemeanor will lead to a permanent conviction. Our training is the tool that can challenge BAC accuracy near the 0.15 threshold.

      Defend Your DWI Case with Science — Contact Us Today

      If you have been arrested for DWI in Lewisville or anywhere in Denton County, contact Deandra Grant Law for a free, confidential consultation. Our attorneys hold ACS-CHAL Forensic Lawyer-Scientist designations, which means we have the scientific training to challenge the prosecution’s DWI evidence at a level most defense attorneys cannot match.

      Client Reviews

      “Deandra Grant Law – Criminal & DWI Defense handled my case with diligence and professionalism. Deandra Grant’s reputation is stellar and now I know why. She has a team of individuals who provide quality service.”

      N. Coulter

      Read More Reviews