Quick answer: Dismissed, no-billed, or acquitted: expunction erases the arrest completely. Convicted: Texas never expunges DWI convictions, but qualifying first offenses (BAC under 0.15, no injury accident) can be sealed by nondisclosure after a waiting period. The outcome of your case determines which door exists.
Expunction petitions run through the district courts and, once granted, entitle you to deny the arrest ever happened — the full reset, available only for non-conviction outcomes. Nondisclosure (sealing) hides qualifying convictions from private background checks while remaining visible to government agencies: for first-offense DWI, eligibility generally requires BAC under 0.15, no accident involving another person, completed sentence, and a two-year (with interlock) or five-year wait.
The rules are technical and outcome-dependent — a records review answers eligibility in minutes and is worth doing even years later. Cleaning the record is often the last, best step of a DWI defense.
Related questions
My case was dismissed years ago — is it still on my record?
Yes, until a court grants expunction. Dismissal creates eligibility; only the petition removes the records.
Does sealing hide my DWI from employers?
Nondisclosure hides it from private employers, landlords, and most background checks. Government agencies and certain licensing bodies can still see it.
More: San Antonio DWI Lawyer · Video library · Texas charge codes
Free consultation — 24/7. We’ll review your stop, explain your options, and quote a flat fee.
General legal information for Texas, not legal advice about your specific case. Last reviewed July 2026.