Texas licensing
Licensing in Texas — Sources checked
Who and what this applies to
Texas state trade-licensing programs: electrical, air conditioning/refrigeration, and plumbing.
Thresholds and scope
The responsible regulator depends on the trade.
The rules
- The Texas Department of Licensing and Regulation administers the electrician and electrical-contractor licensing program. Source
- The Texas Department of Licensing and Regulation separately administers the air-conditioning and refrigeration contractor program. Source
- Plumbing licensing is administered by the Texas State Board of Plumbing Examiners under the Plumbing License Law and board rules, rather than by TDLR. Source
Deadlines
Use the licensing requirements for the specific regulated trade.
Primary sources
- https://www.tdlr.texas.gov/electricians/
- https://www.tdlr.texas.gov/acr/
- https://tsbpe.texas.gov/plumbing-license-law-board-rules/
Sources reviewed 2026-09-30. This guide covers the projects and rules stated above.
Not legal advice. This is general legal information. Laws and project facts differ; confirm the applicable requirements for your project.
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