Texas runs a dual-authority system for electrical work: TDLR issues statewide licenses — setting the minimum standards for education, experience, examination, and continuing education, and adopting the NEC as the statewide code — while cities retain limited local authority. The boundaries are set by Texas Occupations Code Chapter 1305:
- Cities may require additional local registration of electricians working in their jurisdiction
- Cities may not require a TDLR-licensed electrician to pass a separate municipal exam
- Cities may not charge registration fees to state-licensed electricians
- Cities can collect building permit fees, and can impose stricter requirements than state minimums (§1305.201)
- Cities can require municipal licenses for workers who are not state-licensed
The practical difference: a TDLR-licensed electrician can work in any Texas city — Houston, Dallas, San Antonio, Austin, Fort Worth, or anywhere else — without taking a city exam, while an electrician holding only a municipal license can work only within that city's limits. That statewide mobility is why most electricians pursue state licensure.
What it means for your renewal
Your statewide mobility lives and dies with your TDLR license — which renews annually with 4 hours of CE. Keep it current and no Texas city can charge you to register or make you re-test; let it expire and you can't legally perform electrical work at all, with fines of $1,000 to $3,500 for working on an expired license.
Authority: Texas Occupations Code Chapter 1305