Austin, TX Building Safety: Electrical Permits (2026)

Ordinance No. 20260423-048, effective September 1, 2026, repealed the former Article 4 of Chapter 25-12 and enacted a new Electrical Code article. Section 25-12-111(A) adopts the National Electrical Code, 2026 Edition, and Annex H, published by the National Fire Protection Association, with the deletions listed in Subsection (B) and the local amendments in Sections 25-12-113 (administration and enforcement) and 25-12-114 (technical). Section 25-12-111(C) directs the city clerk to keep a copy with the official ordinances. Section 25-11-32(A)(1) is the permit trigger: no one performs an activity regulated by Article 4 until the building official issues the appropriate permit, unless a technical code exempts the activity.

Under Electrical Code 80.19(C)(1), the applicant must be an electrical contractor, except for homestead permits. The building official issues the permit when the plans conform to the Electrical Code and the fees, which are set by separate ordinance, are paid. A permit is not effective unless the plans carry a stamp reading "REVIEWED FOR CODE COMPLIANCE." For a building or tenant finish-out over 5,000 square feet, a Texas Professional Engineer must seal the drawing. At 5,000 square feet or less, a licensed master electrician must sign the drawing and add a license number, or a Professional Engineer can seal it instead.

Some work needs no permit under 80.19(C)(3): temporary holiday decorative lighting, like-for-like replacement of components in the same location, swapping a switch, receptacle, ceiling paddle fan, or luminaire where the maximum voltage is 480 and the maximum ampacity is 30, and wiring under 30 volts that cannot supply more than 1000 watts. Electrical work in a building owned and occupied by the State of Texas or the federal government is also exempt, except for electrical service.

A permit expires on the 181st day after issuance if the project has received no inspections (Section 25-12-267). The building official can grant one extension of up to 180 days on a written request made before the expiration date. An annual permit under 80.19(D) is valid for 360 days and cannot be extended or reactivated. Applications that never become permits expire one year after filing.