Do I need a permit for standby generator installation in Travis County (Unincorporated)?
Yes. In Texas, standby generator installation generally requires a permit, and Travis County (Unincorporated) is no exception.
A permanent standby generator requires an electrical permit (and usually a gas or plumbing permit for the fuel line) in Texas cities, and electrical permits are typically issued only to registered master electricians. Placement must meet manufacturer and code clearances from openings and property lines. Confirm clearances and required permits with your local building department. In Travis County, permits outside the cities are handled by the Travis County TNR Development Services, reachable on 512-854-4215 at https://www.traviscountytx.gov/tnr/development-services/permitting-center. Its online permit portal is https://www.mypermitnow.org. This office covers the unincorporated parts of Travis County. Texas counties differ widely in how much residential work they permit, and many do not issue residential building permits at all, so confirm what your specific project needs. If your address sits inside a city, that city issues the permit instead. A permanent generator involves electrical and, on gas units, fuel gas permits, plus setback review for the pad.
Local detail for Travis County (Unincorporated): In unincorporated Travis County, Transportation and Natural Resources issues single-family development permits along with floodplain, subdivision, driveway, and on-site sewage (septic) permits, rather than a conventional city building permit. Confirm what your specific project needs with the TNR permitting center before you start.
Documents you may need
- Permit applicationrequired
- Site plan showing generator location and clearancesLikely required
- Electrical one-line and licensed electrician informationLikely required
- Gas connection detailsSometimes required
Possible inspections
- Electrical inspection
- Gas or plumbing inspection for the fuel line
- Final inspection
Frequently asked questions
- Do I need a permit for standby generator installation in Travis County (Unincorporated)?
- Yes. In Texas, standby generator installation generally requires a permit, and Travis County (Unincorporated) is no exception. A permanent standby generator requires an electrical permit (and usually a gas or plumbing permit for the fuel line) in Texas cities, and electrical permits are typically issued only to registered master electricians. Placement must meet manufacturer and code clearances from openings and property lines. Confirm clearances and required permits with your local building department. In Travis County, permits outside the cities are handled by the Travis County TNR Development Services, reachable on 512-854-4215 at https://www.traviscountytx.gov/tnr/development-services/permitting-center. Its online permit portal is https://www.mypermitnow.org. This office covers the unincorporated parts of Travis County. Texas counties differ widely in how much residential work they permit, and many do not issue residential building permits at all, so confirm what your specific project needs. If your address sits inside a city, that city issues the permit instead. A permanent generator involves electrical and, on gas units, fuel gas permits, plus setback review for the pad.
- Who issues the permit in Travis County (Unincorporated)?
- The local building department for Travis County (Unincorporated) handles permitting. This page lists its contact details and online portal. Your mailing city is not always the permitting authority, so confirm the jurisdiction before you apply.
- How do I find out the exact requirements for my project?
- Run the free PermitRoadmap check for your specific project and answers. It returns the likely permits, documents, inspections, and next steps, each linked to its official source.
PermitRoadmap is an independent informational service and is not affiliated with any city, county, state agency, or permitting authority. Results are informational and do not replace confirming requirements with the local permitting authority.