What is the main license needed for solar installation in Texas?

The main license required is the Texas Solar/Electrical Contractor License, issued by the Texas Contractor Licensing Board.

Is NABCEP certification mandatory for solar installers in Texas?

No, NABCEP certification is not mandatory, but it is highly recommended as it can significantly enhance your business reputation and client trust.

How long does it typically take to process a solar contractor license application in Texas?

Processing time for a Texas Solar/Electrical Contractor License usually takes between 45 to 90 days, depending on the completeness of your application and other factors.

What happens if I don't renew my contractor license on time?

If you do not renew your license on time, you risk having your license lapse, which can lead to penalties and the suspension of your business operations.

Are there local permits required in addition to the state license?

Yes, you may need local building permits depending on the city or county where you operate. It’s important to check with local authorities for specific requirements.

Texas Solar Installer Licensing (2026)

Licensing Requirements

Solar Energy Installation License Requirements in Texas — Full checklist of Texas requirements, fees, and steps.
Solar Energy Installation License in Arizona
Solar Energy Installation License in New Mexico
Solar Energy Installation License in Oklahoma
Solar Energy Installation Licensing — All States — State-by-state solar energy installation licensing overview.

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