A company can sell a solar panel system without holding an electrical license from the Texas Department of Licensing and Regulation (TDLR), but the homeowner or business owner would need to find a licensed electrician to do the installation. Do not hire an unlicensed solar installer or unlicensed electrician to install your panels – your safety depends on it!
Here’s a handy fact consumer protection fact sheet from our friends at TDLR (click to download pdf).