Watt Masters

Watt Masters has been one of Arizona’s most experienced electrical and solar contractors since 1999, with over 50,000 completed installations across the Phoenix metropolitan area. The company started as an electrical contracting firm and expanded into solar energy, giving them deep expertise in both disciplines. Their long track record and high volume of projects make them one of the largest locally-operated solar installers in the state.

The company serves both residential and commercial customers, offering solar panel installation, battery backup systems, EV charger installation, and generator backup solutions. Watt Masters works with panels from REC, Q Cells, and Silfab, paired with Enphase and SolarEdge inverters. Battery options include Tesla Powerwall, Generac PWRcell, and Enphase IQ Battery. Their commercial solar division handles larger-scale rooftop and ground-mount projects for warehouses, office buildings, and retail locations.

Watt Masters holds a 4.6-star rating on Angi and a 4.9-star rating on Birdeye. The company is licensed, bonded, certified, and insured in Arizona, and maintains BBB accreditation. Customers frequently note the company’s upfront pricing, professional crews, and the advantage of working with electricians who understand both the solar and electrical sides of an installation. Their philosophy is that work done right the first time rarely requires warranty service.