Precis Solar’s story begins in 1979, when the company first entered the solar industry as B&P Solar of San Diego. Back then, solar was an emerging technology, and the founders were pioneers in bringing renewable energy to Southern California homes and businesses. In 1988, the parent company Precis Development Inc. was officially established, marking a new chapter while maintaining deep roots in solar expertise. For years, Precis watched the industry evolve, waiting for federal and state incentives and technology to catch up with the vision they had held since the beginning. In 2009, the company partnered with SunPower to become a Master Dealer, a distinction awarded only to solar installers with exceptional customer service and technical capability. Today, headquartered in Wildomar, California, Precis Solar has completed thousands of solar installations throughout Riverside County, Temecula, San Diego, Orange County, Los Angeles County, San Bernardino County, and surrounding areas. The company operates with an in-house team that handles every stage of a solar project—consultation, custom system design, engineering, permitting, installation, and ongoing maintenance—without relying on subcontractors. This approach ensures quality control and accountability from start to finish. Precis specializes in residential and commercial solar panel systems, battery storage integration for backup power during outages, and energy solutions tailored to California homeowners seeking energy independence. For Wildomar homeowners and families across Southern California, Precis Solar represents a local partner with over four decades of solar installation experience. The company’s mission centers on delivering reliable clean energy solutions that lower costs while increasing property value. Their turnkey process handles all permits and rebates, making the transition to home solar straightforward for customers. With California’s high energy costs and frequent utility rate increases, Precis Solar helps homeowners take control of their electricity bills through solar energy systems designed for the region’s climate and energy needs.
Precis Solar is a solar installer in Wildomar serving residential and commercial customers throughout Southern California since 1979. The company specializes in grid-tied and battery-based photovoltaic systems, energy storage solutions including Tesla Powerwall installations, and complete solar installation services. Operating as a SunPower Master Dealer, Precis provides consultation, system design, engineering, permitting, and installation with an in-house team. Service areas include Riverside County, San Diego, Orange County, Los Angeles County, San Bernardino County, and surrounding California communities. The company handles all aspects of solar projects from initial design through maintenance and warranty support.
OVER 45 YEARS OF SOLAR EXPERIENCE: Precis Solar has been installing solar energy systems since 1979, giving Wildomar and Southern California homeowners access to decades of field-tested knowledge and a proven track record with thousands of completed installations.
SUNPOWER MASTER DEALER STATUS: We’ve earned Master Dealer recognition from SunPower, a distinction awarded only to companies demonstrating exceptional customer service, technical expertise, and consistently high satisfaction scores—ensuring you work with a vetted, top-tier solar installer in California.
IN-HOUSE INSTALLATION TEAM: All solar installation work is performed by our dedicated in-house staff, never subcontracted, which means better quality control, direct accountability, and seamless communication throughout your entire project from design to final inspection.
Our platform connects homeowners with trusted installers in their area. See if you qualify.
