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2026
Solar companies in California

Solar companies in California

Discover California's premium selection of top solar companies designed to meet your energy needs. As leaders in environmentally-friendly and sustainable power solutions, these renowned firms are here to provide comprehensive services for both residential and commercial sectors. Harness the benefits of the California sun with our curated list of top solar companies.

Renowned for using cutting-edge technology in their products, these companies strive to deliver cost-effective, energy-efficient and reliable solar systems. Pioneering the solar energy sector, they're experts at installing and maintaining top-notch solar panels, guaranteeing a greener tomorrow.

Within our listing, you'll find California's most trusted solar companies offering custom solutions hand-tailored to fit your unique energy requirements. Backed by years of experience, their quality solutions are a testament to their commitment towards renewable energy.

Whether you're seeking to reduce your carbon footprint, or looking to noticeably decrease your utility bills, our list of leading solar companies in California is the solution. Trust our selection and make your move towards clean, inexhaustible solar energy today.

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Company
Rating
Location
Complete Solar
Complete Solar
Make your home solar installation simple with Complete Solar's top-notch customer service, financing & installation. Save on energy bills while enjoying a stress-free experience.
3 (35+ reviews)
San Diego, California
Heliogold Solar
Get top-notch solar installation services in San Diego with Heliogold Solar, offering personalized home designs, consultation, advanced equipment & warranties.
4.8 (89+ reviews)
San Diego, California
North American Solar
North American Solar
North American Solar Company offers affordable, high-quality solar solutions for residential & commercial properties, ensuring maximum energy savings. Contact for a free quote!
0 (0 reviews)
San Diego, California
Solar Optimum
Solar Optimum
Solar Optimum provides premium solar energy solutions, battery storage, & roof installations in CA, NV, & AZ with a 25-year warranty. Award-winning & elite-certified energy provider since 2008.
0 (0 reviews)
San Diego, California
Solar Energy Sistems CA
Solar Energy Systems CA offers top-quality installations, expert solutions, & exceptional customer service for residential & commercial solar power. Save money while benefiting the environment.
5 (1+ reviews)
San Diego, California
HES Solar
HES Solar
Experience Southern California's premier solar energy provider, HES Solar - top-quality solar panels, energy storage solutions, and unmatched warranties for residential and commercial needs.
4.9 (182+ reviews)
San Diego, California
Action Solar Installation of San Diego
Action Solar Installation of San Diego
Action Air Conditioning, Heating & Solar offers top-quality HVAC & solar solutions in San Diego County, with expert repair, installation, and maintenance services. Satisfaction guaranteed!
5 (116+ reviews)
San Diego, California
SunPower by SolarGuru Energy - San Diego's Best Solar Company
SunPower by SolarGuru Energy - San Diego's Best Solar Company
Mega Solar Solutions: SolarGuru Energy offers top solar panels, battery selection, and expert installation for reduced emissions & lower utility bills. Partnered with Powur Energy.
5 (78+ reviews)
San Diego, California
Sun-Tricity Solar
Sun-Tricity Solar
Elevate your eco-footprint with Sun-Tricity Solar Power's customized solar solutions in San Diego, Los Angeles, and Orange County. Save on bills while going green! (150 characters)
5 (1+ reviews)
San Diego, California
Sunline Energy
Sunline Energy
Sunline Energy San Diego is a top-rated solar installation company with over 8,000 projects, providing residential, commercial solutions, and solar battery storage.
4.6 (124+ reviews)
San Diego, California