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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.

Filter by region
Company
Rating
Location
SolarSun ForLife LA
SolarSun ForLife LA
Get top-quality American-made solar panels from Green Home Systems, the leading solar panel installation company with a 25-year performance guarantee.
5 (2+ reviews)
Los Angeles, California
MaravillaSolar
MaravillaSolar
MaravillaSolar offers solar panel installation, battery storage, and home improvement services with 0% interest financing. Over 6 years of experience & great customer service.
4 (16+ reviews)
South Gate, California
All State Construction Inc.
All State Construction Inc.
All State Construction Inc, a Los Angeles based company, specializes in solar panel installation, custom systems, and cleaning services, ensuring customer satisfaction and affordability.
0 (0 reviews)
Los Angeles, California
Solar Socal
Discover [COMPANY NAME], a leading solar installation & service provider for [NUMBER OF YEARS] years, offering eco-friendly energy solutions for businesses & homes in [SERVICE AREA].
0 (0 reviews)
Sherman Oaks, California
SilicoSolar Shingles South Gate
SilicoSolar Shingles South Gate
Trust SilicoSolar Shingles South Gate for solar installation, repair, and panel cleaning services. Save money and reduce carbon emissions with our eco-friendly solutions!
5 (4+ reviews)
South Gate, California
Forme Solar
Forme Solar
Forme Solar offers tailored solar solutions in California, including Residential & Commercial Solar, Solar Panel Repair, Batteries, Roofing, & EV Chargers. Improve your home's value with expert guidance.
4.9 (82+ reviews)
La Habra, California
Heliogen
Heliogen
Heliogen provides AI-powered solar thermal solutions for industrial decarbonization, green hydrogen production, and renewable energy in heat-intensive operations.
0 (0 reviews)
Pasadena, California
Evolution Energy
Evolution Energy
Evolution Solar Energy offers turnkey residential & commercial solar solutions in Southern California, specializing in grid-tied, battery backup, off-grid systems, and solar patio covers since 2009.
4.6 (34+ reviews)
Downey, California
Honest Solar
Honest Solar, a CA-based company with 25+ years of experience, offers top-quality solar installation, roofing, & electrical services at competitive prices using brands like LG, Panasonic, & Tesla Powerwall.
0 (0 reviews)
Glendale, California
California Solar System
California Solar System delivers affordable, high-quality solar energy systems, ensuring safety and reliability. Save money and go green with residential or commercial installations. (149 characters)
4.7 (14+ reviews)
Downey, California