Best Solar Companies in San Francisco, CA

Luminalt is a locally owned and operated solar and energy storage installation company serving clients in San Francisco. It provides the professional installation of SunPower solar energy systems, helping homeowners significantly reduce electricity bills and minimize carbon dioxide emissions. Its technicians also install panels on multifamily dwellings like apartment buildings, condominiums, and housing communities. The company was established in 2004 and is a Tesla Powerwall certified installer. Luminalt holds membership with the California Solar Storage Association.

Sun First Solar serves homeowners throughout San Francisco and its neighboring cities. It offers customized energy system installations, helping clients who are looking to increase their home value, reduce their carbon output, and save energy. Its team handles projects of various sizes and scopes. In addition, the company offers battery storage options from various brands like Tesla Powerwall and Sonnen Eco. This local company is backed by more than 32 years of experience in the industry.

Occidental Power delivers solar technologies and cogeneration energy solutions to residential, business, and non-profit establishments in San Francisco. Its team of solar installers designs and builds systems for electricity generation or heating applications. The team also repairs or removes panels, maintains systems, and installs Tesla and Sonnen batteries. The company has been bringing solar technologies for over 33 and supports the San Francisco Urban League. It is a member of the California Solar & Storage Association.

Sutro Power is a locally owned and operated solar electrical firm that serves the residents of San Francisco and the surrounding areas. Its in-house team helps clients go green and realize their energy independence by installing solar photovoltaic systems. Its process includes layout, racking, wiring, and module placement. The company also repairs and maintains existing solar energy systems, as well as installs backup batteries. Sutro Power is an operations-centric organization, as all its electricians and engineers are equal owner-partner shareholders.

Solar Union serves clients in San Francisco and nearby locations. The company provides homeowners, businesses, and non-profit organizations with a variety of solar energy solutions. Its specialists install solar energy systems, electric vehicle charging stations, and battery backup systems. They also handle solar roof inspections, solar readiness audits, and electrical panel upgrades. In 2016, the company was named one of the "Best Local Solar Installers in the US" by EnergySage, a leading online enterprise for solar systems.

Albion Power Company provides solar solutions to the people of San Francisco and nearby areas. It assists both residential and commercial clients who want to switch to renewable energy. With partners WestCo Roofing and Berkeley Roof Services, the company offers combined roofing-solar services. Its crew works with various types of roofs, including PVC, modified bitumen, TPO, slate, and Title 24 membranes. In addition, the company's design and engineering specialists customize each system to meet the structure's specific needs. Albion Power Company is a SunPower Authorized Dealer.

Clean Solar helps residential and commercial property owners shift to renewable and sustainable energy resources in San Francisco. Its team designs and sets up solar energy systems according to clients' electricity needs, performing various tasks such as removal and reinstallation, panel cleaning, upgrading, and system monitoring. Additionally, the technicians add critter guards and panel skirts to maximize the system's efficiency. Clean Solar is a Certified B Corporation. B Lab has also awarded the company Best for the World in the environmental category for three consecutive years.

Save A Lot Solar installs and repairs custom photovoltaic solar panel systems and energy storage systems for residential and commercial clients in the San Francisco area. It offers roof-mounted solar panels installed over asphalt shingle, concrete tile, flat, and metal roofs. It combines systems with battery storage to help reduce electricity usage, provide an off-grid capability, and reduce greenhouse gas pollution. The company is headed by John Orfali, an electrical contractor and a NABCEP-certified solar system installer.

A1 Sun, Inc. is a family-owned and locally operated company that serves both residential and commercial clients in San Francisco and the surrounding areas. With over four decades of industry experience, its team designs, builds, and maintains solar generation systems. Other products it offers include solar hot water systems and EV charging stations. As an Alameda County Certified Green Business, A1 Sun, Inc. uses environmentally friendly materials and business practices. The company is also a SunPower Authorized Dealer.

SonoMarin Solar & Electric provides services for custom-designed renewable energy systems throughout San Francisco. Its crew members have at least three decades of combined experience in working with vendors and manufacturers to acquire and install photovoltaic panel units for property owners. They also offer battery storage units and backup generators for emergencies, as well as charging stations for electric vehicles. SonoMarin's president, Avner Daabul, is a contractor whose career in the industry includes tenures under a known aerospace company and the Israeli Air Force.