Best Solar Companies in San Francisco

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A1 Sun, Inc. logo
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License Verified:

License: 891743

California Electrical Contractors State Licensing Board

A1 Sun, Inc.

1455 4th Street, Berkeley, CA 94710
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  • EV Charging Station
  • Commercial
  • Rooftop

Business Description

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.

License Verified:

License: 891743

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0
Google
5.0 / 5 (9)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
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Detail
albionpower logo
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License Verified:

License: 878027

California Electrical Contractors State Licensing Board

albionpower

218 Pierce Street, San Francisco, CA 94117
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  • Commercial
  • Rooftop

Business Description

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.

License Verified:

License: 878027

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.5
Yelp
5.0 / 5 (42)
Google
4.5 / 5 (4)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
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Detail
Clean Solar logo
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License Verified:

License: 910849

California Electrical Contractors State Licensing Board

Clean Solar

1445 Koll Circle, Suite 109, San Jose, CA 95112
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  • Rooftop

Business Description

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.

License Verified:

License: 910849

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.8
Yelp
4.5 / 5 (354)
Google
4.7 / 5 (24)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
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Detail
Cobalt Power Systems Inc. logo
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License Verified:

License: 820697

California Electrical Contractors State Licensing Board

Cobalt Power Systems Inc.

2557 Wyandotte St., Mountain View, CA 94043
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  • Rooftop

Business Description

Cobalt Power Systems Inc. has been serving property owners in San Francisco for nearly a decade. It offers residential and commercial solar energy system installation services to help clients reduce a property's carbon footprint. The company designs and installs roof- and ground-mounted panels as well as battery backup and grid-tied systems. Its technicians also provide system checkups and panel cleaning services. They use equipment from SunPower and Tesla Powerwall. Cobalt Power Systems received the SunPower Dealer of the Year Award in 2011.

License Verified:

License: 820697

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0
Yelp
5.0 / 5 (49)
Google
5.0 / 5 (10)
Facebook
5.0 / 5 (1)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Golden Gate P.V. logo
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License Verified:

License: 510488

California Electrical Contractors State Licensing Board

Golden Gate P.V.

17232 Via Chiquita, San Lorenzo, CA 94580
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  • Rooftop

Business Description

Golden Gate P.V. is a locally owned and operated small business that serves residential and commercial clients in San Francisco and the surrounding areas. With more than three decades of industry experience, owner Greg Starke personally oversees the design and installation of clients' solar energy systems. He also consults with clients on their energy usage and needed system size. The company utilizes products from manufacturers such as LG, Panasonic, Solar Edge, and Enphase. Golden Gate P.V. has been in business since 2017.

License Verified:

License: 510488

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0
Yelp
5.0 / 5 (8)
Google
5.0 / 5 (2)
Luminalt logo
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License Verified:

License: 845219

California Electrical Contractors State Licensing Board

Luminalt

1320 Potrero Avenue, San Francisco, CA 94110
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  • Commercial

Business Description

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.

License Verified:

License: 845219

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.9
Yelp
5.0 / 5 (68)
Google
4.2 / 5 (9)
Facebook
5.0 / 5 (6)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Occidental Power logo
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License Verified:

License: 591549

California Electrical Contractors State Licensing Board

Occidental Power

5982 Mission Street, San Francisco, CA 94112
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  • Groundmount
  • Rooftop

Business Description

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.

License Verified:

License: 591549

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.5
Yelp
4.0 / 5 (23)
Facebook
4.9 / 5 (21)
Google
5.0 / 5 (5)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
ra.solar logo
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License Verified:

License: 988918

California Electrical Contractors State Licensing Board

ra.solar

300 Montgomery Street Suite 730, San Francisco, CA 94104
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  • Rooftop

Business Description

Ra.Solar caters to San Francisco residents, helping them decrease their utility bills and increase their home value. It installs solar systems on various types of roofs, including composition shingle, concrete and Spanish tiles, foam, tar and gravel, and stamped metal. Also included in its solar advocates' responsibilities are to analyze the clients' properties to customize a system tailored to their needs and take care of the necessary permits. Ra.Solar brings over 10 years of experience in the industry.

License Verified:

License: 988918

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.2
Yelp
4.0 / 5 (72)
Google
4.6 / 5 (14)
Facebook
3.5 / 5 (8)
Save A Lot Solar logo
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License Verified:

License: 971422

California Electrical Contractors State Licensing Board

Save A Lot Solar

San Francisco, CA
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  • Commercial
  • Groundmount
  • Rooftop

Business Description

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.

License Verified:

License: 971422

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.9
Yelp
5.0 / 5 (53)
Facebook
3.0 / 5 (4)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
4.0
Responsiveness
Friendliness
Helpfulness
Detail
––
Skytech Solar logo
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License Verified:

License: 943484

California Electrical Contractors State Licensing Board

Skytech Solar

3355 Whitman Rd, Ste E, Concord, CA 94518
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  • Commercial
  • Rooftop

Business Description

Skytech Solar is a locally owned and operated company serving home and business owners in San Francisco. It provides solar energy system installation services for clients looking to switch to renewable energy, reduce their carbon emissions, and improve their property's value. Its team of technicians also installs energy storage batteries from LG and Tesla, which provide backup power in case of blackouts. Skytech Solar is a San Francisco Workforce Development certified installer. It was established by Colin Swan, who has seven years of industry experience.

License Verified:

License: 943484

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.1
Yelp
4.0 / 5 (35)
Facebook
4.5 / 5 (24)
Google
3.9 / 5 (16)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Solar Union logo
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License Verified:

License: 1010382

California Electrical Contractors State Licensing Board

Solar Union

1700 Montgomery Street, Suite 108, San Francisco, CA 94111
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  • Rooftop

Business Description

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.

License Verified:

License: 1010382

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.4
Google
4.8 / 5 (53)
Yelp
4.0 / 5 (52)
Facebook
5.0 / 5 (1)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
4.0
Responsiveness
Friendliness
Helpfulness
Detail
––
SonoMarin Solar & Electric logo
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License Verified:

License: 1035189

California Electrical Contractors State Licensing Board

SonoMarin Solar & Electric

675 Idylberry Rd, San Rafael, CA 94903
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  • EV Charging Station
  • Battery storage
  • Commercial

Business Description

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.

License Verified:

License: 1035189

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Sun First logo
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License Verified:

License: 669250

California Electrical Contractors State Licensing Board

Sun First

136 Mitchell Blvd, San Rafael, CA 94903
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  • Commercial
  • Groundmount
  • Rooftop

Business Description

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.

License Verified:

License: 669250

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
4.5
Yelp
4.5 / 5 (37)
Facebook
4.5 / 5 (16)
Google
3.5 / 5 (13)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail
Sutro Power logo
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License Verified:

License: 1066207

California Electrical Contractors State Licensing Board

Sutro Power

6521 California St, San Francisco, CA 94121
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  • Rooftop

Business Description

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.

License Verified:

License: 1066207

California Electrical Contractors State Licensing Board

Reputation:

We scour the internet for reviews from well-known resources. Each provider is evaluated based on the quality and quantity of their reviews, their presence on multiple review sites, and their average minimum rating.
5.0
Yelp
5.0 / 5 (8)
Google
5.0 / 5 (4)

Professionalism:

We hire mystery shoppers to call our providers anonymously and evaluate them. Providers who respond quickly, answer questions thoroughly, and communicate politely score higher.
5.0
Responsiveness
Friendliness
Helpfulness
Detail