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2024

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Best Solar Companies in Marin County

Our Recommended Top 11

We did the research for you!

  • Licensing
  • User Reviews
  • Mystery Shopping Calls

Our goal is to connect people with the best local professionals. We scored Marin County Solar Companies on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

11Reviewed

11Curated

11Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

Website
1364 N. McDowell Blvd Suite #6, Petaluma, CA 94954
  • Battery storage
  • Commercial
  • Rooftop

Why choose this provider?

Sun Solar Electric Inc. caters to clients in the Marin County area. It brings expertise in the different facets of solar energy, such as analysis, consulting, design, and installation. Its solar professionals work with clients to assist with their transition to renewable energy and help them achieve their objectives, whether lowering utility bills or increasing corporate profits. Home automation systems, electric car chargers, and backup generators are among the other products offered. Michael Meyer and Jayson Fernandes, the company's founders, have a combined 30 years of industry experience.

License Verified:

License: 880150

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.
4.6
Yelp
4.5 / 5 (17)
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

Website
6521 California St., San Francisco, CA 94121
  • Commercial

Why choose this provider?

Sutro Power is a locally owned and operated company serving home and business owners in the Marin County metro and nearby areas. Its electricians and engineers design and install solar PV systems for residents whose goals are to fight climate change and achieve energy independence. The team takes care of different aspects of the installation process, including the layout, roof attachments, racking, wiring, module placement, and grid tie-in. Its other services include installing battery backups, upgrading electricals, maintaining existing systems, and reinstalling solar.

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

Website
8 Digital Drive, Suite 101, Novato, CA 94949
  • EV Charging Station
  • Commercial
  • Battery storage
  • Groundmount
  • Rooftop

Why choose this provider?

SolarCraft has been installing and maintaining solar panel systems for customers in Marin County for over 35 years. Its staff designs custom solar photovoltaic panels that are also outfitted with backup battery storage units such as Tesla Powerwall, Enphase Enpower, and ElectrIQ. The company, which is a member of Amicus Solar and the California Solar & Storage Association, has installed more than 8,500 units to date. Its CEO, Phil Alwitt, previously led the product management team of a local solar company.

License Verified:

License: 497797

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.
4.3
Yelp
4.5 / 5 (79)
Google
3.9 / 5 (18)
Facebook
3.5 / 5 (8)

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

Website
1310 Ross St Suite E, Petaluma, CA 94954
  • Battery storage
  • Rooftop

Why choose this provider?

Nor Cal Solar Construction caters to Marin County clients who wish to acquire renewable energy solutions for their properties and qualify for governmental incentives. The company conducts the initial evaluation of a home and offers various solar panels that can be installed on rooftops and shed covers. It supplies battery backup systems to store power for nights and cloudy days. The company has more than 25 years of experience in the green power sector and is a local venture that operates across three counties.

License Verified:

License: 724196

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.
4.6
Google
4.4 / 5 (7)
Facebook
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

Website
3100 Dutton Ave #138, Santa Rosa, CA 95407
  • Rooftop

Why choose this provider?

Suntegrity Solar caters to residential and commercial clients in and around the Marin County area. It offers solar energy services, including system design and installation. This full-service company handles the entire process in-house and does not outsource work to others. Its team also provides clients with various options and focuses on the aesthetics of the system. Additionally, it offers solar heating for pools. This company has been locally owned and operated since 1977 and has exclusively provided solar services since 2009.

License Verified:

License: 338647

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
Helpfulness
Detail

Website
1320 Potrero Avenue, San Francisco, CA 94110
  • Rooftop

Why choose this provider?

Luminalt has been working on residential and commercial projects for Marin County clients since 2004. It primarily installs SunPower-brand solar panels and sets up remote monitoring software to help property owners track their energy production. The company also pairs panel systems with the Tesla Powerwall, a battery product that protects clients from power outages. Luminalt is founded and managed by the husband-and-wife team of Noel and Jeanine Cotter. Jeanine—its president and CEO—once served as a board of directors member at 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.
4.8
Yelp
4.9 / 5 (72)
Facebook
5.0 / 5 (14)
Google
4.3 / 5 (10)

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

Website
7700 Old Redwood Highway Unit A, Cotati, CA 94931
  • Rooftop

Why choose this provider?

EES Solar works with residential and commercial customers in Marin County. It provides comprehensive solar energy solutions to help property owners protect the environment. The company installs and designs customized PV solar systems suited to clients' needs. Its technicians also engineer solar panels and inverters and assist clients in processing the needed permits. They use products from various brands, including LG, Iron Ridge, Suniva, and EnPhase. EES Solar has been promoting energy efficiency for nearly 45 years.

License Verified:

License: 993995

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.
4.0
Google
3.9 / 5 (7)
Yelp
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

Website
PO BOX 3205, Napa, CA 94558
  • Rooftop

Why choose this provider?

Green Stock Solar provides residential and commercial services in the Marin County area. The company strives to help clients invest in their future and conserve the planet by offering solar power systems from LG, SunPower, and SolarWorld. Its crew members perform design, installation, cleaning, and maintenance. Their procedure involves identifying clients' monthly electricity bills, assessing the sites, and addressing their concerns. Green Stock Solar also supplies solar battery backup systems from LG and RESU and micro-inverters from Enphase.

License Verified:

License: 961800

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)
Facebook
5.0 / 5 (3)
Google
5.0 / 5 (1)

Website
136 Mitchell Blvd, San Rafael, CA 94903
  • Commercial

Why choose this provider?

Sun First has been serving home and business owners in the Marin County metro and its nearby areas for over 30 years. It helps clients manage and reduce their energy expenses and maximize their savings on electricity bills by offering the installation of solar products from various manufacturers. These include LG, Sonnen, SunPower, and Tesla. Sun First gives back to the community by participating in not-for-profit programs, like GRID Alternatives and the Zero Emission House.

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.
4.3
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

Website
400c Morris St, Sebastopol, CA 95472
  • Rooftop

Why choose this provider?

Solar Works is a locally owned and operated contracting company that serves homes and businesses in Marin County. It designs and installs photovoltaic systems based on each client's specific needs and handles the paperwork for financing and permits. The company also works on repairs, removal, and reinstallation of systems. In addition, it offers systems inspections, monitoring, and expansions. It installs Level II charging stations. Solar Works has been in the industry since 1986 and is a certified Sonoma Green Business.

License Verified:

License: 878231

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 (13)
Facebook
5.0 / 5 (3)

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

Website
5982 Mission Street, San Francisco, CA 94112
  • Battery storage
  • Rooftop

Why choose this provider?

Occidental Power Solar & Energy Storage has been in the industry for more than 33 years. It helps residential and commercial clients in Marin County reduce electricity costs through the design and installation of solar power systems. Its team of solar professionals assesses energy needs, customizes systems, and assists clients with financing matters and government programs. The company is a member of the California Solar + Storage Association's 2021 President's Circle and is a partner of Solaria, SMA, and SolarEdge.

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.
4.4
Yelp
4.0 / 5 (22)
Facebook
4.9 / 5 (14)
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

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