15 Best Solar Companies in San Anselmo, CA (2024 Reviews)

We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in San Anselmo based on:

  • Customer review scores
  • Service area for San Anselmo, CA
  • Company policies and services offered
  • Accreditations and certifications

Average San Anselmo homeowner saves $2,674/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 2024

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Best Solar Companies in San Anselmo

When deciding on the best solar panel companies, San Anselmo homeowners have more options than ever before, which can be too much to take in, but we’re here to make switching to solar energy less confusing. Because solar panels produce their own electrical power, they can vastly bring down your electricity bill each month, if not fully eliminate it. In fact, you could look forward to about $32,000 of savings over 20 years.


Here, we’ll give you a list of some of the best solar companies in San Anselmo to make your decision a bit easier.For an idea of how much you would pay to install a solar panel system on your roof, you can get a free quote from one of the top solar companies in San Anselmo by clicking the "get quote" button below.

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch Rankings for Solar Companies in San Anselmo

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.5/5

SunPower

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Panel Installation

Website: https://us.sunpower.com/
Address: 880 Harbour Way S Suite 600, Richmond, CA 94804
Phone: 5105400550
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solar Works

  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Community Solar Projects

Website: http://www.solarworksca.com/
Address: 400c Morris St, Sebastopol, CA 95472
Phone: 7078298282
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Pac Solar Corporation

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Battery Storage

Website: http://pacsolar.com/
Address: 118 Mitchell Blvd, San Rafael, CA 94903
Phone: 4152998989
Outstanding Local Installer
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EcoWatch Rating

4.4/5

SolarCraft

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Panel Installation
  • Service icon Skilled Repairs

Website: http://www.solarcraft.com/
Address: 8 Digital Dr #101, Novato, CA 94949
Phone: 4153827717
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Earthwise Energy

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Panel Installation
  • Service icon Permit Assistance
  • Service icon Battery Storage
  • Service icon Skilled Repairs
  • Service icon Consultation
  • Service icon Grid-Tied Solar System

Website: https://www.earthwiseenergysolutions.com/
Address: 1501A San Anselmo Ave, San Anselmo, CA 94960
Phone: 8003966949
Outstanding Local Installer
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EcoWatch Rating

4.7/5

SolarUnion

  • Pros icon Clear Pricing Policy
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Consultation
  • Service icon Solar Panel Upgrades
  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Battery Storage

Website: https://www.solarunion.com/
Address: 1700 Montgomery St Suite 108, San Francisco, CA 94111
Phone: 8888156633
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SonoMarin Solar & Electric

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Consultation
  • Service icon Skilled Repairs
  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://sonomarinsolar.com/
Address: 675 Idylberry Rd, San Rafael, CA 94903
Phone: 4159855458
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Sun First Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Permit Assistance
  • Service icon Battery Storage

Website: http://www.sunfirstsolar.com/
Address: 136 Mitchell Blvd, San Rafael, CA 94903
Phone: 4154585870
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Quattro Solar, Inc.

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://www.quattrosolar.com/
Address: 25 Hamilton Dr suite d, Novato, CA 94949
Phone: 4153122661
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Simply Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Prompt Service Delivery
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Permit Assistance
  • Service icon Panel Installation

Website: https://simplysolar.com/
Address: 1740 Corporate Cir, Petaluma, CA 94954
Phone: 7077769040
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Symmetric Energy

  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation

Website: https://symmetricenergy.com/contact-us/
Address: 3020 Bridgeway, Sausalito, CA 94965
Phone: 4152573060
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.7/5

CivicSolar, Inc

  • Pros icon Informative Resources
  • Pros icon Clear Pricing Policy
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation

Website: https://www.civicsolar.com/
Address: 304 12th St #3b, Oakland, CA 94607
Phone: 8004092257
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Ally Electric And Solar Inc

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Cleaning and Maintenance
  • Service icon Solar Panel Upgrades
  • Service icon Panel Installation
  • Service icon Tesla Powerwall

Website: http://www.allyelectricandsolar.com/
Address: 855 Marina Bay Pkwy #280, Richmond, CA 94804
Phone: 5105597700
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Amy's Roofing and Solar

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Solar Carports
  • Service icon Solar Panel Upgrades
  • Service icon Financing Assistance
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Tesla Powerwall
  • Service icon Skilled Repairs
  • Service icon Battery Storage

Website: https://www.amyrs.com/
Address: 320 Jewett Rd, Petaluma, CA 94952
Phone: 7079819801
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Save a Lot Solar

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Prompt Service Delivery
  • Pros icon Clear Pricing Policy
  • Con icon Limited information available on website

Services Offered

  • Service icon Permit Assistance
  • Service icon Panel Installation
  • Service icon Off-Grid Solar Systems
  • Service icon Battery Storage

Website: https://www.savealotsolar.com/
Address: 1201 Tenth St, Berkeley, CA 94706
Phone: 8338765272

Methodology: How We Ranked the Best Solar Companies in San Anselmo

EcoWatch's solar experts analyzed each solar company in San Anselmo based on criteria such as its reputation in the industry, customer reviews, services, warranty coverage and financing. Using this solar methodology, we used the data we collected to rate and rank each company and narrow down our picks for the best solar companies in San Anselmo


Below are some the criteria we examined specifically for California solar companies

  • Brand reputation and certifications (20%): We take each company's Better Business Bureau (BBB) score into consideration, as well as how long the installer has been in business (at least 5 years is required, 10 preferred) and what type of solar certifications it holds.
  • Customer reviews (20%): Trust is a top priority at EcoWatch, so we take customer experience under close consideration. We scour different review sites and customer testimonials when ranking our top solar companies, checking sites such as Trustpilot and Google Reviews. We also consider any potential complaints or lawsuits filed against these companies and award or remove points accordingly.
  • Warranty (20%): A company earns a perfect score in this category if it offers 25-year warranties that cover performance, product and workmanship. The industry standard that we measure companies against is 25-year product and performance warranties, along with a 10-year workmanship warranty. We also look closely into the track record of the post-installation support each company provides in terms of honoring its contracts
  • Solar services (10%): All of the companies we review install solar panels, but we award companies higher points if they offer additional services for customers, like battery installation, energy-efficiency audits, and EV chargers.
  • Pricing and financing (10%): It's hard to get exact quotes for solar projects, but we use marketplace research to determine how each company prices its equipment and installation services. Additionally, companies that offer more help for panel financing — like in-house loans, leases, or PPAs — score higher than those that don't.
  • Availability (10%): The bigger the service area, the higher the company will score.
  • Transparency and accessibility (5%): Solar installers that offer free consultations and easy contact methods score higher in this category.
  • Environmental, social and corporate governance factors (5%): A company earns a perfect score in this category if it offers public data disclosure, addresses end-of-life (EOL) products or processes, and demonstrates a commitment to uplifting the communities that it serves.

The Cost and Benefits of Solar in San Anselmo

When picking a solar company, most homeowners or business owners care about the costs the most.Some key things that impact the upfront cost and potential savings over time include:

  • The type of solar panels you’re thinking of getting: More efficient models are more highly priced, so that will shape your budget for your solar project.
  • Your home's orientation toward the sun: This, and your roof configuration, affects affect how much power your solar panels can generate.
  • Incentives: The federal solar investment tax credit currently allows you to reduce your taxes by 0 of the project cost. Your state may also have incentives and rebates that you can benefit from. In addition, you can save about $32,000 over 20 years on your utility bills, not including incentives.
  • Your household's power bills: With fairly high monthly energy bills in San Anselmo, you could save about $1,500 a year with solar.

Due to solar panels now being cheaper than ever as well as various solar incentives, they are a solid investment for many homeowners.

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Solar Incentives in San Anselmo

Although a solar power system is typically a $15,000 to $25,000 investment, it can save you a significant amount of money over the lifespan of your solar panels because of smaller power bills and government incentives.When you install solar panels, you can take advatage of the federal tax credit, or ITC. This credit currently reduces your tax bill by 0 of the cost of your solar panels. In addition, there are often some state and city incentives that you can use to further cut back on the cost of solar of solar panels. For detailed information about incentives for homeowners in San Anselmo, see our article on solar incentives.

Environmental Impact of Switching to Solar in San Anselmo

There are many reasons to trade traditional energy for solar power, like saving on electricity bills and helping to reduce your carbon footprint.You may be trying to figure out – how much does making the switch do for the environment anyway? In a city like San Anselmo where commute times can be very long, going solar can help help reduce the carbon footprint of being on the road a lot.In San Anselmo, the average resident can lower their carbon footprint by 50 pounds a year after going solar. If you want to do your part for the environment, you’ll no doubt get that there are many benefits of adopting solar power other than just saving money on bills. You can also help protect the environment, which some would argue is invaluable.

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Best Technology

Tesla Energy

★★★★★
3.2
  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's San Anselmo, CA Solar Company Rankings FAQs

What is the most reputable solar installer in San Anselmo?

The best local solar company in San Anselmo is SunPower, with a rating of 4.50 stars.

What are the pros and cons of solar power?

A few of the biggest pros are that it lets you spend less on your electricity bills, it’s environmentally friendly, and it can provide a good return on your investment (ROI). The most notable cons are that solar panels don’t produce electricity at night, the installation cost is pricey and solar panels aren’t always aesthetically pleasing.

How long does it take to see a return on your investment after getting solar panels?

The average payback period for solar panel installation is about 7.3 years, but the exact period varies by the cost of electricity where you are, incentives and net metering programs.

How much solar panel capacity do I need for my house?

Solar panel capacity is rated based on how many watts of power they generate under standard testing conditions. Since each panel can usually produce about 250 to 400 watts per hour, the average household will need 20 to 35 panels.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert’s opinion on the top solar companies featured here, follow this link.

Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.