15 Best Solar Companies in San Anselmo, CA (2025 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
Please enter a valid 5-digit zip code!
Average San Anselmo homeowner saves $2,674/year with solar panels
Why you can trust EcoWatch
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
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch Rankings for Solar Companies in San Anselmo


Solar Works
Free Quotes
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Financing Assistance
Community Solar Projects


Amy's Roofing and Solar
Reliable Customer Support
Informative Resources
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Skilled Repairs
Battery Storage
Tesla Powerwall
Cleaning and Maintenance
Solar Carports
Financing Assistance
Solar Panel Upgrades
Panel Installation

Bella Hem Solar, Inc.
Prompt Service Delivery
Free Quotes
Clear Pricing Policy
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Skilled Repairs
Cleaning and Maintenance
Consultation
Battery Storage
Permit Assistance
Panel Installation



Solar Bill Review
Free Quotes
Informative Resources
Prompt Service Delivery
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Consultation
Skilled Repairs
Battery Storage

Kingdom Solar
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Skilled Repairs
Permit Assistance
Panel Installation
System Decommissioning
Battery Storage
Cleaning and Maintenance

TN Electrical and Solar Services
Informative Resources
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Battery Storage
Cleaning and Maintenance
Panel Installation
Consultation
Grid-Tied Solar System
Solar Panel Upgrades

Got Watts?
Reliable Customer Support
Clear Pricing Policy
Prompt Service Delivery
Informative Resources
Limited information available on website
Services Offered
Permit Assistance
Cleaning and Maintenance
Solar Panel Upgrades
Panel Installation
Battery Storage
Financing Assistance
Skilled Repairs

Northern Pacific Power Systems
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Permit Assistance
Solar Panel Upgrades
Financing Assistance
Battery Storage
Panel Installation
Grid-Tied Solar System
Cleaning and Maintenance

Ambrose Solar
Informative Resources
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Battery Storage
Panel Installation
Permit Assistance
Financing Assistance
Cleaning and Maintenance


Infinium Solar, Inc.
Prompt Service Delivery
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Panel Installation
Solar Carports
Battery Storage
System Decommissioning
Financing Assistance
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.
Solar Savings Calculator for {{ solarcalc.name }}
Adopting green energy can significantly impact both the environment and your monthly expenses. To see how much, use the calculator below. You can also view our solar panel cost guide for San Anselmo, CA.
{{ solarcalc.time_period|number:0 }} -year savings | {{ solarcalc.total_savings()|currency }} |
Estimated cost | {{ solarcalc.array_cost() | currency }} |
Estimated incentives | {{ solarcalc.incentive_savings() | currency }} |
Payback period | {{ solarcalc.payback_period()|number:1 }} years |
CO2 emissions prevented | {{ solarcalc.CO2_total()|number:0 }} lbs |
Miles driven equivalent | {{ solarcalc.CO2_total()/0.78|number:0 }} mi |
Switching to solar in {{ solarcalc.name }} can save you {{ solarcalc.total_savings() | currency }} over the course of {{ solarcalc.time_period|number:0 }} years.
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
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
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.