15 Best Solar Companies in Clayton, CA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Clayton based on:
Customer review scores- Service area for Clayton, CA
- Company policies and services offered
- Accreditations and certifications
Please enter a valid 5-digit zip code!
Average Clayton homeowner saves $2,768/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Clayton
Do you want energy freedom in Clayton? Installing solar panels can be a rewarding investment since there are many perks when you switch to solar power. It’s no surprise that Clayton, somewhere with lots of sunlight, has tons of solar growth, so many of the best solar companies in the country have expanded to there to help residents embrace renewable energy.
The cost of installing solar panels can vary considerably depending on your home’s setup and your household energy needs.To receive free quotes from the best solar companies in Clayton, you can click "get quote" 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 Clayton
Sunrun Solar
Clear Pricing Policy- Informative Resources
- Free Quotes
- Reliable Customer Support
Limited information available on website
Services Offered
Grid-Tied Solar System- Tesla Powerwall
- Cleaning and Maintenance
- Financing Assistance
- Panel Installation
- Battery Storage
- Permit Assistance
Source Energy
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Panel Installation
Solar Bill Review
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
- Consultation
- Skilled Repairs
Kingdom Solar
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Skilled Repairs
- Panel Installation
- Cleaning and Maintenance
- Permit Assistance
- System Decommissioning
Pac Solar Corporation
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Battery Storage
TN Electrical and Solar Services
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Solar Panel Upgrades
- Consultation
- Battery Storage
- Grid-Tied Solar System
- Panel Installation
Bella Hem Solar, Inc.
- Clear Pricing Policy
- Prompt Service Delivery
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Permit Assistance
- Consultation
- Panel Installation
- Cleaning and Maintenance
- Skilled Repairs
- Battery Storage
Amy's Roofing and Solar
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
- Battery Storage
- Tesla Powerwall
- Financing Assistance
- Solar Panel Upgrades
- Skilled Repairs
- Solar Carports
Taylor Energy Solar & Batteries
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Tesla Powerwall
- Panel Installation
Select Solar Pros - "Voted Best Solar Company"
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Financing Assistance
- Consultation
- Panel Installation
Got Watts?
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
- Financing Assistance
- Solar Panel Upgrades
- Cleaning and Maintenance
- Skilled Repairs
- Battery Storage
United Solar Electric
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Battery Storage
- Panel Installation
- Financing Assistance
Ambrose Solar
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Battery Storage
- Cleaning and Maintenance
- Permit Assistance
- Panel Installation
- Financing Assistance
Five Star Solar
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Consultation
Infinium Solar, Inc.
- Clear Pricing Policy
- Free Quotes
- Informative Resources
- Prompt Service Delivery
- Reliable Customer Support
- Limited information available on website
Services Offered
- System Decommissioning
- Solar Carports
- Financing Assistance
- Panel Installation
- Battery Storage
Methodology: How We Ranked the Best Solar Companies in Clayton
EcoWatch's solar experts analyzed each solar company in Clayton 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 Clayton
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 Clayton
While solar panels can help save you a good amount of money on energy over time, it’s important to take into consideration the startup costs.There are several factors you should consider when trying to figure out how much it will cost and how much you can save, such as:
- The type of solar panels you’re thinking of getting: More high-tech panels are more expensive, so that will determine your budget for your solar project.
- Average daily sunlight: Since Clayton gets lots of sunlight, your solar panel system will most likely be able to generate enough energy to power your whole home, which impacts how much you can save on your energy bills.
- Incentives: The federal solar investment tax credit, which can save you some money, allows you to deduct 0 of the cost of your solar system installation from your federal taxes. Plus, not including incentives, you can save about $33,000 over 20 years on your energy bills.
- Your current energy bills: Solar panels can greatly decrease, or totally eradicate, your utility bills. In Clayton, you can save an average of $1,538 a month.
There are many great benefits of solar despite the upfront cost of installation. It can help the planet and your wallet. In addition, it can raise the value of your home, giving you even more benefits if you want to sell your home later.
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Solar Incentives in Clayton
Although installing solar panels is typically a large investment, it can save you much money over time because of lower utility bills and government incentives.In addition to the federal solar investment tax credit, there are also some local incentives, which in most cases, can be claimed in addition to the federal incentive, so you can save even more. For detailed information about incentives for homeowners in Clayton, see our article on solar incentives.
Environmental Impact of Switching to Solar in Clayton
If you’re planning on adding solar panels to your home, one of the principal reasons why may be to lower your reliance on nonrenewable energy.You may be curious – how much does making the switch do for the environment anyway? In Clayton, where the energy generation could be cleaner, going solar can have a significant effect on the Earth since solar power is a renewable source of energy.In fact, if you make the switch to solar power, you could lower your carbon dioxide emissions by about 50 pounds each year. If you want to do your part for the environment, you’ll most likely get that there are many good things about adopting solar energy other than just saving money on electricity. You can also help preserve the environment, which some would argue is more valuable.
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 Clayton, CA Solar Company Rankings FAQs
What is the most reputable solar installer in Clayton?
The top local solar company in Clayton is Sunrun Solar, with a rating of 3.00 stars.
What are some of the biggest pros and cons of switching to solar?
The advantages of solar power are that it can lower or, for some, entirely erase your electricity bills, raise your home’s value and cut back on your carbon footprint. The greatest disadvantages are that solar panels can be pricey to install, you may not save a lot if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.
Are solar panels worth it?
Solar panels need a significant upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a variety of factors like local electricity rates and how much direct sunlight your roof gets.
What is solar panel capacity and how much do I need for my house?
Solar panel capacity is the amount of energy the panels can create under ideal conditions (a sunny day around noon). The average household has to get between 20 and 35 panels to cover how much energy they need.
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.