11 Best Solar Companies in Suisun City, CA (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 11 in Suisun City based on:
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Customer review scores
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Service area for Suisun City, CA
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Company policies and services offered
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Accreditations and certifications
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Average Suisun City homeowner saves $2,761/year with solar panels
Updated May 04, 2023
Why you can trust EcoWatch
Best Solar Companies in Suisun City
When deciding on the best solar panel installers, Suisun City homeowners have more choices than ever before, which can be mind-boggling, but we're here to make adopting solar power less confusing. Because solar panels produce their own power, they can vastly bring down your electricity bill each month, if not entirely eliminate it. In fact, you could end up with about $33,000 of savings over 20 years.
There are lots of installers to consider, but in this article, we'll help you narrow down your options by recommending some of the best solar companies in Suisun City. We advise shopping around for several quotes and comparing them to find the best installer for your home. To get free, no-obligation quotes from vetted solar companies in Suisun City, click the link 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 Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch Rankings for Solar Companies in Suisun City

SunPower
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Most efficient panels on the market
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National coverage
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Cradle to Cradle sustainability certification
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Great warranty coverage
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Expensive
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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System Monitoring

Momentum Solar
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Great warranty coverage
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Representatives are experts on local policies
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Concierge service ensures steady communication
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Slightly limited service offerings
Services Offered
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Solar Panels
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Solar Batteries

Sunpro Solar
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Industry-leading warranty coverage
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Expansive service area
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Some reported communication issues
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No leases or PPAs
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades

Sunrun
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Expansive service area
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Many financing options
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Some reported issues with customer service
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Some reported issues with door-to-door sales
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Energy-Efficiency Upgrades

Palmetto Solar
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Expansive service area
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Makes charitable contributions
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Certified B Corp
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No leases or PPAs
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Quality of installation may vary by location
Services Offered
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Solar Panels
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Solar Batteries
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Energy-Efficiency Upgrades
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Maintenance & Repairs

Tesla Energy
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Price-match guarantee
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Sleek, efficient, and durable solar panels
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Best solar battery on the market
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Some reported issues with customer service
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Customer service varies by local dealer
Services Offered
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Solar Panels
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Solar Batteries
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EV Chargers
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Solar Roof Shingles
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System Monitoring

Sunflower Electric ,Llc
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Clear Pricing Policy
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Free Quotes
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Energy storage solutions
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Tailored solutions

Mirador Energy
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Free Quotes
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Clear Pricing Policy
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Outstanding Customer Support
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Limited information available on website
Services Offered
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Energy storage solutions
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Integrated roofing
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Tailored solutions
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Expert panel installation
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Home installations
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Business installations

Solano Solar Cleaning LLC
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Free Quotes
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Outstanding Customer Support
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Clear Pricing Policy
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Informative Resources
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Limited information available on website
Services Offered
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Tailored solutions
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Home installations
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Energy storage solutions
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Business installations

RW Solar and Electric
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Clear Pricing Policy
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Outstanding Customer Support
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Free Quotes
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Informative Resources
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Limited information available on website
Services Offered
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Business installations
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Expert panel installation
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Home installations
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Tailored solutions
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Energy storage solutions

Westhaven Power
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Clear Pricing Policy
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Informative Resources
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Outstanding Customer Support
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Free Quotes
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Limited information available on website
Services Offered
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Skilled repairs
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Business installations
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Energy storage solutions
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Tailored solutions
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Expert panel installation
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Integrated roofing
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Home installations
Methodology: How We Ranked the Best Solar Companies in Suisun City
EcoWatch's solar experts analyzed each solar company in Suisun City 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 Suisun City
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 Suisun City
When picking a solar company, most homeowners or business owners care about the costs the most. Some significant things that determine the cost and possible savings include:
- How much you spend on energy: The average household in Suisun City spends around $1,100 a year on home energy use alone, so you could end up with that much in savings.
- The model of solar panels you can afford: This hinges on how much you're willing to invest upfront.
- average energy usage: The more energy your household consumes on average and the greater your current energy bills are, the more benefits you'll see from going solar.
- Incentives: The federal solar investment tax credit currently allows you to reduce your taxes by 30% of the project cost. Your state and even local utility companies may also have incentives and rebates that you can benefit from. In addition, you can save about $33,000 over 20 years on your utility bills, before factoring in incentives.
Solar is a worthwhile investment for most homeowners. You can make your own power instead of paying for it from a utility company and make use of solar incentives, all while helping protect the planet.
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Solar Incentives in Suisun City
Since solar power is more sustainable than burning fossil fuels, there are quite a few government incentives in place to encourage its adoption. When you install solar panels, you can claim the federal tax credit, or ITC. This credit currently reduces your tax bill by 30% of the cost of your solar panels. Plus, there may often be some local incentives that you can take advantage of to further save. Our article on solar incentives goes over more detailed information on the incentives you can take advantage of in Suisun City.
Environmental Impact of Switching to Solar in Suisun City
There are many reasons to trade traditional energy for solar power, like saving on electricity bills and helping to reduce your carbon footprint. But how much can installing solar panels actually help the environment? In Suisun City, where the energy generation could be cleaner, going solar can have a big effect on the environment since solar power is an abundant source of clean energy. Even though solar panel production releases carbon dioxide emissions, the panels make up for it by considerably decreasing the amount of CO2 you would have released if you still used nonrenewable energy. In Suisun City, you can reduce your carbon footprint by 50 pounds a year with solar panels. The good things about solar power are abundant — just like solar power is! That's why so many people have been happy with making the switch to solar.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best Warranty Coverage
Sunpro Solar
- Industry-leading warranty coverage
- Expansive service area
- Some reported communication issues
- No leases or PPAs
EcoWatch's Suisun City, CA Solar Company Rankings FAQs
What is the top solar panel installation company in Suisun City?
The top local solar company in Suisun City is Mid-State Solar, with a rating of 5.00 stars.
What are some of the advantages and disadvantages of going solar?
The main advantages of solar power are that it can reduce or, in some cases, completely erase your electricity bills, improve the value of your home and bring down your carbon footprint. The main disadvantages are that solar panels can be costly to install, you may not save a lot if you don't use a lot of electricity and whether you can install solar panels depends on your roof configuration.
Is it worth putting solar panels on my roof?
Solar panels call for a large upfront investment that costs over ten thousand dollars, but whether or not solar panels are worth it depends on a collection of factors like the cost of electricity near you and the amount of direct sunlight your roof gets.
What is the efficiency of solar panels?
Usually, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the sun's energy into usable electricity.
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.