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:

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

Average Suisun City homeowner saves $2,761/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated May 04, 2023

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 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 National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

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 Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • Industry-leading warranty coverage
  • Expansive service area
  • Some reported communication issues
  • No leases or PPAs

EcoWatch Rankings for Solar Companies in Suisun City

Best National Provider
ecowatch badge icon

EcoWatch Rating

5.0/5

Average Cost

Read full review

SunPower

  • Pros icon Most efficient panels on the market
  • Pros icon National coverage
  • Pros icon Cradle to Cradle sustainability certification
  • Pros icon Great warranty coverage
  • Con icon Expensive
  • Con icon Customer service varies by local dealer

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon System Monitoring

Website: https://us.sunpower.com/
Best Regional Coverage
ecowatch badge icon

EcoWatch Rating

4.5/5

Average Cost

Momentum Solar

  • Pros icon Great warranty coverage
  • Pros icon Representatives are experts on local policies
  • Pros icon Concierge service ensures steady communication
  • Con icon Slightly limited service offerings

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries

Website: https://www.momentumsolar.com/
Best Warranty Coverage
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EcoWatch Rating

4.0/5

Average Cost

Read full review

Sunpro Solar

  • Pros icon Industry-leading warranty coverage
  • Pros icon Expansive service area
  • Con icon Some reported communication issues
  • Con icon No leases or PPAs

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.gosunpro.com/
Best for Leasing
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EcoWatch Rating

4.0/5

Average Cost

Sunrun

  • Pros icon Expansive service area
  • Pros icon Many financing options
  • Con icon Some reported issues with customer service
  • Con icon Some reported issues with door-to-door sales

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Energy-Efficiency Upgrades

Website: https://www.sunrun.com/
Best Social Impact
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EcoWatch Rating

4.0/5

Average Cost

Palmetto Solar

  • Pros icon Expansive service area
  • Pros icon Makes charitable contributions
  • Pros icon Certified B Corp
  • Con icon No leases or PPAs
  • Con icon Quality of installation may vary by location

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon Energy-Efficiency Upgrades
  • Service icon Maintenance & Repairs

Website: https://palmetto.com/
Best Technology
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EcoWatch Rating

3.2/5

Average Cost

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Tesla Energy

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

Services Offered

  • Service icon Solar Panels
  • Service icon Solar Batteries
  • Service icon EV Chargers
  • Service icon Solar Roof Shingles
  • Service icon System Monitoring

Website: https://www.tesla.com/energy
Best Local Installer
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EcoWatch Rating

3.0/5

Sunflower Electric ,Llc

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

Services Offered

  • Service icon Energy storage solutions
  • Service icon Tailored solutions

Website: https://sunflower-electric-llc.business.site/
Address: 400 Main St, Suisun City, CA 94585
Phone: 4154965199
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Mirador Energy

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

Services Offered

  • Service icon Energy storage solutions
  • Service icon Integrated roofing
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Home installations
  • Service icon Business installations

Website: http://miradorenergy.com/
Address: 1652 W Texas St #101a, Fairfield, CA 94533
Phone: 7073018933
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solano Solar Cleaning LLC

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

Services Offered

  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Energy storage solutions
  • Service icon Business installations

Website: https://www.facebook.com/solanosolarcleaning
Address: 942 Cedarcrest Dr, Vacaville, CA 95687
Phone: 7076461859
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

RW Solar and Electric

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

Services Offered

  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Energy storage solutions

Website: https://www.rwsolarandelectric.com/
Address: 845 Davis St, Vacaville, CA 95687
Phone: 7077246426
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Westhaven Power

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

Services Offered

  • Service icon Skilled repairs
  • Service icon Business installations
  • Service icon Energy storage solutions
  • Service icon Tailored solutions
  • Service icon Expert panel installation
  • Service icon Integrated roofing
  • Service icon Home installations

Website: http://www.westhavenpower.com/
Address: Vacaville, CA 95688, CA 95688
Phone: 8552767496

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 National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

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 Warranty Coverage

Sunpro Solar

★★★★★
4.0

  • 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.