15 Best Solar Companies in Southbury, CT (2024 Reviews)

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

  • Customer review scores
  • Service area for Southbury, CT
  • Company policies and services offered
  • Accreditations and certifications

Average Southbury homeowner saves $1,910/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 01, 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 Southbury

When you’re on the hunt for the best solar companies in Southbury, sifting through hundreds of options can be demanding, but it can pay off since switching to solar energy can offer so many good benefits. Because solar panels produce their own power, they can vastly reduce your electricity bill each month, if not totally eliminate it. In fact, you could look forward to about $23,000 of savings over 20 years.


The cost of installing solar panels can vary considerably according to your home’s setup and your overall energy usage.To help you find out if solar panels are something you should get for your home, you can get a free, no-obligation quote from one of the best solar companies in Southbury by clicking the button 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 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

EcoWatch Rankings for Solar Companies in Southbury

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

SunPower by New York State Solar Farm

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

Services Offered

  • Service icon Grid-Tied Solar System
  • Service icon Consultation
  • Service icon Financing Assistance
  • Service icon Cleaning
  • Service icon Residential Panels
  • Service icon Tesla Powerwall
  • Service icon Battery Storage
  • Service icon Maintenance
  • Service icon Permit Assistance
  • Service icon Commercial Panels

Website: https://nyssf.com/
Address: 1938 US-44 #55, Modena, NY 12548
Phone: 8452550610
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.0/5

SunPower Corporation

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

Services Offered

  • Service icon Residential Panels
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Consultation

Website: http://us.sunpower.com/
Address: 400 Executive Blvd Suite 137, Elmsford, NY 10523
Phone: 8007867693
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SunRun Solar

  • 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 Battery Storage
  • Service icon Residential Panels

Website: https://www.sunrun.com/
Address: 153 S Riverside Ave, Terryville, CT 06786
Phone: 2032206748
Outstanding Local Installer
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EcoWatch Rating

4.4/5

Trinity Solar

  • Pros icon Free Quotes
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Permit Assistance

Website: https://www.trinity-solar.com/
Address: 62 Leone Ln, Chester, NY 10918
Phone: 8777867283
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Ion Solar Pros

  • 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 Commercial Panels
  • Service icon Battery Storage
  • Service icon Solar Panel Upgrades
  • Service icon Residential Panels

Website: http://www.ionsolarpros.com/
Address: 751 Straits Turnpike Suite 2000, Middlebury, CT 06762
Phone: 8605445362
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Solara Solar

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

Services Offered

  • Service icon Solar Panel Upgrades
  • Service icon Consultation
  • Service icon Residential Panels

Website: http://solarasolar.com/
Address: 75 Glen Rd, Newtown, CT 06482
Phone: 8777863480
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Greentech Renewables Danbury

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

Services Offered

  • Service icon Commercial Panels
  • Service icon Residential Panels

Website: https://www.cedgreentech.com/location/danbury-ct
Address: 15 Old Sherman Turnpike, Danbury, CT 06810
Phone: 2037443605
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Volta Renewables

  • Pros icon Prompt Service Delivery
  • 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 Residential Panels
  • Service icon Commercial Panels
  • Service icon Maintenance

Website: http://www.volta-renewables.com/
Address: 119 Hawley Rd, Oxford, CT 06478
Phone: 2039178029
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Savkat Solar

  • Pros icon Family-Operated Business
  • Pros icon Clear Pricing Policy
  • Pros icon Prompt Service Delivery
  • Pros icon Informative Resources
  • Pros icon Reliable Customer Support
  • Con icon Limited information available on website

Services Offered

  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon EV Charger
  • Service icon Residential Panels
  • Service icon Maintenance
  • Service icon Financing Assistance

Website: https://savkat.com/
Address: 71 Dolphin Rd, Bristol, CT 06010
Phone: 8608314141
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

N-LIGHTENED SOLUTIONS

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

Services Offered

  • Service icon Residential Panels
  • Service icon Consultation
  • Service icon Commercial Panels

Website: http://nlightenedsolutions.com/
Address: 154 N State St, Ansonia, CT 06401
Phone: 2034499563
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Helio Energy Solutions

  • 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 Residential Panels
  • Service icon Commercial Panels

Website: https://www.gohelioenergy.com/
Address: 4 Research Dr Suite 402, Shelton, CT 06484
Phone: 8888684562
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Shoreline Solar

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

Services Offered

  • Service icon Battery Storage
  • Service icon Residential Panels
  • Service icon Consultation

Website: http://www.shorelinesolar.com/
Address: 4133 Whitney Ave Suite 2G, Hamden, CT 06518
Phone: 2032088148
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Green Power Energy

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

Services Offered

  • Service icon Commercial Panels
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Maintenance
  • Service icon Skilled Repairs
  • Service icon Residential Panels

Website: http://www.greenpowerenergy.com/
Address: 42 Ozick Dr Suite 3, Durham, CT 06422
Phone: 8669835793
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer

  • 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 Tesla Powerwall
  • Service icon Consultation
  • Service icon Residential Panels
  • Service icon Commercial Panels

Website: https://www.solarinstallationcontractor.com/
Address: 20 Tuttle Pl Suite 7, Middletown, CT 06457
Phone: 8603415001
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Sunlight Solar Energy

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

Services Offered

  • Service icon EV Charger
  • Service icon Residential Panels
  • Service icon Grid-Tied Solar System
  • Service icon Battery Storage
  • Service icon Commercial Panels

Website: http://sunlightsolar.com/
Address: 90 Hamilton St, New Haven, CT 06511
Phone: 2038789123

Methodology: How We Ranked the Best Solar Companies in Southbury

EcoWatch's solar experts analyzed each solar company in Southbury 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 Southbury


Below are some the criteria we examined specifically for Connecticut 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 Southbury

We understand that for most homeowners, the choice to invest in solar highly depends on installation costs.Some important factors that influence how much it will cost to install solar panels on your home and how much money you could save over time include:

  • Energy consumption: Installing solar panels may be an expensive investment for families that don’t use a good amount of energy per month.
  • Incentives: Tax-paying citizens who buy and install a solar system this year can save 0 of their installation costs by taking advantage of the federal solar investment tax credit. You can also save about $23,000 on your electricity bills over 20 years not including incentives.
  • Your income and budget: This affects what model of solar panels you can afford.
  • Whether or not your roof gets a lot of direct sunlight: This, along with the configuration of your roof, affects affect how much energy your solar panels can make.

Solar is a profitable investment for most homeowners. You can make your own power instead of paying for it from a utility company and take advantage of solar tax credits and rebates, all while helping protect the planet.

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Solar Incentives in Southbury

Since solar power is better for the environment than burning fossil fuels, there are various government incentives available to encourage its adoption.State and city solar incentives depend on the location and, sometimes, utility company. Many states offer rebates for solar power, in addition to the federal solar tax credit. Check out our article on solar incentives to see what incentives you can benefit from.

Environmental Impact of Switching to Solar in Southbury

Installing solar panels is a good way to do what you can for a greener future.Something many homeowners might have in mind is how much can they really help preserve the environment by going solar anyway? According to the EPA, electricity production is the second largest source of greenhouse gas emissions and about 62% of our electricity comes from burning fossil fuels. Installing solar panels and switching to renewable energy can help bring down that number in a city like Southbury that produces a fair amount of carbon dioxide emissions each year.Once you go solar, your carbon emissions can be lowered by about 40 pounds a year. As you can see, investing in solar has so many other benefits besides saving money. One of the primary ones is that you can help save the planet too.

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 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

EcoWatch's Southbury, CT Solar Company Rankings FAQs

Which solar panel installer is the best near me?

The highest-rated local solar company in Southbury is SunPower by New York State Solar Farm, with a rating of 4.90 stars.

What are a few of the biggest pros and cons of adopting solar power?

The greatest advantages of solar power are that it can decrease or, for some, totally eradicate your electricity bills, improve your home’s value and reduce your carbon footprint. The main disadvantages are that solar panels can be pricey to install, you may not see as many savings if you don’t use a lot of electricity and whether you can install solar panels depends on your roof configuration.

Are solar panels worth it?

Solar panels require a considerable upfront investment that usually costs at least ten thousand dollars, but whether or not solar panels are worth it depends on a variety of factors like how much you pay for electricity and how much direct sunlight your roof gets.

How efficient is a solar panel system?

Most of the time, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the energy from the sun 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.