15 Best Solar Companies in Coventry, CT (2023 Reviews)

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

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

Average Coventry homeowner saves $1,874/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated October 25, 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 Coventry

As a homeowner in Coventry, you may be considering switching to solar energy and curious about the best solar companies in your city. Solar could be a fantastic choice since it has many benefits. Because Coventry has a great capacity for solar energy generation, installing solar panels is financially rewarding for many homeowners.


If you want to start taking advantage of the great amount of perks of solar, we'll help you narrow down your options to find the Coventry solar installer that's the right price for you.If you'd like to get free, no-obligation quotes from the top Coventry solar companies, you can click the button below to learn more.

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 Coventry

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunRun Solar

  • Pros icon Reliable Customer Support
  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • Pros icon Free Quotes
  • 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

4.9/5

Sunrun Fusion New England

  • 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 Solar Panel Upgrades
  • Service icon Residential Panels

Website: http://www.risolarexperts.com/
Address: 420 S Washington St Suite 6, North Attleborough, MA 02760
Phone: 5083728582
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Earthlight Technologies

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

Services Offered

  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Commercial Panels
  • Service icon EV Charger
  • Service icon Skilled Repairs
  • Service icon Solar Panel Upgrades
  • Service icon Tesla Powerwall
  • Service icon Residential Panels

Website: https://www.earthlighttech.com/
Address: 128 West Rd, Ellington, CT 06029
Phone: 8608719700
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

GM Industries, Inc

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

Website: https://gmisolar.com/
Address: 334 Babcock Rd, Tolland, CT 06084
Phone: 8603064442
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Everlast Energy

  • Pros icon Clear Pricing Policy
  • Pros icon Informative Resources
  • 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 Residential Panels

Website: http://everlastenergyct.com/
Address: 1344 Silas Deane Hwy Suite 515, Rocky Hill, CT 06067
Phone: 8603623129
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.7/5

Elite Energy Consulting

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

Services Offered

  • Service icon Consultation
  • Service icon Residential Panels

Website: http://elitesolarpros.com/
Address: 28 Belamose Ave, Rocky Hill, CT 06067
Phone: 4759773358
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Premier Improvements Solar

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

Services Offered

  • Service icon Battery Storage
  • Service icon Permit Assistance
  • Service icon Tesla Powerwall
  • Service icon Residential Panels

Website: https://premierimprovementsone.com/
Address: 71 Raymond Rd Suite 115, West Hartford, CT 06107
Phone: 8609694006
Outstanding Local Installer
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EcoWatch Rating

4.8/5

SunVivo

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

Services Offered

  • Service icon Skilled Repairs
  • Service icon Maintenance
  • Service icon Residential Panels
  • Service icon Consultation
  • Service icon Commercial Panels
  • Service icon Solar Roof Assessment
  • Service icon Energy Efficiency Audit

Website: http://www.sunvivosolar.com/
Address: 2550 Albany Ave #1123, West Hartford, CT 06117
Phone: 8885081005
Outstanding Local Installer
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EcoWatch Rating

4.5/5

Louth Callan Renewables

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

Services Offered

  • Service icon Maintenance
  • Service icon Permit Assistance
  • Service icon Solar Carports
  • Service icon Battery Storage

Website: http://www.louthcallanrenewables.com/
Address: 921 Thrall Ave, Suffield, CT 06078
Phone: 8608144379
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer

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

Website: https://synergysh.com/
Address: 20 Tuttle Pl Suite 7, Middletown, CT 06457
Phone: 8602451960
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Suntastic Solutions

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

Services Offered

  • Service icon Residential Panels
  • Service icon Skilled Repairs
  • Service icon Off-Grid Solar Systems
  • Service icon Consultation

Website: http://www.suntasticsolutions.com/
Address: 24 Ruszenas St, Griswold, CT 06351
Phone: 8603037110
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

One Source Energy Consultant

  • 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 Solar Panel Upgrades
  • Service icon Solar Roof Assessment
  • Service icon Consultation
  • Service icon Full-Service
  • Service icon Maintenance
  • Service icon Community Solar Projects
  • Service icon Residential Panels

Website: http://solarpower.onesourcenergy.com/
Address: 515 Centerpoint Drive Suite 2206, Middletown, CT 06457
Phone: 8886426375
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.1/5

Advanced Energy Group

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

Services Offered

  • Service icon Commercial Panels
  • Service icon Energy Efficiency Audit
  • Service icon Maintenance
  • Service icon Solar Panel Upgrades
  • Service icon Emergency Services

Website: http://advancedenergygroup.com/
Address: 26 Deer Park Dr, East Longmeadow, MA 01028
Phone: 4135269955
Outstanding Local Installer
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EcoWatch Rating

3.0/5

EcoGen America

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

Services Offered

Website: https://ecogenamerica.com/residential/ct/
Address: 750 Main St #300, Hartford, CT 06103
Phone: 8608543584
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Sundevil Solarus

  • Pros icon Free Quotes
  • 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 Consultation
  • Service icon Emergency Services
  • Service icon Residential Panels
  • Service icon Skilled Repairs
  • Service icon Maintenance
  • Service icon Battery Storage

Website: https://sundevilsolarus.com/
Address: 95 Spring Ln, Suffield, CT 06078
Phone: 8605398869

Methodology: How We Ranked the Best Solar Companies in Coventry

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


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 Coventry

The cost of putting up a solar panel system has gone down greatly in the past several years, but it's still a large investment for most homeowners.The overall price and potential savings vary depending on a few key factors such as:

  • Typical energy usage: The more power your household uses on average and the larger your current power bills are, the more likely you'll benefit from going solar.
  • The model of solar panels you're thinking of getting: More efficient models have higher prices, so that will influence your budget for your solar project.
  • Incentives: The federal solar investment tax credit, which everyone qualifies for, allows you to deduct 30% of the cost of your solar system installation from your federal taxes. Additionally, not including incentives, you can save about $22,000 over 20 years on your energy bills.
  • How much energy costs for you: The typical household in Coventry shells out around $1,100 a year on power alone, so you could end up with that much in savings.

There are several great benefits of solar in spite of the upfront cost of installation. It can help the Earth and your bank account. Additionally, it can boost the value of your home, resulting in even more benefits if you decide to sell your home later.

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Solar Incentives in Coventry

In an effort to increase the adoption of solar power, incentives are offered by the government — and even some utility companies — to help make solar power more financially viable and accessible.On top of the federal solar investment tax credit, there are also some local incentives, which in almost all cases, can be claimed in addition to the federal incentive, so you can save even more. You can learn about the incentives you can use in our article on solar incentives

Environmental Impact of Switching to Solar in Coventry

There are lots of reasons to trade traditional energy for solar power, like saving some money on electricity bills and helping to reduce your carbon footprint.You may be curious — how much does making the switch do for the environment anyway? If your home uses a lot of energy, you can have an even greater impact on the planet by switching to solar power.In Coventry, the average resident can reduce their carbon footprint by 40 pounds a year once they go solar. As you can see, investing in solar has so many other benefits apart from saving money. One of the main ones is that you can help save the Earth 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 Coventry, CT Solar Company Rankings FAQs

Which solar company is the best in Coventry?

The highest-rated local solar company in Coventry is Earthlight Technologies, with a rating of 4.06 stars.

What are some of the major pros and cons of going solar?

The advantages of solar power are that it can decrease or, in some cases, 100% erase your electricity bills, raise the value of your home and cut back on your carbon footprint. The disadvantages are that solar panels can be expensive 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.

How long does it take for solar to pay for itself?

Solar panels generally pay for themselves in about 8.4 years, but your solar payback period will depend on your utility costs. The more your typical electricity bill, the faster your solar panel system will pay for itself.

What is the best kind of solar panel?

There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. In terms of efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by your roof configuration, your budget and how much energy generation you want.

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.