15 Best Solar Companies in Exeter, RI (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Exeter based on:
Customer review scores
Service area for Exeter, RI
Company policies and services offered
Accreditations and certifications
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Average Exeter homeowner saves $1,777/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Exeter
When deciding on the best solar panel installers, Exeter homeowners have more options than ever before, which can be too much to take in, but we’re here to make adopting solar energy easier. Since energy bills are getting higher and higher each year, many homeowners are planning on making the switch to solar to save money on electricity for their homes.
The cost of installing solar panels can change substantially based on your home’s configuration and your overall energy requirements.To get free quotes from the best solar companies in Exeter, you can click "get quote" below.
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 Exeter

SunPower by BlueSel Home Solar
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Panel Installation
Cleaning and Maintenance
Permit Assistance

Sunrun Fusion New England
Clear Pricing Policy
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Permit Assistance
Cleaning and Maintenance
Grid-Tied Solar System
Battery Storage
Skilled Repairs
Panel Installation
Consultation

DO IT RIGHT SOLAR
Free Quotes
Reliable Customer Support
Clear Pricing Policy
Prompt Service Delivery
Limited information available on website
Services Offered
Consultation
Grid-Tied Solar System
Battery Storage
Panel Installation
System Decommissioning

Neighborhood Solar
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Cleaning and Maintenance
Panel Installation
Consultation
System Decommissioning


Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer
Free Quotes
Clear Pricing Policy
Reliable Customer Support
Limited information available on website
Services Offered
Financing Assistance
Tesla Powerwall
Cleaning and Maintenance
Consultation
Battery Storage
Panel Installation
Skilled Repairs

Solar Rising
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Cleaning and Maintenance
Panel Installation
System Decommissioning
Skilled Repairs
Permit Assistance
Battery Storage


Sunwatt Solar
Reliable Customer Support
Clear Pricing Policy
Free Quotes
Prompt Service Delivery
Limited information available on website
Services Offered
Permit Assistance
Consultation
Financing Assistance
Battery Storage
Cleaning and Maintenance
Panel Installation

Evergreen Solar | RI & MA Solar Panel Company
Clear Pricing Policy
Reliable Customer Support
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Permit Assistance

Earthlight Technologies
Reliable Customer Support
Free Quotes
Prompt Service Delivery
Informative Resources
Limited information available on website
Services Offered
Consultation
Skilled Repairs
Panel Installation
Battery Storage
Tesla Powerwall


GreenLogic Energy
Prompt Service Delivery
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Battery Storage
Panel Installation
Consultation

Rooftop Power
Informative Resources
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Limited information available on website
Services Offered
Cleaning and Maintenance
Consultation
Permit Assistance
Panel Installation

Green Power Energy
Clear Pricing Policy
Reliable Customer Support
Free Quotes
Informative Resources
Limited information available on website
Services Offered
Battery Storage
Panel Installation
Financing Assistance
Permit Assistance
Consultation
Skilled Repairs
Methodology: How We Ranked the Best Solar Companies in Exeter
EcoWatch's solar experts analyzed each solar company in Exeter 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 Exeter
Below are some the criteria we examined specifically for Rhode Island 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 Exeter
For many readers, the decision of which solar installer to go with depends on costs.Some important factors that affect the cost of installing a solar panel system on your home and how much money you could save over time include:
- Choice of solar panels: The type of solar panels you need will affect your total cost. High-efficiency monocrystalline panels are more expensive upfront but can also lead to more savings over the lifetime of your system. If space isn't a constraint for your project, you can opt for a higher number of more affordable panels.
- Your home's orientation toward the sun: This, plus how your roof is set up, affects affect how much energy your solar panels can produce.
- Incentives: Those who buy and install a solar energy system this year can save 0 of their total solar spend by taking advantage of the federal solar investment tax credit. You can also save about $21,000 on your utility bills over 20 years without incentives.
- How much power your household needs: If your home needs to use a lot of energy, you'll see more savings from going solar.
Thanks to solar panels decreasing in cost as well as various solar incentives, they are a solid investment for the majority of homeowners.
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Adopting a sustainable source of energy can considerably impact both the environment and your bills. To see how much, try out the calculator below. You can also view our solar panel cost guide for Exeter, RI.
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Solar Incentives in Exeter
If you’re considering making the switch to solar energy, various government incentives and solar rebates can immensely lower your project costs and speed up the return on your investment.Local solar incentives depend on the location and, sometimes, utility company. Many states offer rebates for solar panels, in addition to the federal solar tax credit. You can find out about the incentives available to you in our article on solar incentives
Environmental Impact of Switching to Solar in Exeter
There are lots of reasons to trade traditional energy for solar power, like saving some money on electricity bills and helping to lower your carbon footprint.But how much can switching to solar actually affect the environment? Going solar is a great choice for the environment, because the greatest source of greenhouse gas emissions in the U.S. is from burning fossil fuels for electricity, heat, and transportation – all of which can be powered by solar instead.In Exeter, the average household can lower their carbon footprint by 40 pounds a year after going solar. Since solar energy is abundant and produces electricity without a carbon footprint, installing solar panels is one easy step you can take to help protect the environment.
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 Exeter, RI Solar Company Rankings FAQs
What is the top solar installation company in Exeter?
In Exeter, SunPower by BlueSel Home Solar is the most reputable local solar company. Our team of experts rates it 3.00 stars, so it's a great choice if you're looking to add solar panels to your home.
What is the negative environmental impact of making solar panels?
Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the construction. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Solar panel manufacturing needs a lot of energy as well. The energy payback period is about 1 to 4 years.
Are solar panels worth it?
Solar panels need a considerable upfront investment that costs over ten thousand dollars, but whether or not solar panels are worth it depends on a collection of factors like how much you pay for electricity and the amount of direct sunlight your roof gets.
When is the best time of year to install solar panels?
Although summer is the most common time people install solar panels, the ideal time is actually winter. You can save money since there's not as much demand during the winter months, and it lets you be up and running with solar for the more expensive power bills you may get during the summer.
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.