15 Best Solar Companies in Johnston, RI (2023 Reviews)

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

  • Customer review scores
  • Service area for Johnston, RI
  • Company policies and services offered
  • Accreditations and certifications

Average Johnston homeowner saves $1,687/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated September 15, 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 Johnston

As a homeowner or business owner in Johnston, you may be planning on switching to solar energy and curious about the best solar companies in your city. Solar could be a fantastic choice since it comes with a lot of benefits. Plus, the solar industry is thriving in Johnston, giving homeowners access to some of the best solar installers in the country.

To help you sort through the huge number of Johnston solar installers, we've narrowed down a list of the top ones. For an idea of how much you might have to pay to put up a solar panel system on your roof, you can get a free, no-obligation quote from one of the top solar companies in Johnston by clicking the "get quote" 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 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

Best Social Impact

Palmetto Solar

★★★★★
4.0

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

EcoWatch Rankings for Solar Companies in Johnston

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Sunrun Fusion New England

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

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

4.9/5

RES Solar

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

Services Offered

  • Service icon Home installations
  • Service icon Business installations
  • Service icon Tailored solutions
  • Service icon Skilled repairs
  • Service icon Expert panel installation

Website: http://www.ressolar.com/
Address: 15 Marion Way, Cohasset, MA 02025
Phone: 7815453320
Outstanding Local Installer
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EcoWatch Rating

4.6/5

CT Solar Solutions / SunPower

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

Website: http://www.ctsolarsolutions.com/
Address: 22 Pennsylvania Ave, Niantic, CT 06357
Phone: 8609643035
Outstanding Local Installer
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EcoWatch Rating

4.6/5

SunPower by BlueSel Home Solar

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

Website: https://www.bluesel.com/
Address: 400 W Cummings Park #3425, Woburn, MA 01801
Phone: 7812818130
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Synergy Smart Homes - Connecticut Solar & Elite SunPower Dealer

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

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

4.9/5

DO IT RIGHT SOLAR

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

Website: https://www.doitrightsolarllc.com/
Address: 150 Cornell St, Cranston, RI 02920
Phone: 4134045967
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Sun Group Energy

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

Website: http://sgehub.com/
Address: 213 Taunton Ave, Seekonk, MA 02771
Phone: 8337864777
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Rooftop Power

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

Website: http://www.rooftoppowerco.com/
Address: 275 W Natick Rd Suite 800, Warwick, RI 02886
Phone: 8337877697
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Sunwatt Solar

  • Pros icon Free Quotes
  • Pros icon Prompt Service Delivery
  • 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 End-to-end services
  • Service icon Tailored solutions
  • Service icon Business installations
  • Service icon Expert panel installation
  • Service icon Home installations
  • Service icon Integrated roofing
  • Service icon Energy storage solutions

Website: https://sunwatt.us/
Address: 1005 Main St #2129, Pawtucket, RI 02860
Phone: 8447869288
Outstanding Local Installer
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EcoWatch Rating

4.8/5

Evergreen Solar | RI & MA Solar Panel Company

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

Website: http://goevergreen.solar/
Address: 163 Exchange St STE 201, Pawtucket, RI 02860
Phone: 4016483900
Outstanding Local Installer
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EcoWatch Rating

4.6/5

Smart Green Solar

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

Services Offered

  • Service icon End-to-end services
  • Service icon Expert panel installation
  • Service icon Tailored solutions
  • Service icon Home installations
  • Service icon Integrated roofing

Website: https://www.smartgreensolar.com/
Address: 33 Broad Street Fifth Floor, Providence, RI 02903
Phone: 4012494339
Outstanding Local Installer
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EcoWatch Rating

4.5/5

Sun Nerds Rhode Island & Massachusetts

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

Services Offered

  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Expert panel installation

Website: http://www.risunnerds.com/
Address: 10 Dorrance St #700, Providence, RI 02903
Phone: 4013394259
Outstanding Local Installer
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EcoWatch Rating

4.1/5

Apollo Energy

  • 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 Home installations
  • Service icon Expert panel installation
  • Service icon Tailored solutions

Website: http://www.apolloenergyusa.com/
Address: 460 Harris Ave, Providence, RI 02909
Phone: 4015726707
Outstanding Local Installer
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EcoWatch Rating

4.3/5

Got Sun Go 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 Skilled repairs
  • Service icon Home installations
  • Service icon Integrated roofing
  • Service icon Expert panel installation
  • Service icon Business installations
  • Service icon Tailored solutions

Website: http://www.gotsun-gosolar.com/
Address: 1539 Fall River Ave Suite 3A, Seekonk, MA 02771
Phone: 7742292986
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Renewable Energy Services Of New England, Inc.

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

Services Offered

  • Service icon Home installations
  • Service icon Skilled repairs
  • Service icon Expert panel installation
  • Service icon Integrated roofing
  • Service icon End-to-end services
  • Service icon Tailored solutions

Website: https://www.resneinc.com/
Address: 32 Kearsarge Dr, Cranston, RI 02920
Phone: 4012294626

Methodology: How We Ranked the Best Solar Companies in Johnston

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


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 Johnston

For most homeowners, whether or not to invest in solar panels depends the most on the cost. There are quite a few factors you should take into consideration when determining costs and your potential savings, such as:

  • How much energy costs for you: The typical household in Johnston pays around $880 a year on electricity alone, so you could end up with that much in savings.
  • Your location: This influences the average daily sunlight your roof gets, which helps determine how many panels you need.
  • The kind of solar panel system you can afford: This depends on what your budget is.
  • Incentives: The federal solar investment tax credit, which can save you some money, allows you to deduct 30% of the cost of installing your solar panel system from your federal taxes. Plus, not including incentives, you can save about $20,000 over 20 years on your energy bills.

Solar is a profitable investment for most homeowners. You can generate your own energy instead of paying for it from the grid and make use of solar incentives, all while helping protect the Earth.

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Solar Incentives in Johnston

If you're thinking about making the switch to solar power, a number of government incentives and subsidies can dramatically reduce the installation costs and speed up the return on your investment. When you install solar panels, you can claim the federal tax credit, or ITC. This credit currently lets you lower your tax bill by 30% of the cost of your solar panels. Plus, there may often be some regional incentives that you can benefit from to further save. For detailed information about incentives for homeowners in Johnston, check out our article on solar incentives.

Environmental Impact of Switching to Solar in Johnston

One of the most compelling reasons to switch to solar energy is to reduce your dependence on traditional energy sources like burning fossil fuels, which are harmful for the environment. But you may be curious — how much exactly can you help the planet by going solar? If your home consumes a lot of energy, you can have an even greater impact on the planet by switching to solar power. Since solar panels don't release carbon dioxide emissions into the atmosphere when creating electricity, they're a good substitute for nonrenewable energy sources. In fact, you could expect to reduce your carbon dioxide emissions by about 40 pounds each year. As you can see, trading traditional energy for solar has so many other rewards apart from saving money. One of the primary ones is that you can help save the environment 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 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

Best Social Impact

Palmetto Solar

★★★★★
4.0

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

EcoWatch's Johnston, RI Solar Company Rankings FAQs

Which solar power company is the best in Johnston?

The highest-rated local solar company in Johnston is New England Clean Energy, with a rating of 4.01 stars.

Are solar panels really environmentally friendly?

Solar panels can be harmful for the environment when manufacturers use toxic chemicals in the manufacturing process. Chemicals can make solar panels difficult to recycle safely once they've reached the end of their lifespan. Making solar panels requires a lot of energy as well. The energy payback period is about 1 to 4 years.

Are solar panels worth it?

Solar panels can be a great investment for lots of homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get enough sunlight or your electricity bills are already reasonably low, solar panels might not be for you.

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, how much you're willing to spend and how much efficiency you're looking for.

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.