15 Best Solar Companies in East Greenwich, NJ (2024 Reviews)

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

  • Customer review scores
  • Service area for East Greenwich, NJ
  • Company policies and services offered
  • Accreditations and certifications

Average East Greenwich homeowner saves $1,454/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 East Greenwich

When choosing between the best solar companies, East Greenwich homeowners have more choices than ever before, which can be a lot to take in, but we’re here to make adopting solar energy simpler. With an average energy bill of $1,498 per month in East Greenwich, adopting solar power can reduce your monthly bills by about that much.


If you want to start making use of the great number of perks of solar, we can help you narrow down your options to find the East Greenwich solar installer that’s in the right price range for you.Read on to see our picks for the top solar companies in the city, or get connected to a trusted solar company near you right away 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 East Greenwich

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunPower Builders

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

Services Offered

  • Service icon Residential Panels

Website: http://www.sunpowerbuilders.com/
Address: 80 Pechins Mill Rd, Collegeville, PA 19426
Phone: 6104891105
Outstanding Local Installer
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EcoWatch Rating

4.1/5

SunPower

  • 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

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

Website: http://us.sunpower.com/
Address: 300 American Metro Blvd #230, Hamilton Township, NJ 08619
Phone: 7147873800
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Kaitanna Solar Installation Company

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

Website: https://kaitannasolar.com/
Address: 34 N Main St, Mullica Hill, NJ 08062
Phone: 8562188354
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Advanced Renewable Solutions - Solar 4 South Jersey

  • 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 Commercial Panels
  • Service icon Maintenance
  • Service icon Residential Panels
  • Service icon Skilled Repairs

Website: https://solar4southjersey.com/
Address: 259 E Browning Rd, Bellmawr, NJ 08031
Phone: 8569000669
Outstanding Local Installer
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EcoWatch Rating

5.0/5

MACK Solar and Roofing

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

Services Offered

  • Service icon Skilled Repairs
  • Service icon Home installations
  • Service icon Tailored solutions
  • Service icon Residential Panels
  • Service icon Expert panel installation
  • Service icon Professional reinstallation
  • Service icon Integrated roofing

Website: http://macksolarandroofing.com/
Address: 521 Harrison Ave, Oaklyn, NJ 08107
Phone: 8566840653
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Impact Solar LLC

  • 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 Financing Assistance
  • Service icon Consultation
  • Service icon Commercial Panels
  • Service icon Residential Panels

Website: https://impactsolarnj.com/
Address: 202 Glenwood Ave, Haddonfield, NJ 08033
Phone: 8669264493
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Open Sky Energy

  • 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 Battery Storage
  • Service icon Residential Panels
  • Service icon Full-Service
  • Service icon Commercial Panels
  • Service icon Off-Grid Solar Systems

Website: https://openskyenergy.net/
Address: 6 Park Ave, Swarthmore, PA 19081
Phone: 6105441214
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.5/5

Solar States

  • 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 Residential Panels
  • Service icon Solar Carports
  • Service icon Battery Storage
  • Service icon Tesla Powerwall
  • Service icon Commercial Panels

Website: http://www.solar-states.com/
Address: 1508 N American St, Philadelphia, PA 19122
Phone: 2159396699
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Sunwise Energy

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

Services Offered

  • Service icon Permit Assistance
  • Service icon Financing Assistance
  • Service icon Maintenance
  • Service icon Residential Panels
  • Service icon Commercial Panels

Website: https://sunwiseusa.com/
Address: 1401 Chapel Ave W, Cherry Hill, NJ 08002
Phone: 6102282480
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.7/5

Finray Solar

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Community Solar Projects
  • Service icon Residential Panels

Website: http://www.finray.solar/
Address: 29 Bala Ave, Bala Cynwyd, PA 19004
Phone: 4844348179
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Blessing Electric

  • Pros icon Informative Resources
  • Con icon Limited information available on website

Services Offered

  • Service icon Skilled Repairs
  • Service icon Residential Panels
  • Service icon Commercial Panels
  • Service icon Emergency Services
  • Service icon EV Charger

Website: http://www.blessingelectric.com/
Address: 26 1st St, Lansdowne, PA 19050
Phone: 6103942211
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

TerraSol Energies, Inc.

  • Pros icon Informative Resources
  • 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.terrasolenergies.com/
Address: 64 Watkin Ave, Chadds Ford, PA 19317
Phone: 8888739995
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.7/5

JK Renewables

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

Website: http://jkrenewables.com/
Address: 800 Kings Hwy N suite-150, Cherry Hill, NJ 08034
Phone: 8884290105
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

RCL Enterprises Inc.

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

Services Offered

  • Service icon Commercial Panels
  • Service icon Consultation
  • Service icon Permit Assistance
  • Service icon Maintenance
  • Service icon Residential Panels

Website: https://www.rclsolar.com/
Address: 29 Alloway Friesburg Rd, Alloway, NJ 08001
Phone: 8563394014
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.8/5

Solar Energy World

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Commercial Panels
  • Service icon Residential Panels

Website: https://www.solarenergyworld.com/
Address: 100 Twinbridge Dr, Pennsauken Township, NJ 08110
Phone: 8668564580

Methodology: How We Ranked the Best Solar Companies in East Greenwich

EcoWatch's solar experts analyzed each solar company in East Greenwich 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 East Greenwich


Below are some the criteria we examined specifically for New Jersey 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 East Greenwich

The cost of installing a solar panel system has decreased significantly over the past few years, but it’s still a large investment for most homeowners.The overall price and potential savings vary depending on some key factors such as:

  • The type of solar panels you want to get: More efficient models cost more, so that will affect your budget for your solar project.
  • Energy consumption: Solar may be a high-cost investment for families that don’t use a lot of energy a month.
  • Incentives: The federal solar investment tax credit currently lets you reduce your taxes by 0 of the project cost. Your state and city may also have various incentives that you can take advantage of. Plus, you can save about $17,000 over 20 years on your utility bills, not including incentives.
  • Your home's orientation toward the sun: This, plus your roof configuration, affects affect how much electricity your solar panels can generate.

So are solar panels worth it? Whether you’re trying to decrease your electricity costs, greenhouse gas emissions or both, solar panels are a solid investment for many East Greenwich homeowners.

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Solar Incentives in East Greenwich

Since solar power is a cleaner source of energy than burning fossil fuels, there are a number of government incentives available to encourage people to make the switch.No matter what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which lets you claim 0 of how much you paid for your solar installation when you file taxes, lowering the amount of taxes you owe that year. Plus, there may be some local incentives you can benefit from too. You can learn about the incentives available to you in our article on solar incentives

Environmental Impact of Switching to Solar in East Greenwich

Lots of people want to do what they can to help save the planet, which for many is the chief motivation to install a solar system.A question many people might be asking themselves is how much can they really help protect the environment by switching to solar power anyway? One thing you should consider is your overall carbon footprint. For example, if you spend lots of time commuting to work and have an electric vehicle, you can install solar panels on your home to power your EV and therefore help offset your carbon emissions.In fact, if you install solar panels, you could look forward to lowering your carbon dioxide emissions by about 60 pounds each year. As you can see, going solar has so many other rewards beyond saving money. One of the major 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 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 East Greenwich, NJ Solar Company Rankings FAQs

What is the most reputable solar panel installer in East Greenwich?

In East Greenwich, SunPower Builders is the most reputable local solar company. Our team of experts rates it 3.00 stars, so it's a solid choice if you're looking to add solar panels to your home.

Are solar panels really good for the environment?

Solar panels can be bad for the environment when manufacturers use toxic chemicals when they’re made. Chemicals can make solar panels difficult to dispose of safely once they’ve reached the end of their lifespan. Solar panel manufacturing requires a lot of energy as well. The energy payback period is about 1 to 4 years.

Is it worth installing solar panels on my home?

Solar panels call for a significant upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a range of factors like the cost of electricity near you and the amount of direct sunlight your roof gets.

How often do solar panels need to be replaced?

Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely. What this means is their energy production will have decreased significantly after that point. You can decide to replace them once you've had them for that long or you can continue to use them at a lower efficiency after that time.

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.