15 Best Solar Companies in Greenwich, NJ (2023 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Greenwich based on:
-
Customer review scores - Service area for Greenwich, NJ
- Company policies and services offered
- Accreditations and certifications
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Average Greenwich homeowner saves $1,079/year with solar panels
Updated September 15, 2023
Why you can trust EcoWatch
Best Solar Companies in Greenwich
Thinking of going solar but want to know which company would be the best one for you? Although it can be difficult to pick a solar company, the search will pay off because going solar has many good perks. Because Greenwich has a great capacity for solar power generation, installing solar panels is financially rewarding for many homeowners.
There are so many installers to consider, but in this article, we'll help you narrow down your options by recommending some of the best solar companies in Greenwich. Interested in seeing how much you would pay to install a solar system on your roof? Click "get quote" below to get a free, no-obligation quote from a top Greenwich solar installer.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch Rankings for Solar Companies in Greenwich
Public Service Solar, LLC
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Informative Resources - Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
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Limited information available on website
Services Offered
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Expert panel installation - Home installations
- Business installations
- Energy storage solutions
- Tailored solutions
SunPower
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Expert panel installation
- Home installations
- Business installations
- Energy storage solutions
- Tailored solutions
- Integrated roofing
SunPower Builders
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Expert panel installation
- Home installations
Fusion Solar Energy
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Integrated roofing
- Expert panel installation
- Tailored solutions
- Home installations
Sunrun Solar
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Energy storage solutions
- Tailored solutions
- Expert panel installation
- Home installations
VISION SOLAR
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Tailored solutions
- Skilled repairs
- Home installations
- Expert panel installation
Invention Solar
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Home installations
- Integrated roofing
- Expert panel installation
- Tailored solutions
SunPower Master Dealer SOLAR
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Home installations
- Energy storage solutions
- Expert panel installation
- Integrated roofing
- Business installations
- Tailored solutions
Open Solar Works
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Home installations
- Integrated roofing
- Expert panel installation
- Tailored solutions
Green Power Energy
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Expert panel installation
- Energy storage solutions
- Tailored solutions
- End-to-end services
- Business installations
- Skilled repairs
- Home installations
Evoke Solar, Inc.
- Free Quotes
- Clear Pricing Policy
- Informative Resources
- Limited information available on website
Services Offered
- End-to-end services
- Business installations
- Home installations
- Tailored solutions
- Expert panel installation
Bright Eye Solar
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Reliable Customer Support
- Limited information available on website
Services Offered
- Business installations
- Integrated roofing
- Home installations
- Tailored solutions
- Expert panel installation
Pinnacle Exteriors
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Tailored solutions
- End-to-end services
- Expert panel installation
- Skilled repairs
- Home installations
- Integrated roofing
Go Solar Initiative
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Family-Operated Business
- Limited information available on website
Services Offered
- Energy storage solutions
- Tailored solutions
- Home installations
- Expert panel installation
- Integrated roofing
Ethical Energy Solar
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Home installations
- Integrated roofing
- Energy storage solutions
- Tailored solutions
- Expert panel installation
Methodology: How We Ranked the Best Solar Companies in Greenwich
EcoWatch's solar experts analyzed each solar company in 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 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 Greenwich
Solar panels are powered by a free energy source — the sun — but to take advantage of this you first need to pay to set up your system. The cost of solar and the savings it generates vary depending on a few important factors such as:
- 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 taxes. Additionally, not including incentives, you can save about $13,000 over 20 years on your energy bills.
- How much energy costs for you: The average family in Greenwich shells out around $650 a year on energy alone, so you could gain that much in savings.
- Choice of solar panels: The type of solar panels you get will affect your total cost. High-efficiency monocrystalline panels will cost more upfront but can also save you more money over the lifetime of your system. If space isn't a constraint for your project, you can go with a higher number of more affordable panels.
- How much energy your household consumes: Homes that use plenty of power each month may require more solar panels and, therefore, more upfront cost, but will also enjoy more savings over time.
Thanks to the cost of solar panels being lower than before as well as several solar incentives, they are a worthwhile investment for many homeowners.
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Solar Incentives in Greenwich
One of the benefits of installing a solar panel system is receiving government incentives. When you install a solar panel system, you can claim the federal tax credit, or ITC. This credit currently lowers your tax bill by 30% of the cost of your solar panels. Additionally, there may often be some regional incentives that you can take advantage of to further cut back on the cost of solar of solar panels. You can learn about the incentives you can take advantage of in our article on solar incentives
Environmental Impact of Switching to Solar in Greenwich
One of the most compelling reasons to embrace solar energy is to decrease your reliance on nonrenewable energy sources like burning fossil fuels, which are hazardous for the environment. A question many people might be asking themselves is how much can they really help save the environment by going solar anyway? The average person has a substantial carbon footprint. Between their car, which releases over 10,000 pounds of carbon dioxide emissions every year, and energy for their home, it can be overwhelming to figure out what to do. Going solar is a practical thing you can do to help. If you go solar, your carbon emissions can be cut by about 50 pounds each year. If you want to do your part for the environment, you'll likely recognize that there are many benefits of adopting solar energy other than just saving money on electricity. You can also help protect the environment, which some would argue is more valuable.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
EcoWatch's Greenwich, NJ Solar Company Rankings FAQs
Which solar company is the best in Greenwich?
The top local solar company in Greenwich is Lumina Solar, with a rating of 4.23 stars.
What are the major advantages and disadvantages of switching to solar?
The biggest advantages of solar power are that it can lower or, for some, entirely erase your electricity bills, improve your home's value and reduce your carbon footprint. The biggest disadvantages are that solar panels can be expensive to install, you may not save as much 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 can be a great investment for most homeowners, but truthfully, they might not be worth it for everyone. If your home doesn't get enough sunlight or your electricity bills are already fairly low, solar panels might not be for you.
How efficient are solar panels?
Solar panel efficiency is the amount of solar energy that is converted into electricity. Most panels today have an efficiency rating between 15 and 20%. If your panels are more efficient, you'll need fewer of them to meet your home's energy needs.
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.