15 Best Solar Companies in Thornwood, NY (2024 Reviews)

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

  • Customer review scores
  • Service area for Thornwood, NY
  • Company policies and services offered
  • Accreditations and certifications

Average Thornwood homeowner saves $2,548/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 Thornwood

Searching for the top solar companies in Thornwood? Installing solar panels is an exciting venture that many homeowners find valuable for their wallets, communities and the planet. Solar panels can be expensive, but switching to solar will save you money on your utility bills over time. In fact, you can potentially save about $30,000 over 20 years.


The cost of installing solar panels can vary greatly according to your home’s framework and your overall energy needs.To start getting free quotes from the best solar companies in Thornwood, you can click "get quote" 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 Thornwood

Best Local Installer
ecowatch badge icon

EcoWatch Rating

4.0/5

SunPower Corporation

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

Website: http://us.sunpower.com/
Address: 400 Executive Blvd Suite 137, Elmsford, NY 10523
Phone: 8007867693
Outstanding Local Installer
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EcoWatch Rating

4.9/5

SunPower by New York State Solar Farm

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

Services Offered

  • Service icon Consultation
  • Service icon Residential Panels
  • Service icon Maintenance
  • Service icon Tesla Powerwall
  • Service icon Grid-Tied Solar System
  • Service icon Battery Storage
  • Service icon Permit Assistance
  • Service icon Commercial Panels
  • Service icon Cleaning
  • Service icon Financing Assistance

Website: https://nyssf.com/
Address: 1938 US-44 #55, Modena, NY 12548
Phone: 8452550610
Outstanding Local Installer
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EcoWatch Rating

3.0/5

SunPower Master Dealer SOLAR

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

Website: http://www.kamtechsolarny.com/
Address: 117 Bay 8th St, Brooklyn, NY 11228
Phone: 8002945045
Outstanding Local Installer
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EcoWatch Rating

4.4/5

Trinity Solar

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

Services Offered

  • Service icon Residential Panels
  • Service icon Permit Assistance

Website: https://www.trinity-solar.com/
Address: 62 Leone Ln, Chester, NY 10918
Phone: 8777867283
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Sunrun Solar

  • 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 Residential Panels
  • Service icon Battery Storage

Website: https://www.sunrun.com/
Address: 10 New Maple Ave, Pine Brook, NJ 07058
Phone: 8333245886
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Precision 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 Permit Assistance
  • Service icon Financing Assistance
  • Service icon Residential Panels

Website: https://precisionsolarenergy.com/
Address: 445 Hamilton Ave #1102, White Plains, NY 10601
Phone: 9142205877
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Integrity Solar Solutions

  • Pros icon Informative Resources
  • 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 Commercial Panels
  • Service icon Skilled Repairs
  • Service icon Residential Panels

Website: http://integritysolarsolutions.com/
Address: 28 New Hempstead Rd suite f, New City, NY 10956
Phone: 8455843100
Outstanding Local Installer
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EcoWatch Rating

5.0/5

SSAY Solar Savings All Year

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

Services Offered

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

Website: http://www.solarsavingsallyear.com/
Address: 8 Rusten Ln, Nanuet, NY 10954
Phone: 8084890251
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Bedford Solar Clean Energy Solutions

  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Residential Panels
  • Service icon Commercial Panels

Website: http://bedfordsolarcleanenergysolutions.com/
Address: 28 Lincoln Ave, Bedford, NY 10506
Phone: 9148671702
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Chappaqua Solar Clean Energy Systems

  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

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

Website: http://chappaquasolarcleanenergysystems.com/
Address: 2 Chappaqua Mountain Rd, Chappaqua, NY 10514
Phone: 9148553020
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Rivertown Solar

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

Services Offered

  • Service icon Battery Storage
  • Service icon Commercial Panels
  • Service icon Community Solar Projects
  • Service icon Residential Panels
  • Service icon Consultation

Website: http://rivertownsolar.com/
Address: 23 Main St, Irvington, NY 10533
Phone: 9142316866
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Green Hybrid Energy Solutions

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

Services Offered

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

Website: http://www.ghessolar.com/
Address: 11 Washington Pl E, White Plains, NY 10603
Phone: 9143467588
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Purchase Solar Clean Energy Systems

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

Services Offered

  • Service icon Maintenance
  • Service icon Residential Panels
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Consultation
  • Service icon Commercial Panels
  • Service icon Emergency Services

Website: http://purchasesolarcleanenergysystems.com/
Address: 3 Pineview Cir, Purchase, NY 10577
Phone: 9145214443
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.7/5

Empower Energy Solutions

  • Pros icon Informative Resources
  • 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 Battery Storage
  • Service icon Skilled Repairs
  • Service icon Consultation
  • Service icon Residential Panels
  • Service icon Financing Assistance
  • Service icon Commercial Panels
  • Service icon Permit Assistance

Website: https://empowerenergy.co/
Address: 30 Old Kings Hwy S #1001, Darien, CT 06820
Phone: 4752212353
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

White Plains Solar Clean Energy Systems

  • Pros icon Free Quotes
  • Con icon Limited information available on website

Services Offered

  • Service icon Battery Storage
  • Service icon Commercial Panels
  • Service icon Residential Panels

Website: http://whiteplainssolarcleanenergysystems.com/
Address: 22 Dartmouth Terrace, White Plains, NY 10607
Phone: 9145214435

Methodology: How We Ranked the Best Solar Companies in Thornwood

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


Below are some the criteria we examined specifically for New York 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 Thornwood

The cost of putting up a solar panel system has dropped greatly over the past several years, but it’s still a large investment for most homeowners.The installation cost is just one important factor you should take into account when looking into getting solar panels. How much it'll cost and how much you can save depend on things including:

  • System size and type: Some models are more costly than others, so the one you choose can raise or lower your initial investment. Plus, the more solar panels you need to buy, the more it'll cost.
  • Your location: This influences the average daily sunlight your roof gets, which helps determine how many panels you need.
  • Incentives: Something that can reduce the cost of your solar project is the solar investment tax credit (ITC), which is a tax credit that’s equal to a percentage of the project cost. You can also save money on your utility bills, which can generate an average of $30,000 of savings over 20 years.
  • Typical energy usage: The more power your household uses on average and the higher your current electricity bills are, the more money you could save by going solar.

So is buying solar panels worth it? Whether you’re trying to reduce your electricity costs, greenhouse gas emissions or both, solar panels are a worthwhile investment for many Thornwood homeowners.

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Solar Incentives in Thornwood

One of the benefits of installing a solar panel system is earning incentives from the government.When you install solar panels, you become eligible to claim the federal tax credit, or ITC. This credit currently reduces your tax bill by 0 of the cost of your solar panels. Plus, there are often some regional incentives that you can benefit from to further cut back on the cost of solar of solar panels. You can find out about the incentives you can use in our article on solar incentives

Environmental Impact of Switching to Solar in Thornwood

If you’re thinking of adding solar panels to your home, one of the primary reasons why may be to reduce your carbon footprint.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Thornwood, though. The average person has a substantial carbon footprint. Between their car, which produces over 10,000 pounds of carbon dioxide emissions each year, and energy for their home, it can be overwhelming to think about what to do. Installing solar panels is a practical thing you can do to help.When you go solar, your carbon footprint can be cut by about 50 pounds a year. If you want to do your part for the environment, you’ll no doubt get that there are many advantages to adopting solar power other than just saving money on bills. You can also help preserve the environment, which some would argue is more valuable.

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 Thornwood, NY Solar Company Rankings FAQs

Which solar installation company is the best near me?

The highest-rated local solar company in Thornwood is SunPower Corporation, with a rating of 4.00 stars.

What is the negative environmental impact of solar panels?

Manufacturing solar panels requires chemicals and produces toxic waste that can be harmful for the environment, which is the main downside of solar panels.

Is it worth installing solar panels on my house?

Solar panels can be a good investment for most homeowners, but admittedly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your electricity bills are already fairly low, solar panels might not be for you.

How much solar panel capacity do I need for my house?

Solar panel capacity is how much energy the panels can create under ideal conditions (a sunny day around noon). The average household needs between 20 and 35 panels to cover their 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.