15 Best Solar Companies in South Hadley, MA (2024 Reviews)

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

  • Customer review scores
  • Service area for South Hadley, MA
  • Company policies and services offered
  • Accreditations and certifications

Average South Hadley homeowner saves $1,591/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 South Hadley

On the hunt for the best solar companies in South Hadley? Installing solar panels is an exciting home addition that many homeowners find rewarding for their wallets, communities and the planet. Solar panels aren't just good for the planet — your wallet will thank you too. After switching to solar power, you can save an average of $19,000 over 20 years, and this doesn't even include incentives.


In this article, we’ll tell you about the top South Hadley solar installers so you can make the best decision for your home’s green energy needs.We suggest shopping around to get multiple quotes and comparing them to find the best installer for your home. To receive free, no-obligation quotes from trusted solar companies in South Hadley, click the link 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 South Hadley

Best 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: 153 S Riverside Ave, Terryville, CT 06786
Phone: 2032206748
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Northeast 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 Commercial Panels
  • Service icon Residential Panels
  • Service icon Permit Assistance
  • Service icon Battery Storage
  • Service icon Consultation

Website: https://northeast-solar.com/
Address: 136 Elm St, Hatfield, MA 01038
Phone: 4132476045
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Valley Solar

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

Services Offered

  • Service icon Tesla Powerwall
  • Service icon Commercial Panels
  • Service icon Maintenance
  • Service icon Consultation
  • Service icon Off-Grid Solar Systems
  • Service icon Full-Service
  • Service icon Financing Assistance
  • Service icon Residential Panels
  • Service icon Battery Storage
  • Service icon Solar Carports

Website: http://valleysolar.solar/
Address: 116 Pleasant St Suite 321, Easthampton, MA 01027
Phone: 4135848844
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Insight Solar

  • 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 Solar Roof Assessment
  • Service icon Financing Assistance
  • Service icon Consultation

Website: https://www.getinsightsolar.com/
Address: 59C North St, Hatfield, MA 01038
Phone: 4133387555
Outstanding Local Installer
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EcoWatch Rating

4.6/5

PosiGen

  • 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 Battery Storage
  • Service icon Consultation
  • Service icon Residential Panels
  • Service icon Energy Efficiency Audit
  • Service icon Permit Assistance
  • Service icon Maintenance
  • Service icon Solar Panel Upgrades

Website: https://www.posigen.com/
Address: 280 Moody St, Ludlow, MA 01056
Phone: 4132389281
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Beyond Green Construction

  • Pros icon Reliable Customer Support
  • Pros icon Informative Resources
  • Pros icon Family-Operated Business
  • Con icon Limited information available on website

Services Offered

  • Service icon Commercial Panels
  • Service icon Solar Panel Upgrades
  • Service icon Residential Panels

Website: http://www.beyondgreen.biz/
Address: 13 Terrace View, Easthampton, MA 01027
Phone: 4135290544
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Sunbug Solar

  • 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 Commercial Panels
  • Service icon Full-Service
  • Service icon Residential Panels
  • Service icon Maintenance

Website: http://sunbugsolar.com/
Address: 66 Westfield Industrial Park Rd, Westfield, MA 01085
Phone: 4138841000
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Luminous 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 Residential Panels

Website: http://luminousenergy.net/
Address: 98 Lower Westfield Rd, Holyoke, MA 01040
Phone: 8669421770
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Co-op Power

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

Services Offered

  • Service icon Residential Panels
  • Service icon Community Solar Projects

Website: http://www.cooppower.coop/
Address: 296 Nonotuck St Suite #4, Northampton, MA 01062
Phone: 4137728898
Outstanding Local Installer
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EcoWatch Rating

4.7/5

PV Squared Solar (Pioneer Valley Photovoltaics)

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

Website: http://www.pvsquared.coop/
Address: 311 Wells St, Greenfield, MA 01301
Phone: 4137728788
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Earthlight Technologies

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

Services Offered

  • Service icon Skilled Repairs
  • Service icon Tesla Powerwall
  • Service icon EV Charger
  • Service icon Battery Storage
  • Service icon Commercial Panels
  • Service icon Consultation
  • Service icon Residential Panels
  • Service icon Solar Panel Upgrades

Website: https://www.earthlighttech.com/
Address: 128 West Rd, Ellington, CT 06029
Phone: 8608719700
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Sundevil Solarus

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

Website: https://sundevilsolarus.com/
Address: 95 Spring Ln, Suffield, CT 06078
Phone: 8605398869
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Greenfield Solar

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

Services Offered

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

Website: http://www.solargreenfield.com/
Address: 2 Fiske Ave, Greenfield, MA 01301
Phone: 4137723122
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Everlast Energy

  • 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 Battery Storage
  • Service icon Residential Panels

Website: http://everlastenergyct.com/
Address: 1344 Silas Deane Hwy Suite 515, Rocky Hill, CT 06067
Phone: 8603623129
Outstanding Local Installer
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EcoWatch Rating

5.0/5

New England Solar + Green

  • Pros icon Informative Resources
  • Pros icon Prompt Service Delivery
  • 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 Residential Panels
  • Service icon Maintenance
  • Service icon Consultation
  • Service icon Financing Assistance
  • Service icon Battery Storage

Website: http://www.nesolarandgreen.com/
Address: 65 North St, Williamstown, MA 01267
Phone: 4134584966

Methodology: How We Ranked the Best Solar Companies in South Hadley

EcoWatch's solar experts analyzed each solar company in South Hadley 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 South Hadley


Below are some the criteria we examined specifically for Massachusetts 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 South Hadley

Solar panels run off a free energy source — the sun — but to take advantage of this you will first need to pay to install your system.A few key factors that influence the cost of installing solar panels on your home and how much money you could save over time include:

  • How much energy your home consumes: Homes that use a lot of power each month may need more solar panels and, therefore, be more costly, but will also benefit more over time.
  • Incentives: Tax-paying citizens who purchase and install a solar system this year can save 0 of their solar installation costs by taking advantage of the federal solar investment tax credit. You can also save about $19,000 on your energy bills over 20 years not including incentives.
  • Average daily sunlight: Since South Hadley doesn’t get a lot of average daily sunlight, your solar system may not be able to generate enough energy to power your whole home, which impacts how much you can save on your energy bills.
  • Your household's power bills: Based on the high monthly energy bills in South Hadley, you could save about $1,700 a year with solar.

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

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Solar Incentives in South Hadley

Switching to solar power has lots of great benefits. Not only can it help preserve the planet, but you can also save a decent amount of money on your installation with various government incentives.There are a lot of federal, state and local rebates and tax credits that earn some money in return after buying a solar panel system. Our article on solar incentives goes over more information on the incentives you can benefit from in South Hadley.

Environmental Impact of Switching to Solar in South Hadley

If you want to add solar panels to your home, one of the primary reasons why may be to lower your carbon dioxide emissions.But how much can using solar energy instead of traditional energy actually help the environment? The more energy your household uses, the the more the environment will benefit if you switch to solar since you won’t have to rely on traditional energy sources as much.Since solar panels don’t release carbon dioxide emissions into the atmosphere when producing electricity, they’re a good swap for nonrenewable energy sources. In fact, you could look forward to lowering your carbon dioxide emissions by about 40 pounds each year. As you can see, trading traditional energy for solar has so many other benefits outside of saving money. One of the major ones is that you can help save the Earth 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 South Hadley, MA Solar Company Rankings FAQs

Which solar panel installer is the best near me?

In South Hadley, SunRun Solar is the top local solar company. Our team of experts rates it 3.00 stars, so it's a solid choice if you're looking to install solar panels on your roof.

What is the negative environmental impact of making solar panels?

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

Are solar panels worth it?

Solar panels call for a considerable upfront investment that costs over ten thousand dollars, but whether or not solar panels are worth it depends on a variety of factors like how much you pay for electricity and the amount of direct sunlight your roof gets.

How long do solar panels last?

On average, the lifespan of solar panels is about 25 to 30 years. Some even last up to 50 years, but efficiency goes down by about 0.8% each year. You can choose to replace them sooner if you want to maintain a larger amount of energy production.

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.