15 Best Solar Companies in Freetown, MA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Freetown based on:
Customer review scores
Service area for Freetown, MA
Company policies and services offered
Accreditations and certifications
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Average Freetown homeowner saves $1,918/year with solar panels
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Best Solar Companies in Freetown
As a homeowner in Freetown, you may be planning on switching to solar and curious about the best solar companies in your city. Solar could be a good choice since it comes with lots of perks. For many homeowners, the decision to invest in solar panels rests on whether or not they can save. The good news is solar can help most homeowners save a sizable amount on their large and increasing energy bills.
In this article, we’ll help you narrow down the best options in your area.We advise shopping around to get multiple quotes and comparing them to find the best installer for your home. To receive free quotes from pre-screened solar installers in Freetown, click the link below.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- 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 Freetown


SunPower by BlueSel Home Solar
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Cleaning and Maintenance
Permit Assistance
Panel Installation

Sunrun Fusion New England
Informative Resources
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Grid-Tied Solar System
Battery Storage
Permit Assistance
Consultation
Cleaning and Maintenance
Skilled Repairs
Panel Installation


DO IT RIGHT SOLAR
Reliable Customer Support
Free Quotes
Clear Pricing Policy
Prompt Service Delivery
Limited information available on website
Services Offered
Panel Installation
Consultation
System Decommissioning
Battery Storage
Grid-Tied Solar System

Neighborhood Solar
Informative Resources
Reliable Customer Support
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Cleaning and Maintenance
Consultation
Panel Installation
System Decommissioning

Solar Rising
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Skilled Repairs
System Decommissioning
Permit Assistance
Cleaning and Maintenance
Battery Storage
Panel Installation


My Generation Energy
Informative Resources
Clear Pricing Policy
Prompt Service Delivery
Free Quotes
Reliable Customer Support
Limited information available on website
Services Offered
Permit Assistance
Financing Assistance
Consultation
Community Solar Projects
Cleaning and Maintenance
Panel Installation
Battery Storage


ReVision Energy
Clear Pricing Policy
Free Quotes
Informative Resources
Prompt Service Delivery
Reliable Customer Support
Limited information available on website
Services Offered
Battery Storage
Consultation
Panel Installation
Community Solar Projects
Cleaning and Maintenance
Financing Assistance

Evergreen Solar | RI & MA Solar Panel Company
Reliable Customer Support
Clear Pricing Policy
Informative Resources
Limited information available on website
Services Offered
Panel Installation
Permit Assistance

Sunwatt Solar
Clear Pricing Policy
Reliable Customer Support
Prompt Service Delivery
Free Quotes
Limited information available on website
Services Offered
Battery Storage
Consultation
Cleaning and Maintenance
Panel Installation
Permit Assistance
Financing Assistance


Future Energy Solar
Prompt Service Delivery
Reliable Customer Support
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Permit Assistance
Financing Assistance
Panel Installation
Methodology: How We Ranked the Best Solar Companies in Freetown
EcoWatch's solar experts analyzed each solar company in Freetown 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 Freetown
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 Freetown
For a lot of homeowners, whether or not you should invest in solar panels comes down to the cost.The cost and possible savings vary depending on a few important factors such as:
- average energy usage: The more electricity your household consumes on average and the larger your current energy bills are, the more likely you'll benefit from switching to solar.
- Incentives: Those who purchase and install a solar energy system this year can save 0 of their installation costs by using the federal solar investment tax credit. You can also save about $23,000 on your utility bills over 20 years excluding incentives.
- Your location: This influences how much sunlight your roof gets, which helps determine how many panels you need.
- The model of solar panel system you have the money for: This hinges on how much you’re willing to spend upfront.
So is a solar system worth it? Whether you’re trying to reduce your electric bills, carbon dioxide emissions or both, solar panels are a good investment for many Freetown homeowners.
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Solar Incentives in Freetown
In an effort to increase solar panel installation and usage, incentives are offered by the government – and even some utility companies – to help make solar more financially viable and accessible.In addition to the federal solar investment tax credit, there are also some state- and city-level incentives, which in most cases, stack with the federal incentive, so you get to save even more. In our article on solar incentives, you can see the incentives you qualify for in Freetown.
Environmental Impact of Switching to Solar in Freetown
Swapping traditional energy for solar is a great way to do what you can for a greener future.You may be trying to figure out – how much does making the switch do for the environment anyway? In a place like Freetown where commute times can be very long, going solar can help help reduce the carbon footprint of driving.In fact, if you make the switch to solar power, 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 beyond saving money. One of the primary ones is that you can help save the Earth too.
Best Regional Coverage
Momentum Solar
- Great warranty coverage
- Representatives are experts on local policies
- Concierge service ensures steady communication
- Slightly limited service offerings
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
EcoWatch's Freetown, MA Solar Company Rankings FAQs
What is the most reputable solar panel company in Freetown?
In Freetown, E2 Solar is the best local solar company. Our team of experts rates it 4.90 stars, so it's a solid choice if you're looking to add solar panels to your home.
Are solar panels actually bad for the environment?
Manufacturing solar panels needs to use chemicals and produces toxic waste that can be bad for the environment, which is the main drawback of solar panels.
How long does it take to see a return on your investment after installing solar panels?
The average payback period for solar panel installation is about 11.9 years, but the exact period varies by local electricity costs, incentives and net metering programs.
What is solar panel capacity and how much do I need for my house?
Solar panel capacity is how much energy the panels can generate under ideal conditions (a sunny day around noon). The average household requires between 20 and 35 panels to account for 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.