15 Best Solar Companies in Fairhaven, MA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in Fairhaven based on:
Customer review scores
Service area for Fairhaven, MA
Company policies and services offered
Accreditations and certifications
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Average Fairhaven homeowner saves $1,930/year with solar panels
Why you can trust EcoWatch
Best Solar Companies in Fairhaven
Hoping to obtain energy freedom in Fairhaven? Installing solar panels can be a rewarding investment since you can enjoy lots of benefits after adopting solar power. Solar panels can be expensive, but the switch will save you money on your utility bills in the long term. In fact, you can look forward to saving about $23,000 over 20 years.
The cost of installing solar panels can change substantially depending on your home’s framework and your overall energy usage.To start getting free quotes from the best solar companies in Fairhaven, you can click "get quote" below.
EcoWatch Rankings for Solar Companies in Fairhaven

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



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

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

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


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

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



Future Energy Solar
Prompt Service Delivery
Free Quotes
Informative Resources
Reliable Customer Support
Limited information available on website
Services Offered
Financing Assistance
Panel Installation
Permit Assistance

Rooftop Power
Reliable Customer Support
Informative Resources
Clear Pricing Policy
Free Quotes
Limited information available on website
Services Offered
Consultation
Panel Installation
Cleaning and Maintenance
Permit Assistance

EnergySage
Informative Resources
Free Quotes
Clear Pricing Policy
Limited information available on website
Services Offered
Community Solar Projects
Battery Storage
Tesla Powerwall
Panel Installation
Financing Assistance

SGE Solar - Second Generation Energy
Informative Resources
Free Quotes
Limited information available on website
Services Offered
Consultation
Battery Storage
Panel Installation
Grid-Tied Solar System
Cleaning and Maintenance
Methodology: How We Ranked the Best Solar Companies in Fairhaven
EcoWatch's solar experts analyzed each solar company in Fairhaven 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 Fairhaven
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 Fairhaven
The cost of installing solar panels has gone down significantly in the past few years, but it’s still a significant investment for most homeowners.The installation cost is just one important factor you should keep in mind when looking into getting solar panels. How much it'll cost and how much you can save depend on things such as:
- The amount of sunlight your roof gets: Because of Fairhaven’s high amount of average daily sunlight, you should be able to save a decent amount on your electric bills.
- Incentives: Along with the federal Solar Investment Tax Credit (ITC), which lets you deduct 0 of your total installation cost, your local government may offer additional tax exemptions, credits or rebates that will help you save even more. Excluding incentives, you can save an average of $23,000 over the first 20 years with your solar system, too.
- The model of solar panels you want to get: More efficient panels are more expensive, so that will influence your budget for your solar project.
- Typical energy usage: The more power your household consumes on average and the larger your current power bills are, the more likely you'll benefit from making the switch to solar.
Solar is a worthwhile investment for most homeowners. You can make your own energy instead of paying for it from the grid and make use of solar incentives, all while helping preserve the environment.
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Solar Incentives in Fairhaven
If you’re thinking about switching to solar energy, a variety of government incentives and state programs can dramatically bring down the cost of the project and expedite the return on your investment.There are several federal, state and local rebates and tax credits that may earn you anywhere from 0 to 50% of your money in return after buying a qualifying system. For more information about incentives that apply to you, check out our article on solar incentives.
Environmental Impact of Switching to Solar in Fairhaven
If you want to add solar panels to your home, one of the primary reasons why may be to lower your carbon footprint.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Fairhaven, though. In a place like Fairhaven where commute times can be pretty long, installing solar panels can help help reduce the carbon footprint of driving a lot.Although solar panel production emits carbon dioxide, the panels make up for it by significantly lowering the amount of CO2 you would have produced if you still used nonrenewable energy. In Fairhaven, you can reduce your carbon footprint by 40 pounds a year with solar panels. As you can see, using solar power has so many other perks beyond saving money. One of the primary ones is that you can help save the environment too.
EcoWatch's Fairhaven, MA Solar Company Rankings FAQs
What is the top solar installer in Fairhaven?
The highest-rated local solar company in Fairhaven is Solar Rising, with a rating of 5.00 stars.
What is the negative environmental impact of solar panels?
Producing solar panels requires chemicals and produces toxic waste that can be bad for the environment, which is the main drawback of solar panels.
Is it worth installing solar panels on my home?
Solar panels require 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 local electricity rates and how much direct sunlight your roof gets.
How efficient is a solar panel system?
For the most part, solar panels are about 15 to 25% efficient, which means they can convert that percentage of the sun’s energy into usable electricity.
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.