15 Best Solar Companies in East Harwich, MA (2025 Reviews)
We analyzed over 1500 solar companies in the nation,
and have selected the top 15 in East Harwich based on:
Customer review scores- Service area for East Harwich, MA
- Company policies and services offered
- Accreditations and certifications
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Average East Harwich homeowner saves $2,026/year with solar panels
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Best Solar Companies in East Harwich
If you’re trying to find the best solar companies in East Harwich, combing through so many options can be taxing, but it can pay off since adopting solar energy can offer so many fantastic perks. After 20 years of offsetting your energy costs with solar panels, you can save about $24,000 on your utility bills.
To help you comb through the huge amount of East Harwich solar installers, we’ve narrowed down a list of the top ones.Keep reading to see our picks for the top solar companies in the city, or connect with a certified solar company near you right away by clicking the button 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 East Harwich
My Generation Energy
Informative Resources- Free Quotes
- Prompt Service Delivery
- Reliable Customer Support
- Clear Pricing Policy
Limited information available on website
Services Offered
Consultation- Cleaning and Maintenance
- Battery Storage
- Community Solar Projects
- Permit Assistance
- Financing Assistance
- Panel Installation
Cotuit Solar LLC
- Clear Pricing Policy
- Free Quotes
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Battery Storage
- Panel Installation
Solar Rising
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Skilled Repairs
- Cleaning and Maintenance
- Battery Storage
- System Decommissioning
- Permit Assistance
E2 Solar
- Clear Pricing Policy
- Reliable Customer Support
- Informative Resources
- Limited information available on website
Services Offered
- Cleaning and Maintenance
- Panel Installation
Devlin Energy
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Free Quotes
- Limited information available on website
Services Offered
- Solar Carports
- Panel Installation
- Battery Storage
Reliable Solar Solutions, Inc.
- Informative Resources
- Free Quotes
- Reliable Customer Support
- Limited information available on website
Services Offered
- Off-Grid Solar Systems
- Panel Installation
DIY Solar Company, Inc.
- Informative Resources
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Limited information available on website
Services Offered
- Tesla Powerwall
- Battery Storage
- Panel Installation
ACK Smart
- Clear Pricing Policy
- Informative Resources
- Reliable Customer Support
- Limited information available on website
Services Offered
- Panel Installation
- Cleaning and Maintenance
RES Solar
- Free Quotes
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Cleaning and Maintenance
Whaling City Solar
- Clear Pricing Policy
- Reliable Customer Support
- Free Quotes
- Informative Resources
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
- Grid-Tied Solar System
- Battery Storage
SunWind LLC
- Informative Resources
- Free Quotes
- Limited information available on website
Services Offered
- Consultation
- Panel Installation
- Financing Assistance
- Battery Storage
SunPower by BlueSel Home Solar
- Informative Resources
- Reliable Customer Support
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
- Permit Assistance
- Cleaning and Maintenance
Falmouth Solar, LLC
- Informative Resources
- Free Quotes
- Clear Pricing Policy
- Limited information available on website
Services Offered
- Panel Installation
Cazeault Roofing & Solar of Plymouth County
- Informative Resources
- Prompt Service Delivery
- Limited information available on website
Services Offered
- Panel Installation
- Financing Assistance
- Skilled Repairs
- Cleaning and Maintenance
EARTH CENTRIC SOLAR, LLC
- Informative Resources
- Limited information available on website
Services Offered
- Financing Assistance
- Consultation
- Panel Installation
Methodology: How We Ranked the Best Solar Companies in East Harwich
EcoWatch's solar experts analyzed each solar company in East Harwich 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 East Harwich
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 East Harwich
The cost of putting up solar panels has decreased significantly over the past several years, but it’s still a large investment for most homeowners.Some key factors that influence the cost of installing solar panels on your home and how much it could save you over time are:
- System size and type: Some models are more pricy than others, so the one you want can raise or lower your initial investment. Plus, the more solar panels you need, the more it'll cost.
- Incentives: The federal solar investment tax credit currently lets you lower your taxes by 0 of the project cost. Your state may also have incentives and rebates that you can use. Plus, you can save about $24,000 over 20 years on your utility bills, not including incentives.
- How much sunlight your roof gets: If your roof gets limited direct sunlight, your solar panel system won’t be able to generate as much energy, which will leave you with lower savings on energy bills than a house with a roof that gets lots of sunlight.
- Electricity consumption: The average household in East Harwich doesn’t use much energy, and consequently may not see as many savings on their power bills.
Solar is a rewarding investment for most homeowners. You can generate your own energy instead of paying for it from the grid and make use of solar incentives, all while helping the Earth.
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Solar Incentives in East Harwich
If you’re considering making the switch to solar power, a number of government incentives and solar rebates can immensely lower the cost of the project and speed up the return on your investment.Regardless of what state you live in, you can take advantage of the federal Solar Investment Tax Credit (ITC), which lets you claim 0 of your project costs when you file taxes, lowering the amount of taxes you owe that year. Plus, there may be some state and city incentives that can save you some extra money too. Our article on solar incentives has more detailed information on the incentives you can benefit from in East Harwich.
Environmental Impact of Switching to Solar in East Harwich
Lots of people want to do their part to help save the planet, which for many is the prime reason for installing solar panels.But how much can using solar energy instead of traditional energy actually help the environment? The more power your family uses, the the more the environment will benefit if you switch to solar as you won’t need to burn as many fossil fuels.In fact, if you make the switch to solar power, you could lower your carbon dioxide emissions by about 40 pounds each year. Since energy from the sun is plentiful and makes electricity without free from carbon dioxide emissions, installing solar panels is one easy step you can take to help the environment.
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 East Harwich, MA Solar Company Rankings FAQs
What is the most reputable solar installer in East Harwich?
The best local solar company in East Harwich is My Generation Energy, with a rating of 5.00 stars.
Are solar panels really bad for the environment?
Solar panels can be detrimental for the environment when manufacturers use toxic chemicals in the construction. Chemicals can make solar panels difficult to recycle safely once they’ve reached the end of their lifespan. Making solar panels needs a lot of energy as well. The energy payback period is about 1 to 4 years.
How long does it take to see a return on your investment after buying solar panels?
The average payback period for solar panel installation is about 11.2 years, but the exact period varies by the cost of electricity where you are, incentives and net metering programs.
What is the best type of solar panel?
There are three main types of solar panels: monocrystalline, polycrystalline and thin-film. As for efficiency and price, monocrystalline has the highest for both, then polycrystalline, and then thin-film. The best choice for you is highly influenced by the layout of your roof, how much you're willing to spend and desired energy output.
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.