15 Best Solar Companies in Harwich, MA (2024 Reviews)

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

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

Average Harwich homeowner saves $2,026/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated April 21, 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 Harwich

If you’re a home or business owner looking to capitalize on the solar incentives in Harwich, it can be a lot of work to narrow down which installer to decide on. But, the process is worth it since adopting solar energy is typically a good choice. While solar power is a sizable investment, you’ll be able to make the cost back and then some, all while doing your part for the environment. In fact, you could end up with savings of about $24,000 over 20 years.


If you’re planning on going solar, the first step you should take is to find the best solar companies in Harwich and compare quotes. That’s why we did the hard work and came up with a list of the best solar companies to make it easier on you.To get an idea of how much it could cost to put solar panels on your roof, you can click the button below to get a quote from a certified installer near you.

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 Harwich

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunPower by BlueSel Home Solar

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

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Permit Assistance
  • Service icon Panel Installation

Website: https://www.bluesel.com/
Address: 17 Jan Sebastian Dr STE 12, Sandwich, MA 02563
Phone: 5088339500
Outstanding Local Installer
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EcoWatch Rating

5.0/5

My Generation Energy

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

Services Offered

  • Service icon Consultation
  • Service icon Battery Storage
  • Service icon Financing Assistance
  • Service icon Community Solar Projects
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Permit Assistance

Website: https://www.mygenerationenergy.com/
Address: 100 Independence Dr Suite 10, Hyannis, MA 02601
Phone: 5086949692
Outstanding Local Installer
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EcoWatch Rating

3.0/5

E2 Solar

  • 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 Panel Installation
  • Service icon Cleaning and Maintenance

Website: http://www.e2solarcapecod.com/
Address: 831 Main St, Dennis, MA 02638
Phone: 5086947889
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunWind LLC

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

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Financing Assistance
  • Service icon Consultation

Website: https://www.sunwindllc.com/
Address: 300 Cranberry Hwy, Orleans, MA 02653
Phone: 5082587277
Outstanding Local Installer
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EcoWatch Rating

5.0/5

Cotuit Solar LLC

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

Services Offered

  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://www.cotuitsolar.com/
Address: 29 Trinity Pl, Mashpee, MA 02649
Phone: 5084288442
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

5.0/5

Solar Rising

  • 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 Permit Assistance
  • Service icon Skilled Repairs
  • Service icon Battery Storage
  • Service icon System Decommissioning
  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation

Website: http://www.solarrising.net/
Address: 348 Main St, Mashpee, MA 02649
Phone: 5087446284
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Cazeault Solar

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

Services Offered

  • Service icon Skilled Repairs
  • Service icon Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Panel Installation

Website: http://cazeaultsolar.com/
Address: 1031 Main St, Osterville, MA 02655
Phone: 5084281177
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

ACK Smart

  • Pros icon Informative Resources
  • 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 Panel Installation
  • Service icon Cleaning and Maintenance

Website: http://www.acksmart.com/
Address: 4 S Beach St, Nantucket, MA 02554
Phone: 5082571786
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Falmouth Solar, LLC

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

Services Offered

  • Service icon Panel Installation

Website: http://www.falmouthsolar.com/
Address: Main St, Falmouth, MA 02540
Phone: 5083609299
Outstanding Local Installer
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EcoWatch Rating

5.0/5

NEC Solar

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

Services Offered

  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Panel Installation

Website: http://www.massgoessolar.com/
Address: 121 Broadcommon Rd, Bristol, RI 02809
Phone: 8664464632
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

South Mountain Company

  • 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 Panel Installation

Website: https://www.southmountain.com/
Address: 15 Red Arrow Rd, Vineyard Haven, MA 02568
Phone: 5086934850
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.0/5

Devlin Energy

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

Services Offered

  • Service icon Solar Carports
  • Service icon Battery Storage
  • Service icon Panel Installation

Website: https://www.devlinenergy.com/
Address: 302 Weymouth St, Rockland, MA 02370
Phone: 7818120240
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Cazeault Roofing & Solar of Plymouth County

  • Pros icon Prompt Service Delivery
  • 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 Cleaning and Maintenance
  • Service icon Financing Assistance
  • Service icon Skilled Repairs
  • Service icon Panel Installation

Website: http://www.cazeaultroofers.com/
Address: 47 Liberty St, Plymouth, MA 02360
Phone: 5087473800
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

DIY Solar Company, Inc.

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

Services Offered

  • Service icon Tesla Powerwall
  • Service icon Battery Storage
  • Service icon Panel Installation

Website: http://www.diysolarcompany.com/
Address: 779 Union St, Duxbury, MA 02332
Phone: 6175000816
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Reliable Solar Solutions, Inc.

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

Services Offered

  • Service icon Off-Grid Solar Systems
  • Service icon Panel Installation

Website: http://www.reliablesolarsolutions.com/
Address: 1 Chace Rd #15, East Freetown, MA 02717
Phone: 5084410921

Methodology: How We Ranked the Best Solar Companies in Harwich

EcoWatch's solar experts analyzed each solar company in 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 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 Harwich

We understand that for lots of homeowners, the choice to invest in solar highly depends on installation costs.The cost and possible savings vary depending on a few key factors such as:

  • Your income and budget: This affects what model of solar panels you can get.
  • How much power your home consumes: Households that need lots of power each month may need more solar panels and, therefore, be more expensive, but will also enjoy more savings over time.
  • Incentives: The federal solar investment tax credit, which can save you some money, lets you deduct 0 of the cost of installing your solar panel system from your federal taxes. Plus, not including incentives, you can save about $24,000 over 20 years on your energy bills.
  • The amount of sunlight your rooftop gets: Thanks to Harwich’s high amount of average daily sunlight, you should be able to save a decent amount on your electric bills.

Because of the cost of solar panels being lower than before as well as various solar incentives, they are a cost-effective investment for the majority of homeowners.

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Solar Incentives in Harwich

If you’re thinking about making the switch to solar power, a number of government incentives and solar rebates can greatly lower the installation costs and speed up the return on your investment.You can qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your a solar panel system. You can also potentially stack the ITC with other state and city incentives. For more information about incentives for homeowners in Harwich, see our article on solar incentives.

Environmental Impact of Switching to Solar in Harwich

If you’re considering adding solar panels to your home, one of the main reasons why may be to lower your carbon dioxide emissions.Something many homeowners might be wondering about is how much can they really help preserve the environment by going solar anyway? The more power your house uses, the better off the planet will be if you switch to solar since you won’t have to use as much nonrenewable energy.Since solar panels don’t release CO2 emissions into the atmosphere when producing electricity, they’re a good alternative to traditional energy sources. In fact, you could be looking at reducing your carbon dioxide emissions by about 40 pounds each year. Since solar power is abundant and produces electricity without free from carbon dioxide emissions, making the switch to solar power is one easy step you can take to help the environment.

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 Harwich, MA Solar Company Rankings FAQs

Which solar company is the best near me?

In Harwich, SunPower by BlueSel Home Solar is the best local solar company. Our team of experts rates it 3.00 stars, so it's a solid choice if you're looking to add solar panels to your roof.

What are the best and worst things about solar power?

The advantages of solar power are that it can lower or, in some cases, entirely cut your electricity bills, improve your home’s value and lower your carbon footprint. The disadvantages are that solar panels can be pricey to install, you may not save a lot if you don’t use a lot of electricity and whether you can install solar panels depends on your roof configuration.

Is it worth putting solar panels on my house?

Solar panels can be a fruitful investment for many homeowners, but honestly, they might not be worth it for everyone. If your home doesn't get a lot of direct sunlight or your power bills are already pretty 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 requires between 20 and 35 panels to cover their typical energy usage.

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.