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

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

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

Average Lancaster homeowner saves $1,884/year with solar panels

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 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 Lancaster

When choosing between the best solar companies, Lancaster homeowners have more providers to choose from than ever before, which can be mind-boggling, but we’re here to make adopting solar power less confusing. Solar panels can be expensive, but the switch will save you money on your energy bills over time. In fact, you can potentially save about $22,000 over 20 years.


The cost of installing solar panels can vary significantly depending on your home’s framework and your household energy requirements.To get free quotes from the best solar companies in Lancaster, you can click "get quote" below.

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

Solar Veteran

Trinity Solar

★★★★★
4.0
  • Many financing options
  • Family-owned and -operated
  • Makes charitable contributions
  • Limited service area
  • Relatively short workmanship warranty

EcoWatch Rankings for Solar Companies in Lancaster

Best Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

SunPower by BlueSel Home 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 Cleaning and Maintenance
  • Service icon Permit Assistance
  • Service icon Panel Installation

Website: https://www.bluesel.com/
Address: 400 W Cummings Park #3425, Woburn, MA 01801
Phone: 7812818130
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Sunrun Fusion New England

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

Services Offered

  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation
  • Service icon Skilled Repairs
  • Service icon Permit Assistance
  • Service icon Consultation
  • Service icon Cleaning and Maintenance
  • Service icon Battery Storage

Website: http://www.sunrun.com/
Address: 420 S Washington St Suite 6, North Attleborough, MA 02760
Phone: 5083728582
Outstanding Local Installer
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EcoWatch Rating

4.8/5

altE Store

  • Pros icon Free Quotes
  • 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 Battery Storage
  • Service icon Off-Grid Solar Systems
  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation

Website: https://www.altestore.com/
Address: 330 Codman Hill Rd, Boxborough, MA 01719
Phone: 8778784060
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.6/5

Venture Solar

  • 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 Consultation
  • Service icon Battery Storage
  • Service icon Panel Installation
  • Service icon Grid-Tied Solar System

Website: https://venturesolar.com/
Address: 2 Kane Industrial Dr, Hudson, MA 01749
Phone: 8885229161
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.4/5

New England Clean Energy

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

Services Offered

  • Service icon Panel Installation
  • Service icon Permit Assistance
  • Service icon Grid-Tied Solar System
  • Service icon Battery Storage
  • Service icon Consultation
  • Service icon Cleaning and Maintenance

Website: https://www.newenglandcleanenergy.com/
Address: 577 Main St Suite 430, Hudson, MA 01749
Phone: 9785676527
Outstanding Local Installer
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EcoWatch Rating

4.7/5

Solar On Earth

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

Services Offered

  • Service icon Grid-Tied Solar System
  • Service icon Panel Installation
  • Service icon Community Solar Projects

Website: https://solaronearth.com/
Address: 35 Nagog Park #315, Acton, MA 01720
Phone: 8447652582
Outstanding Local Installer
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EcoWatch Rating

4.9/5

Critical Mass Solar

  • Pros icon Prompt Service Delivery
  • 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 Financing Assistance

Website: https://www.criticalmasssolar.com/
Address: 33 Leighton St, Pepperell, MA 01463
Phone: 9782721486
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Sun Team

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

Services Offered

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

Website: http://www.mysunteam.com/
Address: 58 Holden Rd, Shirley, MA 01464
Phone: 4086580891
Outstanding Local Installer
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EcoWatch Rating

3.0/5

Sunlight Solar Energy, Inc.

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

Services Offered

  • Service icon Cleaning and Maintenance
  • Service icon Panel Installation
  • Service icon Battery Storage
  • Service icon Tesla Powerwall
  • Service icon Grid-Tied Solar System

Website: https://www.sunlightsolar.com/
Address: 419 Lincoln St, Marlborough, MA 01752
Phone: 7813733263
Outstanding Local Installer
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EcoWatch Rating

4.5/5

Wattson Home Solutions

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

Services Offered

  • Service icon Panel Installation

Website: https://myenergymonster.com/ma/
Address: 100 Lamartine St, Worcester, MA 01608
Phone: 8556277674
Outstanding Local Installer
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EcoWatch Rating

4.7/5

SGE Solar - Second Generation Energy

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

Services Offered

  • Service icon Consultation
  • Service icon Panel Installation
  • Service icon Cleaning and Maintenance
  • Service icon Grid-Tied Solar System
  • Service icon Battery Storage

Website: http://www.sgesolar.com/
Address: 85 S Bow St #3376, Milford, MA 01757
Phone: 5083774037
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

3.0/5

Vikram Solar US Inc.

  • 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 Off-Grid Solar Systems
  • Service icon Panel Installation

Website: https://www.vikramsolar.us/
Address: 33 Lyman St Suite 102, Westborough, MA 01581
Phone: 5084082555
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Great Sky Solar

  • 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 Panel Installation
  • Service icon Consultation

Website: http://greatskysolar.com/
Address: 29 Mill St, Arlington, MA 02476
Phone: 8889660726
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.9/5

Future Energy Solar

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

Services Offered

  • Service icon Financing Assistance
  • Service icon Permit Assistance
  • Service icon Panel Installation

Website: http://futureenergysolar.com/
Address: 21 Olympia Ave unit v, Woburn, MA 01801
Phone: 7819607005
Outstanding Local Installer
ecowatch badge icon

EcoWatch Rating

4.7/5

Boston Solar

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

Website: https://www.bostonsolar.us/
Address: 12 Gill St #5650, Woburn, MA 01801
Phone: 6176485601

Methodology: How We Ranked the Best Solar Companies in Lancaster

EcoWatch's solar experts analyzed each solar company in Lancaster 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 Lancaster


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 Lancaster

For many people considering switching to solar, the decision of which solar company to hire comes down to total costs.A few main factors that affect how much it will cost to install solar panels on your home and how much money you could save over time are:

  • Your income and budget: This guides what kind of solar panels you can purchase.
  • How much power your household needs: If your home regularly uses a lot of energy, you'll benefit more from installing solar panels.
  • Incentives: The federal solar investment tax credit currently lets you reduce your taxes by 0 of the project cost. Your state and city may also have various incentives that you can benefit from. Plus, you can save about $22,000 over 20 years on your utility bills, before factoring in incentives.
  • The amount of sunlight your home gets: Due to Lancaster’s high amount of average daily sunlight, you should be able to save a decent amount on your power bills.

So is a solar system worth it? Whether you hope to lower your energy bills, greenhouse gas emissions or both, solar panels are a solid investment for many Lancaster homeowners.

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Solar Incentives in Lancaster

Since solar power is more sustainable than fossil fuels, there are various government incentives available to encourage people to make the switch.You can qualify for the federal solar investment tax credit (ITC) for the tax year you turn on your solar panels. You can also possibly stack the ITC with other state and city incentives. Our article on solar incentives goes over more in-depth information on the incentives you can benefit from in Lancaster.

Environmental Impact of Switching to Solar in Lancaster

One of the most compelling reasons to embrace solar energy is to reduce your reliance on nonrenewable energy sources like burning fossil fuels, which are damaging for the environment.Many homeowners might be wondering how much exactly they can impact the environment by switching to solar in Lancaster, though. Going solar is a great choice for the environment, because the largest source of greenhouse gas emissions in the country is from burning fossil fuels for electricity, heat, and transportation – all of which can be powered by solar instead.Once you go solar, your carbon dioxide emissions can be lowered by about 40 pounds every year. For those who are worried about the environment, the upfront cost of solar is a small price to pay for offsetting your carbon emissions.

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

Solar Veteran

Trinity Solar

★★★★★
4.0
  • Many financing options
  • Family-owned and -operated
  • Makes charitable contributions
  • Limited service area
  • Relatively short workmanship warranty

EcoWatch's Lancaster, MA Solar Company Rankings FAQs

Which solar panel installer is the best in Lancaster?

In Lancaster, SunPower by BlueSel Home Solar is the most reputable local solar company. Our team of experts rates it 3.00 stars, so it's a great choice if you're planning on installing solar panels on your home.

What are some of the biggest pros and cons of adopting solar power?

The greatest advantages of solar power are that it can reduce or, in some cases, completely cut your electricity bills, improve your home’s value and bring down your carbon footprint. The biggest disadvantages are that solar panels can be expensive to install, you may not save as much if you don’t use a lot of electricity and it doesn’t work for all roof types and locations.

Is it worth putting solar panels on my house?

Solar panels require a significant upfront investment that will cost you several thousands of dollars, but whether or not solar panels are worth it depends on a range of factors like how much you pay for electricity and the amount of direct sunlight your roof gets.

When is the best time of year to install solar panels?

Despite summer being the most common time people install solar panels, the best time is actually winter. You can save money since there's not as much demand during the winter months, and it lets you be up and running with solar for the more expensive power bills you may get during the summer.

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.