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  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon12
    Verified solar panel services reviews

Verified Reviews for Solar Panel Service pros in Freetown, MA

*The Angi rating for Solar Panel Service companies in Freetown, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.

*The HomeAdvisor rating for Solar Panel Service companies in Freetown, MA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Solar Panel Service needs.

Last update on March 20, 2026

Top-Rated Solar panel pros in Freetown - Updated Nov 2026

Avatar for ReVision Energy
ReVision Energy
4.9(
134
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Freetown, MA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Sun Bug is a 5/5 star company. I inquired with 4 solar companies and these guys stood out from the pack from day one with a responsive fast estimate, scheduling that was easy, and an installation crew who arrived on time, were neat and cleaned up every day. They did what they said they would do when they said they would do it and now my new solar panels produce enough energy to cover the average daily use, just as they planned. You must call them before you buy."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+29

Response time8 hrs
Response rate100%
2 neighbors recently requested a quote
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Avatar for Venture Home
Venture Home
5.0(
3
)
Solar Panel Install

Serving Freetown, MA and surrounding areas

Approved (Corporate)

In business since 2015

Free estimates

Small jobs welcome

"They make great value for the product, great communication, and I highly recommend them."
What an amazing solar install!
Install in progress
Install in progress
Install Complete
Response time2 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Devin Tremblay Electric Inc
4.9(
7
)
Solar Panels For Electric System - Repair

Serving Freetown, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Credit card accepted

"Devin was a pleasure to work with and did a wonderful job doing the electrical repairs we asked of him! He even included a few extra things at no extra cost and was the most reasonably priced man in the area for the job! Thanks again Devin! Would absolutely hire again!"
Response time5 hrs
Response rate96%
Recommended by57%of homeowners
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Avatar for Northeast Power, LLC
Northeast Power, LLC
5.0(
3
)
Solar Panels For Electric System - RepairSolar Panel InstallSolar Panels For Electric System - Install - For Business+1 more

Serving Freetown, MA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Justin cared about not only the quality of work he gave but was flexible with my schedule."
Northeast Power
Northeast Power
Northeast Power
Northeast Power
Northeast Power

+2

18 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Atlas Energies LLC
Atlas Energies LLC
5.0(
2
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair - For Business

Serving Freetown, MA and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"Paul has always done excellent quality work for me. Really happy with his work and professionalism. Highly recommended"
solar modules
electrical panels
Battery storage
From the ground
From the roof

+1

Response time2 days
Response rate100%
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Avatar for John Anthony Mahar Jr. Electrician
John Anthony Mahar Jr. Electrician
5.0(
6
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Freetown, MA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"John did a fantastic job. Scheduled work and was prompt. Good all around person to work with. Very friendly. Would certainly hire him again for any future electrical projects."
15 neighbors recently requested a quote
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Avatar for Tesla, Inc
Tesla, Inc
New to Angi
Solar Panel Install

Serving Freetown, MA and surrounding areas

Approved (Corporate)

In business since 2015

Free estimates

Warranties offered

Tesla Energy provides an all‑in‑one solar‑plus‑storage solution for your home. Sleek, high‑efficiency solar panels paired with Powerwall help you save on electricity bills and protect your homes from outages. The Tesla app gives you real-time visibility into your energy production, usage and savings—and lets you earn money by supporting the grid through Tesla's Virtual Power Plant. Every system is engineered and installed end‑to‑end by Tesla, delivering a modern aesthetic and the confidence that your home is powered by the most advanced renewable energy ecosystem. With our Price Match Guarantee and exclusive incentives, you can be confident you're getting the best value in home energy.

California Home I
California Home I
California Home I
Texas Home
Texas Home

+3

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Avatar for Apricot Solar
Apricot Solar
5.0(
7
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Freetown, MA and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Everything was very smooth and easy to understand! The pros of going solar were made completely clear during the sales proceeds and installation was done swiftly. Lots of people in Raleigh NC taking advantage of this long term energy solution."
Freedom Forever 370 Panel
House From Dallas With Freedom Solar Panels
Our Signature 400 Watt Panel
What states we operate!
Welcome message

+5

Recommended by100%of homeowners
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Avatar for SunPower
SunPower
4.2(
105
)
Solar Panel Install

Serving Freetown, MA and surrounding areas

In business since 1985

Free estimates

"I would very highly recommend Sunpower for your solar and battery design and installation - superior solar panel and battery products - absolutely excellent solar panel and electrical installation teams - wonderful customer service support."
Coastal SunPower Solar Installation
West Coast SunPower Solar Installation
NorthEastern Solar Installation
Southern Solar Installation
SunVault™ Storage Helps Keep the Lights On

+3

Recommended by84%of homeowners
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Solar Panels FAQs, answered by experts

The best way to know if your roof can support solar panels is to hire a structural engineer. They’ll look at your roof and approve the design of your solar panel system or suggest changes. The best roofing for solar panels is made from strong materials like asphalt shingles and metal, but tile and gravel will work. Softer materials like thatch or temporary structures are not a good fit.

Yes, a solar panel can power a TV without a battery, but only if the sun is shining and the panel is generating enough energy. Your solar panel and TV must have the same voltage, and you should install a charge controller and inverter between them so power surges don’t destroy your TV. To watch TV at night, in the early morning and late afternoon, and on cloudy days, your home must be tied to the power grid.

In almost every case, solar panels need to be removed to replace roof shingles. In some cases, such as solar installations where the panels are on raised platforms above the roof surface, installers may be able to install new shingles without removing the solar installation. However, to get a quality roofing installation, panels need to come off. Most roofing contractors won’t remove or reinstall solar panels as part of a roofing project, so you’ll need to contact your solar provider.

There are a few qualifying questions you should ask a local solar panel company before hiring them:

  • Will you handle permits for the installation?

  • Does your total price include the equipment and labor?

  • How long do you expect the installation process to take?

  • What kind of workmanship warranty do you include with your installations?

  • Who should I contact if I have a problem with my system after installation?

  • Do you install the panels or outsource the work to third parties?

  • Will you file for solar incentives for me?

The average homeowner needs around 22 solar panels, but the exact number depends on your monthly energy consumption. Your solar professional should size your array to offset your consumption, meaning you’ll need fewer panels if you use below-average amounts of electricity, or more than 22 if you use above-average amounts of electricity. The number of panels also depends on the output of each panel. The average is around 400 watts, but you might need more panels if you install less capable equipment. Since there are so many variables, you should have a professional size your system.

The Freetown, MA homeowners’ guide to solar panel services

From average costs to expert advice, get all the answers you need to get your job done.

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