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FeaturedVerifiedSolar Companies in Weymouth, Massachusetts

Boston Solar

Featured in Weymouth Today 4.70 (1,359 reviews)(617) 858-1645

Boston Solar is based in Woburn and serves residential and commercial solar customers across Massachusetts and southern New Hampshire. It has been in business since 2011.

Business Highlights
  • The company describes its installers as licensed and certified in-house employees.
  • The company offers a residential production guarantee for the first ten years of system operation and says it will pay the difference if production falls short.

Service Area

Massachusetts and southern New Hampshire.

Featured on ProsGrade. Boston Solar is one of 3 solar companies ProsGrade lists in Weymouth, Massachusetts.

Listing details

8 services listed, including Residential solar installation, Commercial solar installation and Battery storage. Open weekdays, closed on weekends. Rated 4.7 from 1,359 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Boston Solar compares with the other 2 solar companies on ProsGrade in Weymouth, using public Google ratings and review counts.

  • Has the most Google reviews (1,359) of the 3 Weymouth solar companies on ProsGrade.
  • One of 3 Weymouth solar companies on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

8 services
  • Residential solar installation430–460-watt panels
  • Commercial solar installationCustom solar arrays
  • Battery storageHome systems; customized commercial solar-plus-battery solutions
  • Solar energy monitoringEnphase PV monitoring
  • Solar rackingPanel-specific racking
  • Solar invertersEnphase; SolarEdge three-phase models
  • Critter guards
  • Snow guards

Reviews

What customers say

Recent accounts are mixed: Kelly Rainey praises a neat, polite installation and informative advice, while Ben Li describes a long delay before installation but says the panels were enabled the day after final inspection. Service follow-through drew sharp criticism too: Christian says a promised technician never arrived and calls went unanswered, while Gregory Bissett says he had to chase updates and a damaged outlet cover was put right on a follow-up visit. Earlier reviews praise professional, responsive installations.

Customer Reviews

Christian

Zero accountability. Do not trust. Incredibly frustrating experience with Boston Solar. I inherited a system they installed and have been trying to get them to fix a faulty gateway since August 2025. After months of sending videos, photos, and speaking to multiple people, I was promised a technician would come out in February. They completely stood me up. Now, they won’t even answer the phone. Given the current state of the solar industry, it wouldn't surprise me if they are going under. Save yourself the stress and go with a company that actually picks up the phone.
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Kelly Rainey

I just had my installation with Boston Solar- it went perfectly. Chris and his team were communicative, neat and extremely polite. My whole experience thus far has been very positive. Dillon the first person I spoke with was very knowledgeable, and I felt like he was providing information rather than selling me a system. I will wait now for the city inspection but I will be live with solar in no time. So glad I went with Boston Solar.
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Ben Li

Update: The panels were enabled one day after the final inspection, and they are all running amazingly so far. Updates: Boston Solar just came and installed the panel today, and their installation team seemed really professional and did a really good job installing the panel. We are still waiting for the final inspection for the official PTO, and see how the panels will actually perform. Will update the review to 5 stars later on if they perform well. // This company doesn't seem to care at all about the customers. Due to their delayed processing, we could potentially lose over $10000 tax credit. They originally promised us that they would get everything done within 4 months when we first paid the $10000 deposit and signed the contract with them. 6 months later, we still don't see the panel on the roof, and we are not sure if they can still get it done by the end of the year, because of the holiday season and uncertain weather. At this moment, they are still not able to confirm with us whether they are able to get it done on time, and avoid giving us any solutions to reimburse our loss of $10000 if they miss the deadline. All their email responses have been lackluster to us, and they deliberately avoid picking up our phone/calling us back during the past few days. This is not the right way to treat your customers, and at this moment, we just feel deeply disappointed and regret choosing Boston Solar over the other providers.
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Frequently Asked Questions

Does Boston Solar offer financing for solar projects?

Its project scope includes financing, along with system design and installation.

How does Boston Solar handle commercial battery projects?

It handles the work from system design through installation.