East Coast Solar, LLC

Each mark is one company we hold in Worcester whose Google breakdown has been read, placed by its share of one and two star reviews. East Coast Solar, LLC is the red one. The amber line is the middle of that set, which includes suppliers and maintenance businesses as well as installers.

• 5★ · around July 2026

  We contacted four companies, including the three recommended by the Wayland solar coach. After reviewing proposals from the four companies, we selected East Coast Solar. Reasons: small company; submitted the most conservative proposal (fewest panels, lowest cost). Estimated to supply 106% of current annual electric usage, 90% guaranteed. Overall, we were very happy with East Coast. They were diligent and always came when promised. The installation schedule was mostly dictated by Eversource and town inspection requirements, but there were no unpleasant surprises. We had some problems with our c

• 5★ · around July 2026

  Mike, Matt and the whole team at East Coast Solar were absolutely stellar through the whole process. We chose them based on their integrity- Matt took his time explaining the process, offering us a design that would work as we added more to our house (like heat pumps and an EV charger). Mike and the team ran an install that was quick, thorough and detail-oriented. Mike was on site much of the time and so down to earth- we spent 15 mins chatting during pre-work inspection before I realized he was Mike, the owner and not just a really nice employee! Everything works (and looks!) great. And year

• 5★ · around July 2026

  East Coast Solar is fantastic. Great service - highly recommend them.

Reviewer names are not published here. Negative reviews are shown first because they are the ones a listing hides, not because they are more representative.

• punctuality 4
• solar panel installation 4
• knowledgeable team 4
• responsiveness 3
• expectation setting 3
• smooth process 3
• energy cost reduction 2
• easy to work with 2
• ev charger installation 2

Topics Google derives from the review text, with how often each appears. A frequent topic is not a good one: “price” turns up in praise and in complaints alike.

Taken from its own website. We have not checked any of it, and a sentence on a website is not evidence.

• Warranty

  “of our annual electric usage, 90% guaranteed. They were diligent and always came…”

Its website also mentions free estimate, but not in a sentence we can quote cleanly.

• It posts on Instagram. A page that stopped posting years ago tells you something a listing will not.

• CompanyRating breakdown1–2★Newest review held

• Venture Home

  4.6★ · 299 reviews · Hudson, MA

  9%
  Newest held review this month

• Sunrun

  4.1★ · 269 reviews · Shrewsbury, MA

  21%
  Newest held review this month

• Lunex Power

  4.8★ · 104 reviews

  6%
  Newest held review this month

• Volt Seed Solar

  5.0★ · 49 reviews · Dudley, MA

  0%
  Newest held review this month

• SGE Solar - Second Generation Energy

  4.6★ · 39 reviews · Milford, MA

  8%
  Newest held review this month

• Mark The Solar Expert

  4.9★ · 35 reviews

  3%
  No held review in 2 years

Ordered by how much we can tell you about each, which is not an order of quality. We do not know which of these is better and would not say if we did.

• —The date above is the newest review we hold, which is not necessarily the newest that exists — we hold a large share of Google's reviews, not all of them.
• —Google publishes no street address for this company, so we cannot say which town it is based in. Worcester is the area its listing was returned for, not an address we hold.
• —We do not verify licences, insurance or bonding. Nothing here has been checked against a state licensing board.
• —We cannot tell you what an installation costs, and we hold nothing about the equipment they fit.

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