Skip to content
Solar Installer GuildUnited States · independent

ECA SOLAR

Solar energy company · Waltham, MA

What the listing shows you

5.0★

5 Google reviews

What it doesn’t

0%

rated 1–2★

typical in Massachusetts, 2%

Newest review held

Aug 2025

no held review in a year

Google's rating breakdown · all 5 reviews

Rated 1–2★
0%
typical in Massachusetts, 2%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
0%
of the 5 reviews we hold

Its one and two star share is 2 points below the typical installer in Massachusetts. Across Massachusetts, 107 of the 198 installers whose breakdown Google has published carry a higher share than this one.

The percentages are Google’s own arithmetic over every review it holds, not a sample we assembled. Separately we hold 5 review texts for this company, quoted below. Google publishes review ages rather than dates, so every date here is approximate.

Every company we hold in Massachusetts, on one axis

none

1–5%

6–10%

11–20%

over 20%

Every company we hold in Massachusetts whose Google breakdown has been read, grouped by their share of one and two star reviews. ECA SOLAR is in the highlighted group.

What reviewers said

  • 5★ · around August 2025

    ECA solar is going to build a solar farm in a field behind our house. That will give at least 900 people in Carbondale, Illinois, cheaper electricity. I recommend them any day. They are a great company, and very friendly people that came out and explained everything to us. We need more solar farms in Illinois.

  • 5★ · around August 2020

    ECA is a great company to work with! They show extreme commitment to every detail of their projects. They partner with high quality manufacturers to ensure their installations are completed in a timely manner. They are showing major growth due to their customer focused business philosophy and project completion rate. I wish there were more stars to give!

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.

What the company says about itself

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

  • Years in business

    “Independently owned and operated for over 12 years, ECA Power develops community-scale…”

Elsewhere

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

When they say they are open

Sunday
Closed
Monday
8:30 AM to 5 PM
Tuesday
8:30 AM to 5 PM
Wednesday
8:30 AM to 5 PM
Thursday
8:30 AM to 5 PM
Friday
8:30 AM to 5 PM
Saturday
Closed

As Google published them when we last read the listing, not a live check. Ring before you drive anywhere.

Who Google shows alongside them

Google’s own “people also viewed” set, in Google’s order. It is Google’s comparison, not ours.

Other installers around Newton

1–2★3★4★5★gauge 0–20%typical here, 2%

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.

What we don't know

  • 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.
  • 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.

Something wrong here? Tell us and a person will read it.

Do you run ECA SOLAR?

Claim this listing to become its verified contact: correct your own phone number, hours and description, and hear first if anything here changes. Free, reviewed by a person — and it changes nothing about the numbers.

Claim this listing