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Solar Installer GuildUnited States · independent

TerraSol Energies, Inc.

Solar energy equipment supplier · Chadds Ford, PA

What the listing shows you

5.0★

178 Google reviews

What it doesn’t

under 1%

rated 1–2★

typical in Pennsylvania, 0%

Newest review held

Jul 2026

newest held review last month

Google's rating breakdown · all 178 reviews

Rated 1–2★
under 1%
typical in Pennsylvania, 0%
Posted an update
5 months ago
the company posting to its own Google profile
Replies to reviewers
43%
of the 178 reviews we hold

Its one and two star share is 1 point above the typical installer in Pennsylvania. Across Pennsylvania, 71 of the 146 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 178 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 Pennsylvania, on one axis

none

1–5%

6–10%

11–20%

over 20%

Every company we hold in Pennsylvania whose Google breakdown has been read, grouped by their share of one and two star reviews. TerraSol Energies, Inc. is in the highlighted group.

What reviewers said

  • 2★ · around August 2019

    They did a fine job installing our system; only fault was minor—they accidentally backed into a roll of fencing. However, we need some follow-up work done, and for two years have not gotten any response except one visit the second year. Phone calls, emails, and texts on their website have produced no response, not even a "we'll get back to you." So for follow-up, they get zero stars. Beware.

  • 5★ · around July 2026 · the company replied

    Absolutely delighted with our TerraSol experience. We were all about solar but for years had been overwhelmed by all the options and scammy-seeming companies, we weren’t sure where to even get started. So grateful to have connected with TerraSol, we met with Brett who was very knowledgeable and genuinely cared -- he helped us lower our power bill before we were even talking about panels. The quote was thorough, detailed, and (honestly) lower than we expected. They listened to our desires and never tried to upsell us. The installation team was awesome and efficient. We had almost 40 panels up a

  • 5★ · around July 2026 · the company replied

    TerraSol did a fantastic job installing our solar project. Prom the initial meeting with Brett all the way through the final install they were there to answer any questions or troubleshoot any issues. Once the proposal was complete the process was in their hands completely interacting with the city and PECO on our behalf in order to ensure the project continued moving forward in a timely way. The install team was great and very respectful. They set up cones and no go zones while they were working for safety, working in the house they were very respectful and wore booties so as to not track in

  • 5★ · around June 2026 · the company replied

    TerraSol went above expectations. Their team was incredibly considerate of my home and time and was always willing to handle questions and concerns with professionalism and honesty. Their email support was always active and I never felt like I was being left in the dark about anything or any of the process. I selfishly asked them to change a lightbulb because they had the ladder that could reach my third floor light fixture that I couldnt and Josh was excited to do so at no extra effort. It took him 3 mins but it meant so much to me. The solar installation was beyond smooth and they made sure

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 reviewers keep mentioning

  • solar panel installation 47
  • quick installation 23
  • warranty 14
  • competitive pricing 13
  • responsive staff 11
  • prompt responses 9
  • seamless process 8
  • green energy grant 6
  • solar array 6
  • no hard sell 4

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.

When they say they are open

Sunday
Closed
Monday
8 AM to 5 PM
Tuesday
8 AM to 5 PM
Wednesday
8 AM to 5 PM
Thursday
8 AM to 5 PM
Friday
8 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.

The ones without a link have no page here, either because Google does not categorise them as solar businesses or because we could not match the name to a listing with confidence.

Other installers in Pennsylvania

1–2★3★4★5★gauge 0–20%typical here, 0%

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 found nothing on a website for this company that states a warranty, a licence or how long it has traded.
  • 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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