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Solar Installer GuildUnited States · independent

Oncore Solar

Solar energy company · East Thetford, VT

What the listing shows you

5.0★

4 Google reviews

What it doesn’t

0%

rated 1–2★

typical in Vermont, 0%

Newest review held

May 2026

newest held review 4 months old

Google's rating breakdown · all 4 reviews

Rated 1–2★
0%
typical in Vermont, 0%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
0%
of the 4 reviews we hold

Its one and two star share is level with the typical installer in Vermont. Across Vermont, 14 of the 28 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 4 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 Vermont, on one axis

0% rated 1–2★45%

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

What reviewers said

  • 5★ · around May 2026

    Don Laplume has been wonderful. From evaluating the current solar contract on a home we were considering purchasing with no obligation and guiding us on what steps to take, to talking us through all the options we have to save money on utilities at our new home. He has been so informative and helpful. We look forward to working with him on all our needs with future solar projects! - highly recommend Don Laplume at Oncore Solar!

  • 5★ · around September 2025

    If you want to save money and do good for the planet, you need to talk to Don La Plume with Oncore Solar. He will educate you so you can make the right decision that will not only save you money but help you help the planet.

  • 5★ · around September 2025

    Don is the best! He has a passion for solar and helping people. He has an array of options. He loves to educate people so they can make an informed decision on what is best for them. If you are looking for solar, look no further!

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

  • money 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.

Elsewhere

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

When they say they are open

Sunday
Closed
Tuesday
9 AM to 7:30 PM
Wednesday
8:30 AM to 7 PM
Thursday
8:30 AM to 7 PM
Friday
8:30 AM to 7 PM
Saturday
9 AM to 6 PM

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 Vermont

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.

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

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