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Solar Installer GuildUnited States · independent

Sunder Energy Solar

Solar energy company · Klamath Falls, OR

What the listing shows you

1.7★

6 Google reviews

What it doesn’t

83%

rated 1–2★

typical in Oregon, 1%

Newest review held

Aug 2025

no held review in a year

Google's rating breakdown · all 6 reviews

Rated 1–2★
83%
typical in Oregon, 1%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
50%
of the 6 reviews we hold

Its one and two star share is 82 points above the typical installer in Oregon. Across Oregon, 1 of the 106 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 6 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 Oregon, on one axis

none

1–5%

6–10%

11–20%

over 20%

Every company we hold in Oregon whose Google breakdown has been read, grouped by their share of one and two star reviews. Sunder Energy Solar is in the highlighted group.

What reviewers said

  • 1★ · around August 2025 · the company replied

    If I could give this company 0 stars I would. Before they say they didn't do business with me, its under my husband's name Eric Branch. Randall Maldonado LIED to us and told us it will be cheaper because we will generate more than we need. This is NOT the case. I'm almost out of the promotional period and will be paying my electric bill plus the loan on the panels. The contracter that installed was good to work with, although I specifically told them not to put them on the front of my roof and they started to. When they told me there was no other configuration I told them then we would be term

  • 1★ · around August 2025

    The Solar Tax Credit was not explained correctly. Depending on your financial situation, you will not just get a check for 30% of the cost. Tax credits only reduce the amount of money you owe to the government. I still have a power bill and a loan bill to pay so essentially, I am paying more for energy now. The cost in total was insane although I had to get half my roof replaced but 50k is a bit much. Tried to back out of the contract because I realized how insane it was, and they said I couldn't. So now I'm filing Bankruptcy. Definitely not worth it

  • 1★ · around August 2025 · the company replied

    Horrible company. Zechariah lied about it being cheaper than PGE, then they try to charge you $50,000 and a high monthly cost. I have a 960 sq ft home. We did not sign up with them. Very pushy people, and it got them nowhere. This wise crack texted, called and I ignored. Then he came back over, and my husband said NO we aren’t going to do this, and he continued to high pressure him. I came out of another room from doing laundry, and told him off. Told him we aren’t not interested and not going to do it. Told him to look around at all the houses on my street, and there aren’t any color panels a

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

  • roof 3
  • cost 3
  • pay 2
  • lawsuit 2
  • bill 2
  • contract 2
  • loan 2
  • panels 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.

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.

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

    Elsewhere

    When they say they are open

    Sunday
    10 AM to 6 PM
    Monday
    9 AM to 7 PM
    Tuesday
    9 AM to 7 PM
    Wednesday
    9 AM to 7 PM
    Thursday
    9 AM to 7 PM
    Friday
    9 AM to 7 PM
    Saturday
    9 AM to 7 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 Oregon

    1–2★3★4★5★gauge 0–20%typical here, 1%

    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 Sunder Energy 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