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Solar Installer GuildUnited States · independent

Pacific Sun Energy

Solar energy company · Walnut Creek, CA

What the listing shows you

5.0★

70 Google reviews

What it doesn’t

0%

rated 1–2★

typical in California, 1%

Newest review held

Aug 2026

newest held review this month

Google's rating breakdown · all 71 reviews

Rated 1–2★
0%
typical in California, 1%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
0%
of the 71 reviews we hold

Its one and two star share is 1 point below the typical installer in California. Across California, 788 of the 1,529 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 71 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 California, on one axis

none

1–5%

6–10%

11–20%

over 20%

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

What reviewers said

  • 5★ · around August 2026

    If you want Solar, call Pacific Sun Solar. Justin is great. Explains processes, applications, equipment, and answers your questions. You are always kept up to date. If a problem is encountered Justin will help solve the problem. Real customer service.

  • 5★ · around July 2026

    It’s been a pleasure working with Justin. He’s not pushy and stays in touch throughout the entire process.

  • 5★ · around June 2026

    Justin was incredibly helpful through our solar journey. He encouraged us to get a few quotes to compare and we went with Pacific Sun Energy. Glad we did.

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.

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

    When they say they are open

    Sunday
    Closed
    Monday
    9 AM to 6 PM
    Tuesday
    9 AM to 6 PM
    Wednesday
    9 AM to 6 PM
    Thursday
    9 AM to 6 PM
    Friday
    9 AM to 6 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.

    Other installers around Walnut Creek

    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.
    • Google publishes no street address for this company, so we cannot say which town it is based in. Walnut Creek 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.

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

    Do you run Pacific Sun Energy?

    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