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Solar Installer GuildUnited States · independent

Greentech Renewables Riverside

Solar energy equipment supplier · Riverside, CA

What the listing shows you

4.6★

54 Google reviews

What it doesn’t

6%

rated 1–2★

typical in the Colton area, 21%

Newest review held

Jun 2026

newest held review 2 months old

Google's rating breakdown · all 54 reviews

Rated 1–2★
6%
typical in the Colton area, 21%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
22%
of the 54 reviews we hold

Its one and two star share is 15 points below the typical installer in the Colton area. Across California, 557 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 54 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 the Colton area, on one axis

0% rated 1–2★70%

Each mark is one company we hold in the Colton area whose Google breakdown has been read, placed by its share of one and two star reviews. Greentech Renewables Riverside 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

  • 2★ · around August 2024

    I feel the dread in the air. Excruciatingly slow service. Nice fellars though.

  • 3★ · around August 2022

    Always backed up and messing up orders people always waiting around ti be helped guys need a little more knowledge on parts

  • 5★ · around August 2025

    I've worked in the solar industry nine years and have had the good fortune of interacting with David and Joel at Greentech. They provide top tier, equipment, job site delivery, and great communication. These guys are real pros and are true partner and solar.

  • 5★ · around August 2024 · the company replied

    Fast, personalized customer service! Fantastic support from Jack. I highly recommend Greentech for your solar needs.

  • 5★ · around August 2024

    Place is great, and the people helping even better.

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

  • polite staff 3
  • busy 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 24/7 availability, but not in a sentence we can quote cleanly.

    Elsewhere

    • It is also reviewed on Yelp. Worth reading before you sign anything: those are a different crowd, and the complaints that reach the Better Business Bureau rarely reach Google.
    • It posts on LinkedIn, Instagram, YouTube, X and Facebook. A page that stopped posting years ago tells you something a listing will not.

    When they say they are open

    Sunday
    Closed
    Monday
    6 AM to 5 PM
    Tuesday
    6 AM to 5 PM
    Wednesday
    6 AM to 5 PM
    Thursday
    6 AM to 5 PM
    Friday
    6 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 around Colton

    1–2★3★4★5★gauge 0–20%typical here, 21%

    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 Greentech Renewables Riverside?

    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