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Solar Installer GuildUnited States · independent

Volta Renewables

Solar energy company · Littleton, CO

What the listing shows you

5.0★

3 Google reviews

What it doesn’t

0%

rated 1–2★

typical in Colorado, 3%

Newest review held

Aug 2025

no held review in a year

Google's rating breakdown · all 3 reviews

Rated 1–2★
0%
typical in Colorado, 3%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
0%
of the 3 reviews we hold

Its one and two star share is 3 points below the typical installer in Colorado. Across Colorado, 122 of the 216 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 3 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 Colorado, on one axis

none

1–5%

6–10%

11–20%

over 20%

Every company we hold in Colorado whose Google breakdown has been read, grouped by their share of one and two star reviews. Volta Renewables is in the highlighted group.

What reviewers said

  • 5★ · around August 2025

    We did a lot of research with different solar companies before settling on Volta. The process was clearly explained, the most reasonable in cost, and the guys who came to install our panels were all professional and efficient!

  • 5★ · around August 2024

    Our entire experience with the solar installation at our home by Volta Renewables, led by Oliver and his team, was completely positive and professional. The education process, installation and now the smooth working and monitoring of the system has been first class and is saving us money every month.

  • 5★ · around August 2024

    “I am incredibly pleased with my residential solar installation I received from Volta Renewables. From the initial consultation to the final installation, the team exhibited utmost professionalism, expertise, and dedication. They thoroughly assessed my home’s energy needs and tailored a solar solution that perfectly fit my requirements. By the numbers, $258.27, $270.69, $315.98 were three months of Eversource bills before my system was installed. I am delighted that after my clean, renewable energy system was given our Permission to Operate we have only ever received statements “No Payment Due

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

  • system 2
  • efficient 2
  • solar installation 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 is also reviewed on the Better Business Bureau. Worth reading before you sign anything: those are a different crowd, and the complaints that reach the Better Business Bureau rarely reach Google.

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 around Greenwood Village

1–2★3★4★5★gauge 0–20%typical here, 3%

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.

Do you run Volta Renewables?

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.

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