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Solar Installer GuildUnited States · independent

Simmitri, Inc.

Solar energy company · San Jose, CA

What the listing shows you

4.9★

101 Google reviews

What it doesn’t

under 1%

rated 1–2★

typical in San Jose, 4%

Newest review held

Jul 2026

newest held review this month

Google's rating breakdown · all 101 reviews

Rated 1–2★
under 1%
typical in San Jose, 4%
Posted an update
11 months ago
the company posting to its own Google profile
Replies to reviewers
89%
of the 28 reviews we hold

Its one and two star share is 3 points below the typical installer in San Jose. Across California, 768 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 28 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 San Jose, on one axis

0% rated 1–2★40%

Each mark is one company we hold in San Jose whose Google breakdown has been read, placed by its share of one and two star reviews. Simmitri, Inc. 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

  • 1★ · around August 2025 · the company replied

    For a recent solar+battery install: Simmitri did sloppy work, had poor communication and customer service, substandard project management, there were many delays, all onsite work was done through a subcontractor, and I have had absolutely zero followup post-install. I can summarize my entire experience with them in one word: sloppy. If I had to do things over, I would never go with Simmitri. Things first started going downhill with the very first onsite "inspection" team (a third party subcontractor called Upscale Energy), who left dirty handprints inside my house and left ugly pink chalk draw

  • 3★ · around August 2024 · the company replied

    I hired this company for 2 years ago. This is my opinion:- The gutter installer seems to have experienced but not professional enough to me. No level alignment measurement when I asked then he said no need due to he did like this for long time. Few day after installation completed, I went to check and found that the gutter level is not good and leaking. So, I called salesman to schedule the day and time but nobody came.

  • 5★ · around July 2026 · the company replied

    National Marine Fisheries Service/NOAA. Frank and crew took excellent care of of our roof, gutters and went above and beyond. Thank you

  • 5★ · around May 2026 · the company replied

    Have done two solar installations and they have done a great job overall from sales to installation to post sales support

  • 5★ · around April 2026 · the company replied

    We had a great experience using Simmitri after a previous company went bankrupt. Simmitri folks were responsive, thoughtful and knowledgeable.

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

  • new system 21
  • solar installation 12
  • batteries 8
  • installation crew 6
  • excellent contractors 4
  • planning and submissions 3
  • quick work 3
  • kind staff 3
  • roof installation 3
  • punctual crew 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.

  • Free estimate

    “We stand behind our work. Free Consultation & Quote Let's meet and talk about…”

  • Family owned

    “and solar services since 1995. Family-owned and operated. 2 Certified & Licensed…”

Its website also mentions financing, warranty, established, years in business, bonded, insured, licensed and licence number, but not in a sentence we can quote cleanly.

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.
  • It posts on X, YouTube, Instagram 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
9 AM to 5 PM
Tuesday
9 AM to 5 PM
Wednesday
9 AM to 5 PM
Thursday
9 AM to 5 PM
Friday
9 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 San Jose

1–2★3★4★5★gauge 0–20%typical here, 4%

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.

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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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