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Solar Installer GuildUnited States · independent

SolarGraham

Solar energy system service · Murrieta, CA

What the listing shows you

5.0★

22 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 22 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
95%
of the 20 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 20 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. SolarGraham is in the highlighted group.

What reviewers said

  • 5★ · around August 2026

    Most experienced and trustworthy professionals. Contact them if you need to get job done the right way! Greg is the most honest, professional and reliable specialist!

  • 5★ · around March 2026 · the company replied

    I recently worked with Greg from SolarGraham to diagnose and replace a faulty solar inverter at my home, and it was a great experience from start to finish. Greg showed up right on time and immediately got to work carefully troubleshooting the system. Instead of jumping straight to replacing equipment, he methodically worked through the diagnostics and explained what he was seeing along the way. We ultimately replaced the inverter with a Tesla unit, and the whole process was smooth and professional. What really stood out to me was his honesty and the way he communicates. I had an absurd number

  • 5★ · around January 2026 · the company replied

    My husband and I had an excellent experience with Greg Graham from SolarGraham here in Murrieta. Greg came out to replace a faulty solar panel and what truly set him apart was his expertise and integrity. Not only did he install the new panel efficiently, but he also diagnosed an additional issue that had been completely missed during our initial diagnostic test by another provider. Greg went above and beyond to fully resolve the problem and made sure our entire system was working at 100% before he left. His work was incredibly thorough, high-quality, and done impressively fast. On top of that

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

  • communication 4
  • knowledgeable staff 4
  • problem diagnosis 3
  • attention to detail 3
  • saving 2
  • thorough answers 2
  • work quality 2
  • easy process 2
  • quick installation 2
  • competitive quote 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.

  • Established

    “as a contractor and solar instructor since 2011 he is ready to answer all of your…”

  • Licensed

    “plan. Our panels are installed by licensed professionals that are meticulous…”

Its website also mentions warranty, free estimate, family owned and licence number, 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 Instagram and Facebook. A page that stopped posting years ago tells you something a listing will not.

When they say they are open

Sunday
Open 24 hours
Monday
Open 24 hours
Tuesday
Open 24 hours
Wednesday
Open 24 hours
Thursday
Open 24 hours
Friday
Open 24 hours
Saturday
Open 24 hours

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 Murrieta

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.

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