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Solar Installer GuildUnited States · independent

National Solar Technologies

Solar energy equipment supplier · Depew, NY

What the listing shows you

5.0★

6 Google reviews

What it doesn’t

0%

rated 1–2★

typical in the Buffalo area, 3%

Newest review held

Jun 2026

newest held review 2 months old

Google's rating breakdown · all 6 reviews

Rated 1–2★
0%
typical in the Buffalo area, 3%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
50%
of the 6 reviews we hold

Its one and two star share is 3 points below the typical installer in the Buffalo area. Across New York, 139 of the 247 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 6 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 Buffalo area, on one axis

0% rated 1–2★10%

Each mark is one company we hold in the Buffalo area whose Google breakdown has been read, placed by its share of one and two star reviews. National Solar Technologies 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

  • 5★ · around June 2026

    We went through National Solar for adding solar to our outbuilding and could not be happier. They helped walk us through the process, answering our questions and making the whole process painless. They were reliable, helpful, and knowledgeable. We are heading into out first summer with the solar panels and already have seen significant savings! So happy we did it and we went with these guys!

  • 5★ · around June 2026

    We had a great experience working with National Solar Technologies (NST) for our residential solar installation. From the initial consultation through the final setup, the entire team was professional, knowledgeable, and responsive to our questions. They took the time to explain the process clearly and kept us informed every step of the way. The installation crew was equally impressive. They arrived on time, worked efficiently, and treated our property with care. The workmanship was excellent, and they left everything clean and organized when the job was complete. We are very happy with our so

  • 5★ · around August 2025 · the company replied

    Great customer service, first class. Glad I chose National Solar Technologies for my solar needs.

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

  • team 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.

  • Years in business

    “or government application. With more than 25 years of experience we have helped business…”

Its website also mentions free estimate and established, but not in a sentence we can quote cleanly.

Elsewhere

  • It posts on LinkedIn 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
8 AM to 4:30 PM
Tuesday
8 AM to 4:30 PM
Wednesday
8 AM to 4:30 PM
Thursday
8 AM to 4:30 PM
Friday
8 AM to 4:30 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.

Other installers around Buffalo

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 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 National Solar Technologies?

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