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Solar Installer GuildUnited States · independent

Lumina Solar Delaware

Solar energy company · Newark, DE

What the listing shows you

3.7★

3 Google reviews

What it doesn’t

33%

rated 1–2★

typical in the Wilmington area, 3%

Newest review held

Jun 2026

newest held review 2 months old

Google's rating breakdown · all 3 reviews

Rated 1–2★
33%
typical in the Wilmington area, 3%
Posted an update
—
we saw no owner post, which is not the same as none existing
Replies to reviewers
100%
of the 3 reviews we hold

Its one and two star share is 30 points above the typical installer in the Wilmington area. Across Delaware, 6 of the 18 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 the Wilmington area, on one axis

0% rated 1–2★40%

Each mark is one company we hold in the Wilmington area whose Google breakdown has been read, placed by its share of one and two star reviews. Lumina Solar Delaware 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 June 2026 · the company replied

    Do not get I am paying almost $1000 with solar panels before then I was paying $300-$ 400. It is not working out and every month I pay the bank $117. This is not what I thought it would be

  • 5★ · around June 2026 · the company replied

    Friendly, efficient, very competent, responsive, and knowledgeable!

  • 5★ · around August 2024 · the company replied

    I just had my install done yesterday (7/31/2024). I couldn’t be more pleased with Lumina. From the very start Peter Hayes (salesman) came to my house. I already had other quotes and knew what to expect and what to ask. Peter answered all my questions and even let me in on information that I was forgetting to ask that I should know. He knew his solar information and equipment. Prior to the 5 quotes I received, I did countless hours of research on my own so I knew what kind of questions to ask. Having done a lot of research I already knew the answers to what I was asking to see how the salesman

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 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.

  • Financing

    “Yes! At Lumina Solar, we provide financing options that allow you to spread your…”

Its website also mentions insured and licensed, but not in a sentence we can quote cleanly.

Elsewhere

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
9 AM to 5 PM

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 Wilmington

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.

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