Which roofing companies does AI recommend in Las Vegas?
We asked ChatGPT, Google Gemini, and Perplexity to recommend roofing companies in Las Vegas, NV — 6 hiring questions, 18 recorded answers, every one saved. They named 37 different businesses. These are the 19 that came up more than once.
Recommendations were more concentrated. Disalvo Roofing LLC appeared in 8 of 18 answers.
Definition: openness measures how spread out the business names were in these 18 answers. Higher means more dispersed; lower means more concentrated. It is not market saturation, demand, or a quality score.
The 19 roofing companies that came up more than once.
Ordered by how many of the 18 answers named them. This is not a ranking of quality and none of these are our clients — it is a record of who three assistants surfaced for Las Vegas, NV on July 26, 2026. If you are one of the roofing companies in this market and you are not on this list, that is the gap.
- Disalvo Roofing LLC
- D&L Roofing
- Fortitude Roofing
- Professional Roofing Services
- The Original Roofing Company
- Roof It Right, Inc.
- Source 1 Roofing, LLC
- First Quality Roofing & Insulation
- The Roof Doctor, LLC
- The Original Roofing Company (TORC)
- A Step Above, Inc.
- Ariat Roofing Inc.
- Da Vinci Roofing & Construction
- Desert Bloom Roofing
- Vegas Born Roofing
- Discount Roofing of Nevada, LLC
- Prestige Roofing
- Professional Roofing Services (PRS of Nevada)
- One Roofing Company
Disalvo Roofing LLC was named for every one of the 6 questions we asked about Las Vegas — best, cheapest, most urgent, all of it. That is the broadest question coverage we observed for one business in this sample.
All three assistants agreed on 5 of them
Disalvo Roofing LLC, Fortitude Roofing, The Original Roofing Company, Source 1 Roofing, LLC, First Quality Roofing & Insulation were named by ChatGPT, Gemini, and Perplexity alike. Agreement across three systems that read different sources is the strongest position available in this sample. In Las Vegas, that happened for 5 businesses.
Las Vegas's housing is young. Its roofing supply is not keeping up.
The median Las Vegas home dates to 1994, so this is not yet a replacement-cycle market — demand skews toward repair, storm response, and the first wave of full replacements now arriving. What stands out is the supply side: Clark County counts just 52 roofing contractors with payroll, one per 17,999 county housing units — by far the thinnest employer field in this study. With supply that short and 37 businesses named by the assistants, the names that do surface carry unusual weight.
City figures: American Community Survey 2019-2023 5-year estimates, Las Vegas city, Nevada. County figures: County Business Patterns 2023, Clark County; establishment counts include only businesses with paid employees. The two boundaries are different sizes and are never divided into each other.
In Las Vegas, the evidence sits on bbb.org.
None of this is a ranking you can buy into. The assistants named whoever was easiest to verify and safest to repeat, and in Las Vegas they read bbb.org and dandlroofing.com to decide it. Fixing that is the same work in every market, so it is written up once: what we build for roofing companies.
For Las Vegas, the source cited most was bbb.org.
All three assistants searched the web before answering and cited what they read. Across the Las Vegas, NV answers they cited 178 sources. These are the ones they leaned on most — the pages actually deciding which roofing companies get named here:
- bbb.org17
- dandlroofing.com10
- nvcontractorsboard.com8
- onestoproofshop.com8
- fortituderoofing.com8
- firstqualityroof.com8
- theroofingcompanylasvegas.com7
- homeadvisor.com7
- angi.com6
- serviceagent.ai6
- discountroofingnv.com6
- disalvoroofing.com6
- desertbloomroofing.com4
- theroofdoctorlv.com4
- reddit.com3
- prestigeroofinglv.com3
- yelp.com3
- oneroofingcompany.com3
- source1roofing.com3
- gaf.com2
Directories accounted for only 25.8% of the Las Vegas citations; the rest came from businesses' own sites and local coverage. That is the better position to be in, because the page deciding the answer is one you control rather than one you have to petition to update.
Everything else the Las Vegas scan turned up.
18 more were named exactly once
These came up in a single answer, from a single assistant, and never again across the other 17. That is the honest shape of Las Vegas: a handful of businesses named repeatedly, and a long tail mentioned once by chance. Visibility that appears here and nowhere above will not survive the next re-run.
- City Seamless Roofing
- Baccus Roofing
- DaBella
- Let It Rain Roofing
- Envy Roofing
- Nevada Exteriors
- Restoremasters Las Vegas
- Odom Roofing
- Integrity Roofing LLC
- Gurr Brothers Roofing and Construction
- MAC Roofing Services
- Best Choice Roofing
- Desert Valley Roofing
- 1Solar
- TNT Roofing
- Cooper Roofing & Solar
- Erie Home
- ASAI Roofing
How many each assistant would name
- Google Gemini 21 roofing companies named in Las Vegas
- Perplexity 20 roofing companies named in Las Vegas
- ChatGPT 18 roofing companies named in Las Vegas
The assistants disagreed on 4 of 6 questions
Asked the identical question about Las Vegas, 4 of 6 comparisons produced no shared business at all — three assistants, three separate shortlists. There is no single "AI answer" for this market to optimise against, which is why being named by one assistant tells a Las Vegas owner very little about the other two.
5.6% of answers named nobody at all
In 1 of 18 answers the assistant declined to recommend anyone and pointed the buyer at a directory or a list of things to check instead. Those are answers where no Las Vegas business won anything.
Same questions, other markets.
The roofing companies study puts all five cities side by side — which brands cross city lines, and which sources decide the answer trade-wide.
Roofing companies in the other cities we measured
- Tampa, FL 55 named · most cited: Steadfast Roofing
- Denver, CO 56 named · most cited: Elite Roofing & Solar
- Phoenix, AZ 43 named · most cited: Phoenix Roofing & Repair
- Austin, TX 47 named · most cited: Driftwood Builders Roofing
Other trades in Las Vegas
- Law firms 45 named · 30.1% from directories
- HVAC companies 45 named · 20.3% from directories
- Plumbing companies 42 named · 21.2% from directories
- Dental practices 60 named · 15.5% from directories
- Med spas 36 named · 15.1% from directories
Exactly what we asked in Las Vegas.
- Who is the best roofing company in Las Vegas, NV? commercial
- My roof started leaking after a storm in Las Vegas, NV and I need someone out this week. Which local roofing company should I call? situational
- Who is the best company for a full roof replacement in Las Vegas, NV? commercial
- A hailstorm damaged my roof in Las Vegas, NV and I am filing an insurance claim. Which local roofer should I hire to handle it? situational
- Which roofing company in Las Vegas, NV has the best customer reviews? commercial
- Which roofing company in Las Vegas, NV offers financing for a new roof? commercial
Method. 6 questions × 3 assistants = 18 answers for Las Vegas, NV alone, collected July 26, 2026 from ChatGPT (gpt-5-mini), Google Gemini (gemini-flash-latest), Perplexity (sonar), with web search enabled because that is what a buyer's app does. Names were resolved across spelling variants first, so one company spelled three ways counts once. Assistants are non-deterministic; this is one dated run, not a standing ranking. The full methodology gives the prompts, the scoring formula, and what these numbers cannot support. Want it for your own business? The free AI visibility report runs it against your market.
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