Local AI Registry

Prime Roofer Chatsworth

Unclaimed

Roofing contractor in Chatsworth, CA

5.0 · 12 reviewsOpen until 11:59

Prime Roofer Chatsworth, located at 10226 Mason Ave in Chatsworth, California, has earned a reputation for its prompt and efficient service, reflected in its perfect five-star rating from satisfied customers. With a focus on thoroughness, the team has successfully handled everything from emergency roof patches to complete replacements, ensuring that every detail is addressed. Clients appreciate the methodical approach taken during projects, with careful cleanup and attention to potential issues that might otherwise go unnoticed. This dedication to quality and customer care has made Prime Roofer a trusted choice for roofing needs in the community.

Eligible to offer 20% cashback to customers who shop here.OrbitBack

AI ScoreChatGPT, Perplexity and Gemini didn't mention Prime Roofer.Scored from 8 signals across search and AI.
23Chatsworth avg 250answered of 5100%would go back0updates, last 30 days

Add your name so AI can say who owns the business

Unclaimed · Never replied · Add the year you opened so AI can say how long you've been open

Is this you? Claim it

ConfirmedVisitor submittedAI guess

Updated Sep 17, 2026Last activity 1 month ago, a question from winter_local_downtown.

Locals5Services11Team0VisitReputation12Updates0AI

Services

What Prime Roofer offers, what it costs, and what people come for.

The menu

  • Flashing repairFrom their websiteRoofing contractor
  • Roof maintenanceFrom their websiteRoofing contractor
  • North hillsFrom their websiteRoofing contractor
  • Storm damage roofingFrom their websiteRoofing contractor
  • Roof leak repairFrom their websiteRoofing contractor

Photos

Add media AI can read

Team

Who you'll see, and whether their licenses check out.
Add your team so AI can name who works here
TodayOpen 24 hours
MondaysOpen 24 hours
ParkingAdd your parking so AI can tell people where to park
Phone(747) 330-9545

Reputation

What reviews, press and directories say about Prime Roofer.

Reviews

Add reviews AI can read

5.0from 12 reviews on Google

Prime Roofer Chatsworth stands out for its rapid response times and meticulous attention to detail in roof repairs and replacements. Customers appreciate the swift and efficient service provided by Prime Roofer Chatsworth, especially during emergencies. Reviewers highlight the thoroughness of the crew, who not only patch leaks but also identify and address potential issues, ensuring a solid and lasting roof installation.

  • 5100%
  • 40%
  • 30%
  • 20%
  • 10%
Would go back100%100% of reviews give the visit 4 or 5 stars.Positive 100%, 4 or 5 stars · Neutral 0%, 3 stars · Negative 0%, 1 or 2 stars
The good
  • Quick response for emergency roof patches
  • Thorough inspections and repairs
  • Efficient roof replacement with attention to detail

Press and awards

Add press AI can read
Add a press story so AI can say who's written about you

Directories

Add to directories AI reads
Get listed in directories so AI can tell you're real

Updates

How AI sees Prime Roofer

The AI Score is out of 100, read from 8 signals across search and AI.

23out of 100

25 Chatsworth avg

What the score is made of

Signal and how much it countsPrime Roofer

  • Retrieval grounding 26%Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on.0
  • Off-property attestation 20%Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability.35
  • AI visibility 14%Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service.0
  • Reviews & response 12%The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim.72
  • Backlink & citation authority 8%Domain authority and editorial quality of the sources that attest to you.
  • Google Business Profile 8%Required and recommended fields; update cadence. The listing AI pulls from first.79
  • Speed & mobile 7%Core Web Vitals at the 75th percentile, on a real phone.66
  • Content freshness & schema 5%Crawl recency, intent alignment, valid JSON-LD, canonicals.41

Every business is scored the same way, and nobody can pay for a better score.

Prime Roofer’s full AI report

See exactly what AI says about you, and how to get picked

Prime RooferSpeed & mobileGoogle Business ProfileContent freshness & schemaBacklink & citation authorityRetrieval groundingReviews & responseOff-property attestationAI visibility

Prime Roofer, as AI sees it. Blue signals help Prime Roofer, and red ones hold it back.

  • The questions people ask Gemini, ChatGPT and Perplexity about roofing contractors in Chatsworth, and who they name instead of you
  • What AI gets wrong about you, next to what’s true
  • What to change first so AI names you
Claim free to get the report

Claiming your page is free.

What AI reads

The page ChatGPT, Gemini, Perplexity and Google read about Prime Roofer. The code version is exactly what their crawlers get.

Local AI Registry · Roofing contractors in Chatsworth, CA · Editorial

Prime Roofer Chatsworth, Chatsworth CA: Reviews

Steve Lee

By Steve Lee, founder and CEO of Local AI Registry. Updated September 17, 2026.

Published September 17, 2026 · Updated September 17, 2026 · Machine-readable version below

In short

Prime Roofer Chatsworth is a roofing contractor. Its AI Score is 23 of 100, which is poor.

What each mark on this page means: https://localairegistry.com/methodology#marks

Key facts

FactValue
TypeRoofing contractor
Address10226 Mason Ave, Chatsworth, CA 91311, USA
HoursMon to Sun Open 24 hours
Phone(747) 330-9545
Rating5.0 across 12 reviews on Google
UpdatedSeptember 17, 2026

All the details

Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from.

GroupFactValueMarkEvidence
Location infoAddress10226 Mason Ave, Chatsworth, CA 91311, USAConfirmedGoogle Business Profile
Location infoDescription10226 Mason Ave, Chatsworth, CA 91311ConfirmedGoogle Business Profile
Location infoHoursMon to Sun Open 24 hoursConfirmedGoogle Business Profile
Location infoMondaysOpen 24 hoursConfirmedGoogle Business Profile
Location infoNamePrime Roofer ChatsworthConfirmedGoogle Business Profile
Location infoPhone(747) 330-9545ConfirmedGoogle Business Profile
HoursMondayOpen 24 hoursConfirmedGoogle Business Profile
HoursTuesdayOpen 24 hoursConfirmedGoogle Business Profile
HoursWednesdayOpen 24 hoursConfirmedGoogle Business Profile
HoursThursdayOpen 24 hoursConfirmedGoogle Business Profile
HoursFridayOpen 24 hoursConfirmedGoogle Business Profile
HoursSaturdayOpen 24 hoursConfirmedGoogle Business Profile
HoursSundayOpen 24 hoursConfirmedGoogle Business Profile
ServicesServiceAttic heat mitigationFrom their websiteBusiness website
ServicesServiceEmergency tarpingFrom their websiteBusiness website
ServicesServiceFlashing repairFrom their websiteBusiness website
ServicesServiceNorth hillsFrom their websiteBusiness website
ServicesServiceRoof inspectionsFrom their websiteBusiness website
ServicesServiceRoof leak repairFrom their websiteBusiness website
ServicesServiceRoof maintenanceFrom their websiteBusiness website
ServicesServiceShingle replacementFrom their websiteBusiness website
ServicesServiceStorm damage roofingFrom their websiteBusiness website
ServicesServiceUnderlayment replacementFrom their websiteBusiness website
ServicesServiceVentilation correctionFrom their websiteBusiness website
LinksWebsitehttp://primerooferchatsworth.site/ConfirmedGoogle Business Profile

Services and prices

These are the 11 services Prime Roofer offers, with the price where we have one and where it came from.

ServicePricePrice markPrice evidenceService mark
Flashing repairFrom their website
Roof maintenanceFrom their website
North hillsFrom their website
Storm damage roofingFrom their website
Roof leak repairFrom their website
Attic heat mitigationFrom their website
Ventilation correctionFrom their website
Emergency tarpingFrom their website
Roof inspectionsFrom their website
Shingle replacementFrom their website
Underlayment replacementFrom their website

Known for

Share your review link so AI can say what you're known for

The team

Add your team so AI can name who works here

Visiting Prime Roofer

Address: 10226 Mason Ave, Chatsworth, CA 91311, USA. Phone: (747) 330-9545. Hours: Mon to Sun Open 24 hours. (Confirmed, Google Business Profile.)

Parking and getting in

Add your parking so AI can tell people where to parkAdd how to find your door so AI can walk people in

Nearby

PlaceTypeDistance
Angel's Tijuana TacosMexican restaurant1 min walk
Little carritoRestaurant1 min walk
Starbucks Coffee CompanyCoffee shop1 min walk
San Carlo Italian DeliDeli2 min walk
MexclaMexican restaurant2 min walk
WingstopChicken wings restaurant2 min walk

Reputation

5.0 average across 12 reviews: Google 12. (Confirmed, read September 17, 2026.)

Prime Roofer Chatsworth stands out for its rapid response times and meticulous attention to detail in roof repairs and replacements. (AI guess, from 12 reviews.)

What people like

  • Quick response for emergency roof patches
  • Thorough inspections and repairs
  • Efficient roof replacement with attention to detail

Press

Add a press story so AI can say who's written about you

Awards

Add an award so AI can name it

Directories

Get listed in directories so AI can tell you're real

Questions people ask

anyone been to both here and Butler Brothers?

last update from here was when?

prices round here, anyone got a number

Coffee near Prime Roofer on Mason?

is there a way to spread the cost here

Worth the hype at Prime Roofer?

where exactly is Prime Roofer?

what time does Prime Roofer in Chatsworth actually open?

how do I reach this place to sort something out?

Booking a first visit at Prime Roofer, what happens?

membership, worth it or not

best roofing contractor in Chatsworth

the good stuff about this place, what is it?

same day slots, does that ever happen here

budget options in Chatsworth, what is decent

The AI Score: 23 of 100

It measures how likely AI engines are to recommend a business, and how accurately. Chatsworth roofing contractors run 23 to 26. Fair starts at 45, good at 65. Prime Roofer scores 23, below the Chatsworth average of 25. The same method scores every business on the registry.

SignalWeightScoreWhat it measuresPrime Roofer
Retrieval grounding260Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on.Poor
Off-property attestation2035Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability.Poor
AI visibility140Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service.Poor
Reviews & response1272The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim.Good
Backlink & citation authority8Domain authority and editorial quality of the sources that attest to you.
Google Business Profile879Required and recommended fields; update cadence. The listing AI pulls from first.Good
Speed & mobile766Core Web Vitals at the 75th percentile, on a real phone.Good
Content freshness & schema541Crawl recency, intent alignment, valid JSON-LD, canonicals.Poor

Full method: https://localairegistry.com/methodology

How AI decides what to say about a roofing contractor: https://localairegistry.com/methodology#how-ai-decides-local-business. What to check before you choose one: https://localairegistry.com/methodology#how-to-choose-local-business

Entity map

Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other.

EntityTypeID on this pageSame asRelationship to Prime Roofer
Prime Roofer ChatsworthLocalBusiness#businesshttp://primerooferchatsworth.site/Subject of this page
Chatsworth, CaliforniaCity#cityCity Prime Roofer is in
Local AI RegistryOrganization#publisherhttps://localairegistry.comPublisher of this page
Steve LeePerson#authorhttps://localairegistry.com/team/steve-leeAuthor of this page

Topical map

Where this page sits in the registry. It's one profile among the roofing contractors in Chatsworth, linked to the lists and towns around it.

Lists

  • Best roofing contractors in Chatsworth: https://localairegistry.com/leaderboards/ca/chatsworth/roofing-contractor
  • Best businesses in Chatsworth: https://localairegistry.com/leaderboards/ca/chatsworth

Nearby

  • /san-jose: https://localairegistry.com/leaderboards/ca/san-jose
  • /los-angeles: https://localairegistry.com/leaderboards/ca/los-angeles
  • /san-francisco: https://localairegistry.com/leaderboards/ca/san-francisco
  • /san-diego: https://localairegistry.com/leaderboards/ca/san-diego
  • /irvine: https://localairegistry.com/leaderboards/ca/irvine
  • /mountain-view: https://localairegistry.com/leaderboards/ca/mountain-view

Every list

  • Every leaderboard in California: https://localairegistry.com/leaderboards/ca

References

Show references (12)

Sources cited

  • [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJ_aZy7yKbwoARSLQ3f_yVmmY (accessed Sep 17, 2026)
  • [2] primerooferchatsworth.site, https://primerooferchatsworth.site/services/attic-heat-mitigation (accessed Sep 20, 2026)
  • [3] primerooferchatsworth.site, https://primerooferchatsworth.site/services/emergency-tarping (accessed Sep 20, 2026)
  • [4] primerooferchatsworth.site, https://primerooferchatsworth.site/services/flashing-repair (accessed Sep 20, 2026)
  • [5] primerooferchatsworth.site, https://primerooferchatsworth.site/service-areas/north-hills (accessed Sep 20, 2026)
  • [6] primerooferchatsworth.site, https://primerooferchatsworth.site/services/roof-inspections (accessed Sep 20, 2026)
  • [7] primerooferchatsworth.site, https://primerooferchatsworth.site/services/roof-leak-repair (accessed Sep 20, 2026)
  • [8] primerooferchatsworth.site, https://primerooferchatsworth.site/services/roof-maintenance (accessed Sep 20, 2026)
  • [9] primerooferchatsworth.site, https://primerooferchatsworth.site/services/shingle-replacement (accessed Sep 20, 2026)
  • [10] primerooferchatsworth.site, https://primerooferchatsworth.site/services/storm-damage-roofing (accessed Sep 20, 2026)
  • [11] primerooferchatsworth.site, https://primerooferchatsworth.site/services/underlayment-replacement (accessed Sep 20, 2026)
  • [12] primerooferchatsworth.site, https://primerooferchatsworth.site/services/ventilation-correction (accessed Sep 20, 2026)

The code behind this page

This is exactly what this page sends to Google, Bing, ChatGPT, Claude, Perplexity and Gemini. We publish it in the open for two reasons: so you can see nothing here is hidden or made up, and so any business or developer can copy it. Being a good local AI steward means the machine version says exactly what the human version says.

1. HTTP response headers

Sent before the page. They tell crawlers the canonical address and that a plain markdown copy exists.

HTTP/2 200
content-type: text/html; charset=utf-8
link: <https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca>; rel="canonical", <https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca.md>; rel="alternate"; type="text/markdown", <https://localairegistry.com/llms.txt>; rel="describedby"

2. Head tags

Title, description, canonical, robots and Open Graph tags. This is what shows in search results and link previews.

<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Prime Roofer Chatsworth, Chatsworth CA: Reviews</title>
<meta name="description" content="Roofing contractor in Chatsworth, CA. 5.0 on Google from 12 reviews.">
<meta name="robots" content="index, follow">
<link rel="canonical" href="https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca">
<link rel="alternate" type="text/markdown" href="https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca.md">
<meta property="og:title" content="Prime Roofer Chatsworth, Chatsworth CA: Reviews">
<meta property="og:description" content="Roofing contractor in Chatsworth, CA. 5.0 on Google from 12 reviews.">
<meta property="og:url" content="https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca">
<meta property="og:site_name" content="Local AI Registry">
<meta property="og:type" content="website">
<meta name="twitter:card" content="summary_large_image">
<meta name="geo.position" content="34.2561557;-118.5787837">
<meta name="ICBM" content="34.2561557, -118.5787837">
<meta name="geo.region" content="US-CA">
<meta name="geo.placename" content="Chatsworth">

3. Structured data (JSON-LD)

One connected graph. Every person and service has its own @id and links to the business, and a licensed person links to the license and the board that issued it.

{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "WebPage",
      "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca#webpage",
      "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca",
      "name": "Prime Roofer Chatsworth, Chatsworth CA: Reviews",
      "isPartOf": {
        "@id": "https://localairegistry.com/#website"
      },
      "about": {
        "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca"
      },
      "mainEntity": {
        "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca"
      },
      "breadcrumb": {
        "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca#breadcrumb"
      },
      "hasPart": {
        "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca#locals"
      },
      "datePublished": "2026-09-17",
      "dateModified": "2026-11-02",
      "significantLink": [
        "https://localairegistry.com/methodology",
        "https://localairegistry.com/faq",
        "https://localairegistry.com/developers"
      ]
    },
    {
      "@type": "Article",
      "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca#article",
      "headline": "Prime Roofer Chatsworth, Chatsworth CA: Reviews",
      "name": "Prime Roofer Chatsworth, Chatsworth CA: Reviews",
      "author": {
        "@id": "https://localairegistry.com/team/steve-lee"
      },
      "publisher": {
        "@id": "https://localairegistry.com/#organization"
      },
      "datePublished": "2026-09-17",
      "dateModified": "2026-11-02",
      "about": {
        "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca"
      },
      "isPartOf": {
        "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca#webpage"
      },
      "mainEntityOfPage": {
        "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca#webpage"
      }
    },
    {
      "@type": "Person",
      "@id": "https://localairegistry.com/team/steve-lee",
      "name": "Steve Lee",
      "jobTitle": "Founder and CEO",
      "url": "https://localairegistry.com/team/steve-lee",
      "worksFor": {
        "@id": "https://localairegistry.com/#organization"
      }
    },
    {
      "@type": "Organization",
      "@id": "https://localairegistry.com/#organization",
      "name": "Local AI Registry",
      "alternateName": "LAIR",
      "url": "https://localairegistry.com/",
      "logo": "https://localairegistry.com/images/brand/logo-512.png"
    },
    {
      "@type": "RoofingContractor",
      "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca",
      "name": "Prime Roofer Chatsworth",
      "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca",
      "sameAs": [
        "http://primerooferchatsworth.site/",
        "https://www.google.com/maps/place/?q=place_id:ChIJ_aZy7yKbwoARSLQ3f_yVmmY"
      ],
      "hasMap": "https://www.google.com/maps/place/?q=place_id:ChIJ_aZy7yKbwoARSLQ3f_yVmmY",
      "geo": {
        "@type": "GeoCoordinates",
        "latitude": 34.2561557,
        "longitude": -118.5787837
      },
      "aggregateRating": {
        "@type": "AggregateRating",
        "ratingValue": 5,
        "reviewCount": 12,
        "bestRating": 5
      },
      "telephone": "(747) 330-9545",
      "address": {
        "@type": "PostalAddress",
        "streetAddress": "10226 Mason Ave, Chatsworth, CA 91311, USA",
        "addressLocality": "Chatsworth",
        "addressRegion": "CA",
        "postalCode": "91311",
        "addressCountry": "US"
      },
      "openingHoursSpecification": [
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Monday",
          "opens": "00:00",
          "closes": "23:59"
        },
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Tuesday",
          "opens": "00:00",
          "closes": "23:59"
        },
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Wednesday",
          "opens": "00:00",
          "closes": "23:59"
        },
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Thursday",
          "opens": "00:00",
          "closes": "23:59"
        },
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Friday",
          "opens": "00:00",
          "closes": "23:59"
        },
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Saturday",
          "opens": "00:00",
          "closes": "23:59"
        },
        {
          "@type": "OpeningHoursSpecification",
          "dayOfWeek": "https://schema.org/Sunday",
          "opens": "00:00",
          "closes": "23:59"
        }
      ],
      "areaServed": {
        "@type": "City",
        "name": "Chatsworth"
      },
      "knowsAbout": [
        "Attic heat mitigation",
        "Emergency tarping",
        "Flashing repair",
        "North hills",
        "Roof inspections",
        "Roof leak repair",
        "Roof maintenance",
        "Shingle replacement",
        "Storm damage roofing",
        "Underlayment replacement",
        "Ventilation correction"
      ]
    },
    {
      "@type": "ItemList",
      "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca#locals",
      "name": "Questions people ask",
      "numberOfItems": 15,
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "anyone been to both here and Butler Brothers?",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/which-one-prime-roofer-or-butler-brothers"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "last update from here was when?",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/keeping-up-with-this-place-where-do-they-post"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "prices round here, anyone got a number",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/ballpark-for-a-visit-to-a-roofer-in-chatsworth"
        },
        {
          "@type": "ListItem",
          "position": 4,
          "name": "Coffee near Prime Roofer on Mason?",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/coffee-near-prime-roofer-on-mason"
        },
        {
          "@type": "ListItem",
          "position": 5,
          "name": "is there a way to spread the cost here",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/payment-plans-at-prime-roofer-is-that-a-thing"
        },
        {
          "@type": "ListItem",
          "position": 6,
          "name": "Worth the hype at Prime Roofer?",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/worth-the-hype-at-prime-roofer"
        },
        {
          "@type": "ListItem",
          "position": 7,
          "name": "where exactly is Prime Roofer?",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/where-exactly-is-prime-roofer"
        },
        {
          "@type": "ListItem",
          "position": 8,
          "name": "what time does Prime Roofer in Chatsworth actually open?",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/what-time-does-prime-roofer-in-chatsworth-actually-open"
        },
        {
          "@type": "ListItem",
          "position": 9,
          "name": "how do I reach this place to sort something out?",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/how-do-i-reach-this-place-to-sort-something-out"
        },
        {
          "@type": "ListItem",
          "position": 10,
          "name": "Booking a first visit at Prime Roofer, what happens?",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/anything-i-should-sort-out-before-a-first-visit-here"
        },
        {
          "@type": "ListItem",
          "position": 11,
          "name": "membership, worth it or not",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/is-there-a-rewards-thing-at-prime-roofer"
        },
        {
          "@type": "ListItem",
          "position": 12,
          "name": "best roofing contractor in Chatsworth",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/best-roofing-contractor-in-chatsworth"
        },
        {
          "@type": "ListItem",
          "position": 13,
          "name": "the good stuff about this place, what is it?",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/the-good-stuff-about-prime-roofer-what-is-it"
        },
        {
          "@type": "ListItem",
          "position": 14,
          "name": "same day slots, does that ever happen here",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/any-last-minute-slots-at-prime-roofer"
        },
        {
          "@type": "ListItem",
          "position": 15,
          "name": "budget options in Chatsworth, what is decent",
          "url": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/cheaper-than-this-place-in-chatsworth-without-it-being-sketchy"
        }
      ]
    },
    {
      "@type": "BreadcrumbList",
      "@id": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca#breadcrumb",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Home",
          "item": "https://localairegistry.com/"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "California",
          "item": "https://localairegistry.com/leaderboards/ca"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "Chatsworth",
          "item": "https://localairegistry.com/leaderboards/ca/chatsworth"
        },
        {
          "@type": "ListItem",
          "position": 4,
          "name": "Roofing contractors",
          "item": "https://localairegistry.com/leaderboards/ca/chatsworth/roofing-contractor"
        },
        {
          "@type": "ListItem",
          "position": 5,
          "name": "Prime Roofer Chatsworth",
          "item": "https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca"
        }
      ]
    }
  ]
}

4. Markdown copy of this page (prime-roofer-chatsworth-ca.md)

The article as plain text: the same headings, facts, marks and sources.

# Prime Roofer Chatsworth, Chatsworth CA: Reviews

Source: Local AI Registry, https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca. Free to reuse with a link back.

By Steve Lee, founder and CEO of Local AI Registry. Updated 2026-09-17.

Canonical: https://localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca

## In short

Prime Roofer Chatsworth is a roofing contractor. Its AI Score is 23 of 100, which is poor.

What each mark on this page means: https://localairegistry.com/methodology#marks


## Key facts

| Fact | Value |
| --- | --- |
| Type | Roofing contractor |
| Address | 10226 Mason Ave, Chatsworth, CA 91311, USA |
| Hours | Mon to Sun Open 24 hours |
| Phone | (747) 330-9545 |
| Rating | 5.0 across 12 reviews on Google |
| Updated | September 17, 2026 |


## All the details

Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from.

| Group | Fact | Value | Mark | Evidence |
| --- | --- | --- | --- | --- |
| Location info | Address | 10226 Mason Ave, Chatsworth, CA 91311, USA | Confirmed | Google Business Profile |
| Location info | Description | 10226 Mason Ave, Chatsworth, CA 91311 | Confirmed | Google Business Profile |
| Location info | Hours | Mon to Sun Open 24 hours | Confirmed | Google Business Profile |
| Location info | Mondays | Open 24 hours | Confirmed | Google Business Profile |
| Location info | Name | Prime Roofer Chatsworth | Confirmed | Google Business Profile |
| Location info | Phone | (747) 330-9545 | Confirmed | Google Business Profile |
| Hours | Monday | Open 24 hours | Confirmed | Google Business Profile |
| Hours | Tuesday | Open 24 hours | Confirmed | Google Business Profile |
| Hours | Wednesday | Open 24 hours | Confirmed | Google Business Profile |
| Hours | Thursday | Open 24 hours | Confirmed | Google Business Profile |
| Hours | Friday | Open 24 hours | Confirmed | Google Business Profile |
| Hours | Saturday | Open 24 hours | Confirmed | Google Business Profile |
| Hours | Sunday | Open 24 hours | Confirmed | Google Business Profile |
| Services | Service | Attic heat mitigation | From their website | Business website |
| Services | Service | Emergency tarping | From their website | Business website |
| Services | Service | Flashing repair | From their website | Business website |
| Services | Service | North hills | From their website | Business website |
| Services | Service | Roof inspections | From their website | Business website |
| Services | Service | Roof leak repair | From their website | Business website |
| Services | Service | Roof maintenance | From their website | Business website |
| Services | Service | Shingle replacement | From their website | Business website |
| Services | Service | Storm damage roofing | From their website | Business website |
| Services | Service | Underlayment replacement | From their website | Business website |
| Services | Service | Ventilation correction | From their website | Business website |
| Links | Website | http://primerooferchatsworth.site/ | Confirmed | Google Business Profile |


## Services and prices

These are the 11 services Prime Roofer offers, with the price where we have one and where it came from.

| Service | Price | Price mark | Price evidence | Service mark |
| --- | --- | --- | --- | --- |
| Flashing repair |  |  |  | From their website |
| Roof maintenance |  |  |  | From their website |
| North hills |  |  |  | From their website |
| Storm damage roofing |  |  |  | From their website |
| Roof leak repair |  |  |  | From their website |
| Attic heat mitigation |  |  |  | From their website |
| Ventilation correction |  |  |  | From their website |
| Emergency tarping |  |  |  | From their website |
| Roof inspections |  |  |  | From their website |
| Shingle replacement |  |  |  | From their website |
| Underlayment replacement |  |  |  | From their website |


### Known for

Share your review link so AI can say what you're known for


## The team

Add your team so AI can name who works here


## Visiting Prime Roofer

Address: 10226 Mason Ave, Chatsworth, CA 91311, USA. Phone: (747) 330-9545. Hours: Mon to Sun Open 24 hours. (Confirmed, Google Business Profile.)


### Parking and getting in

Add your parking so AI can tell people where to park

Add how to find your door so AI can walk people in


### Nearby

| Place | Type | Distance |
| --- | --- | --- |
| Angel's Tijuana Tacos | Mexican restaurant | 1 min walk |
| Little carrito | Restaurant | 1 min walk |
| Starbucks Coffee Company | Coffee shop | 1 min walk |
| San Carlo Italian Deli | Deli | 2 min walk |
| Mexcla | Mexican restaurant | 2 min walk |
| Wingstop | Chicken wings restaurant | 2 min walk |


## Reputation

5.0 average across 12 reviews: Google 12. (Confirmed, read September 17, 2026.)

Prime Roofer Chatsworth stands out for its rapid response times and meticulous attention to detail in roof repairs and replacements. (AI guess, from 12 reviews.)


### What people like

- Quick response for emergency roof patches
- Thorough inspections and repairs
- Efficient roof replacement with attention to detail


### Press

Add a press story so AI can say who's written about you


### Awards

Add an award so AI can name it


### Directories

Get listed in directories so AI can tell you're real


## Questions people ask


### anyone been to both here and Butler Brothers?


### last update from here was when?


### prices round here, anyone got a number


### Coffee near Prime Roofer on Mason?


### is there a way to spread the cost here


### Worth the hype at Prime Roofer?


### where exactly is Prime Roofer?


### what time does Prime Roofer in Chatsworth actually open?


### how do I reach this place to sort something out?


### Booking a first visit at Prime Roofer, what happens?


### membership, worth it or not


### best roofing contractor in Chatsworth


### the good stuff about this place, what is it?


### same day slots, does that ever happen here


### budget options in Chatsworth, what is decent


## The AI Score: 23 of 100

It measures how likely AI engines are to recommend a business, and how accurately. Chatsworth roofing contractors run 23 to 26. Fair starts at 45, good at 65. Prime Roofer scores 23, below the Chatsworth average of 25. The same method scores every business on the registry.

| Signal | Weight | Score | What it measures | Prime Roofer |
| --- | --- | --- | --- | --- |
| Retrieval grounding | 26 | 0 | Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on. | Poor |
| Off-property attestation | 20 | 35 | Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability. | Poor |
| AI visibility | 14 | 0 | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Poor |
| Reviews & response | 12 | 72 | The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim. | Good |
| Backlink & citation authority | 8 |  | Domain authority and editorial quality of the sources that attest to you. |  |
| Google Business Profile | 8 | 79 | Required and recommended fields; update cadence. The listing AI pulls from first. | Good |
| Speed & mobile | 7 | 66 | Core Web Vitals at the 75th percentile, on a real phone. | Good |
| Content freshness & schema | 5 | 41 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Poor |

Full method: https://localairegistry.com/methodology

How AI decides what to say about a roofing contractor: https://localairegistry.com/methodology#how-ai-decides-local-business. What to check before you choose one: https://localairegistry.com/methodology#how-to-choose-local-business


## Entity map

Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other.

| Entity | Type | ID on this page | Same as | Relationship to Prime Roofer |
| --- | --- | --- | --- | --- |
| Prime Roofer Chatsworth | LocalBusiness | #business | http://primerooferchatsworth.site/ | Subject of this page |
| Chatsworth, California | City | #city |  | City Prime Roofer is in |
| Local AI Registry | Organization | #publisher | https://localairegistry.com | Publisher of this page |
| Steve Lee | Person | #author | https://localairegistry.com/team/steve-lee | Author of this page |


## Topical map

Where this page sits in the registry. It's one profile among the roofing contractors in Chatsworth, linked to the lists and towns around it.


### Lists

- Best roofing contractors in Chatsworth: https://localairegistry.com/leaderboards/ca/chatsworth/roofing-contractor
- Best businesses in Chatsworth: https://localairegistry.com/leaderboards/ca/chatsworth


### Nearby

- /san-jose: https://localairegistry.com/leaderboards/ca/san-jose
- /los-angeles: https://localairegistry.com/leaderboards/ca/los-angeles
- /san-francisco: https://localairegistry.com/leaderboards/ca/san-francisco
- /san-diego: https://localairegistry.com/leaderboards/ca/san-diego
- /irvine: https://localairegistry.com/leaderboards/ca/irvine
- /mountain-view: https://localairegistry.com/leaderboards/ca/mountain-view


### Every list

- Every leaderboard in California: https://localairegistry.com/leaderboards/ca


## References


### Sources cited

- [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJ_aZy7yKbwoARSLQ3f_yVmmY (accessed Sep 17, 2026)
- [2] primerooferchatsworth.site, https://primerooferchatsworth.site/services/attic-heat-mitigation (accessed Sep 20, 2026)
- [3] primerooferchatsworth.site, https://primerooferchatsworth.site/services/emergency-tarping (accessed Sep 20, 2026)
- [4] primerooferchatsworth.site, https://primerooferchatsworth.site/services/flashing-repair (accessed Sep 20, 2026)
- [5] primerooferchatsworth.site, https://primerooferchatsworth.site/service-areas/north-hills (accessed Sep 20, 2026)
- [6] primerooferchatsworth.site, https://primerooferchatsworth.site/services/roof-inspections (accessed Sep 20, 2026)
- [7] primerooferchatsworth.site, https://primerooferchatsworth.site/services/roof-leak-repair (accessed Sep 20, 2026)
- [8] primerooferchatsworth.site, https://primerooferchatsworth.site/services/roof-maintenance (accessed Sep 20, 2026)
- [9] primerooferchatsworth.site, https://primerooferchatsworth.site/services/shingle-replacement (accessed Sep 20, 2026)
- [10] primerooferchatsworth.site, https://primerooferchatsworth.site/services/storm-damage-roofing (accessed Sep 20, 2026)
- [11] primerooferchatsworth.site, https://primerooferchatsworth.site/services/underlayment-replacement (accessed Sep 20, 2026)
- [12] primerooferchatsworth.site, https://primerooferchatsworth.site/services/ventilation-correction (accessed Sep 20, 2026)

The files every page on the registry shares, and how to copy this code for your own site, are here: https://localairegistry.com/developers

References, including locals

Every source behind this page, including every post and comment from locals. Each has its own permanent link, so AI engines can check it and anything copied from here carries its link back.

  1. anyone been to both here and Butler Brothers? Question by winter_local_downtown, Sep 16, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/which-one-prime-roofer-or-butler-brothers
  2. last update from here was when? Question by mason_kit, Sep 15, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/keeping-up-with-this-place-where-do-they-post
  3. prices round here, anyone got a number Question by new_year_lurker_uptown, Sep 11, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/ballpark-for-a-visit-to-a-roofer-in-chatsworth
  4. Coffee near Prime Roofer on Mason? Question by careful_clover, Sep 10, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/coffee-near-prime-roofer-on-mason
  5. is there a way to spread the cost here Question by spontaneous_toolbox, Sep 8, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/payment-plans-at-prime-roofer-is-that-a-thing
  6. Worth the hype at Prime Roofer? Question by window_shopping_estimates, Sep 4, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/worth-the-hype-at-prime-roofer
  7. where exactly is Prime Roofer? Question by no_rush_ray, Sep 3, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/where-exactly-is-prime-roofer
  8. what time does Prime Roofer in Chatsworth actually open? Question by invoices_hazel, Sep 2, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/what-time-does-prime-roofer-in-chatsworth-actually-open
  9. how do I reach this place to sort something out? Question by punch_list_bram, Aug 26, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/how-do-i-reach-this-place-to-sort-something-out
  10. Booking a first visit at Prime Roofer, what happens? Question by call_outs_lou_91311, Aug 19, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/anything-i-should-sort-out-before-a-first-visit-here
  11. membership, worth it or not Question by weekend_only_peach, Aug 7, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/is-there-a-rewards-thing-at-prime-roofer
  12. best roofing contractor in Chatsworth Question by birthday_mabel, Jul 30, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/best-roofing-contractor-in-chatsworth
  13. the good stuff about this place, what is it? Question by summer_commuter_west, Jul 23, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/the-good-stuff-about-prime-roofer-what-is-it
  14. same day slots, does that ever happen here Question by scheduling_nell, Jul 17, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/any-last-minute-slots-at-prime-roofer
  15. budget options in Chatsworth, what is decent Question by curious_wilder, Jul 11, 2026. localairegistry.com/biz/ca/chatsworth/prime-roofer-chatsworth-ca/q/cheaper-than-this-place-in-chatsworth-without-it-being-sketchy

You're free to copy anything on this page, as long as you keep the reference links. How to copy it or link to it

People also look at

AI Score, out of 100
Prime Roofer Chatsworth12 reviews · you are here
23
Gold Roofer Chatsworth9 reviews · Chatsworth, 0.1 mi
24
Roofing Wise35 reviews · Chatsworth, 1.4 mi
26
Butler Brothers Roofing98 reviews · Chatsworth, 1.5 mi
26
Suggest an edit
Change historyEvery change to every fact, newest first

References

Change historyConfirmedVisitor submittedAI guess
Show references (12)

This is the evidence for every fact on this page, across Locals, Services, Team, Visit, Reputation and Updates. Each reference names the fact, the source, what kind of source it is, and the date it was checked, with a link and an archived copy so anyone can verify it. Visitor references are dated firsthand accounts. AI guesses record what an AI engine said on that date, not what is true.

  1. [1]VisitName, address, phone, hours and 2 other detailsGoogle Business Profile.Primary source · Accessed Sep 17, 2026 · https://www.google.com/maps/place/?q=place_id:ChIJ_aZy7yKbwoARSLQ3f_yVmmY
  2. [2]ServicesAttic heat mitigationprimerooferchatsworth.site.Primary source · Accessed Sep 20, 2026 · https://primerooferchatsworth.site/services/attic-heat-mitigation
  3. [3]ServicesEmergency tarpingprimerooferchatsworth.site.Primary source · Accessed Sep 20, 2026 · https://primerooferchatsworth.site/services/emergency-tarping
  4. [4]ServicesFlashing repairprimerooferchatsworth.site.Primary source · Accessed Sep 20, 2026 · https://primerooferchatsworth.site/services/flashing-repair
  5. [5]ServicesNorth hillsprimerooferchatsworth.site.Primary source · Accessed Sep 20, 2026 · https://primerooferchatsworth.site/service-areas/north-hills
  6. [6]ServicesRoof inspectionsprimerooferchatsworth.site.Primary source · Accessed Sep 20, 2026 · https://primerooferchatsworth.site/services/roof-inspections
  7. [7]ServicesRoof leak repairprimerooferchatsworth.site.Primary source · Accessed Sep 20, 2026 · https://primerooferchatsworth.site/services/roof-leak-repair
  8. [8]ServicesRoof maintenanceprimerooferchatsworth.site.Primary source · Accessed Sep 20, 2026 · https://primerooferchatsworth.site/services/roof-maintenance
  9. [9]ServicesShingle replacementprimerooferchatsworth.site.Primary source · Accessed Sep 20, 2026 · https://primerooferchatsworth.site/services/shingle-replacement
  10. [10]ServicesStorm damage roofingprimerooferchatsworth.site.Primary source · Accessed Sep 20, 2026 · https://primerooferchatsworth.site/services/storm-damage-roofing
  11. [11]ServicesUnderlayment replacementprimerooferchatsworth.site.Primary source · Accessed Sep 20, 2026 · https://primerooferchatsworth.site/services/underlayment-replacement
  12. [12]ServicesVentilation correctionprimerooferchatsworth.site.Primary source · Accessed Sep 20, 2026 · https://primerooferchatsworth.site/services/ventilation-correction
Call Prime Roofer