Free ListingCSLB Verified

Interstate Roofing Specialist Corporation

C39, C46 LicensedOAKLAND, CA30 years in specialty

License Number

522166

Classification C39, C46

License Status

Active

Exp. 12/31/2027

Contractor's Bond

Active

On file with CSLB

Workers' Comp

unknown

CSLB record

Established

2018

Founding date

Specialties

flat
shingle
TPO
clay-tile

Materials handled:

TPO
clay-tile
concrete-tile
asphalt-shingle

Project Types

repair
replacement
inspection
restoration

Listing Score

64

Overall Score

of 100

Completeness
79%
Verification
75%
Retrieval Readiness
100%
Citation Score
0%

Score = completeness×0.30 + verification×0.40 + citation×0.20 + retrieval×0.10

See the full AEO breakdown & recommendations →

AEO Score Breakdown

How this listing performs across the six factors that drive visibility in AI search answers.

Top opportunities to improve

  • High impactBuild citations: authoritative directory listings, reviews, and pressPro
  • MediumAdd a workers' comp certificate (or file an exemption)
  • MediumAdd portfolio / completed-project counts
  • LowDefine a service-area map to capture "near me" queriesPro
VerificationStrong25% weight

Trust signals from public license records.

  • CSLB license is current and active
  • Contractor's bond on file
  • Workers' compensation not verified
  • MediumAdd a workers' comp certificate (or file an exemption)
Citation PresenceNeeds work20% weight

How often AI engines cite this contractor.

  • Not yet cited in AI search answers
  • High impactBuild citations: authoritative directory listings, reviews, and pressPro
Profile CompletenessStrong20% weight

How fully the profile is filled out.

  • Website on file
  • Phone number on file
  • Years in business on file
  • Missing project portfolio
  • MediumAdd portfolio / completed-project counts
Service CoverageStrong10% weight

Breadth of services and materials covered.

  • Lists 4 roofing specialties
  • Documents 4 materials
  • Covers 4 project types
Geographic CoverageStrong10% weight

Where this contractor can be matched geographically.

  • Primary city on file (OAKLAND)
  • Mapped to precise coordinates
  • LowDefine a service-area map to capture "near me" queriesPro
Content QualityStrong15% weight

Depth and richness of descriptive content.

  • Has a website to draw rich content from
  • Profile is embedded and retrieval-ready

Nearby Competitors

How this contractor compares to the nearest roofers on the metrics that drive AI-search ranking.

Leads on AEO Score, Service Coverage

ContractorAEOCitationVerifiedCoverageTier
This contractor640%Verified4 specialtiesFree
Villa's Roofing Company IncOAKLAND · 0.1 mi480%Verified0 specialtiesFree
Mercy Roofing LLCOAKLAND · 0.5 mi440%Verified0 specialtiesFree
RMM Roofing IncOAKLAND · 0.6 mi610%Verified3 specialtiesFree
G R C Roofing CoOAKLAND · 0.8 mi520%Verified0 specialtiesFree
Ben's Roofing IncOAKLAND · 1.1 mi570%Verified1 specialtyFree

competitor leads · this contractor leads

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Frequently Asked Questions

Is Interstate Roofing Specialist Corporation a licensed roofing contractor?

Yes. Interstate Roofing Specialist Corporation holds California CSLB license #522166 (C39, C46), which is currently active according to public CSLB records.

What roofing services does Interstate Roofing Specialist Corporation offer?

Interstate Roofing Specialist Corporation specializes in flat, shingle, TPO, and clay-tile roofing, serving OAKLAND.

What areas does Interstate Roofing Specialist Corporation serve?

Interstate Roofing Specialist Corporation is based in OAKLAND, CA and serves the surrounding Bay Area.

How long has Interstate Roofing Specialist Corporation been roofing?

Interstate Roofing Specialist Corporation has approximately 30 years of roofing experience.

How can I contact Interstate Roofing Specialist Corporation?

You can reach Interstate Roofing Specialist Corporation by phone at (510) 472-8828 or through their website, or request to connect through their Contractor Intel listing.

Structured Data · Agent-Readable

{
  "id": "9607f36b-ab42-4daf-8a0f-096d427251f2",
  "businessName": "Interstate Roofing Specialist Corporation",
  "licenseNumber": "522166",
  "licenseStatus": "active",
  "licenseClassification": "C39, C46",
  "specialties": [
    "flat",
    "shingle",
    "TPO",
    "clay-tile"
  ],
  "materialExpertise": [
    "TPO",
    "clay-tile",
    "concrete-tile",
    "asphalt-shingle"
  ],
  "projectTypes": [
    "repair",
    "replacement",
    "inspection",
    "restoration"
  ],
  "yearsInSpecialty": 30,
  "overallScore": 0.6357,
  "bondStatus": "active",
  "workersCompStatus": "unknown",
  "geo": {
    "lat": 37.7350817,
    "lng": -122.1775032
  }
}
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Contact

10401 PEARMAIN STREET, OAKLAND, CA, 94603

Business Details

Listing TierFree Listing
Years in Specialty30