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Alpha One Roofing Inc

C-39 LicensedSAN LEANDRO, CA7+ projects

Alpha One Roofing Inc holds a CSLB C-39 roofing license (#1106302) on record; live CSLB verification status is available to subscribers.

License Number

1106302

Classification C-39

License Status

License status available to subscribers

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Contractor's Bond

Available to subscribers

CSLB record

Workers' Comp

Available to subscribers

CSLB record

Established

Founding date

Specialties

TPO
flat

Materials handled:

TPO
modified-bitumen

Project Types

repair
replacement
new-construction

Listing Score

61

Overall Score

of 100

Completeness
71%
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
  • LowAdd years of roofing experience
  • LowDefine a service-area map to capture "near me" queriesPro
VerificationPartial25% weight

Trust signals from live CSLB license records — details available to subscribers.

Citation PresenceMissing20% weight

How often AI search answers cite this contractor (tested with live web search).

  • Not yet cited in AI search answers
  • High impactBuild citations: authoritative directory listings, reviews, and pressPro
Profile CompletenessPartial20% weight

How fully the profile is filled out.

  • Website on file
  • Phone number on file
  • Project portfolio on file
  • Missing years in business
  • LowAdd years of roofing experience
Service CoveragePartial10% weight

Breadth of services and materials covered.

  • Lists 2 roofing specialties
  • Documents 2 materials
  • Covers 3 project types
Geographic CoverageStrong10% weight

Where this contractor can be matched geographically.

  • Primary city on file (SAN LEANDRO)
  • 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, Verification, Service Coverage

Trailing on Citation Score

ContractorAEOCitationVerifiedCoverageTier
This contractor610%Verified2 specialtiesFree
L A A C Roofing ServicesSAN LEANDRO · 1.1 mi440%Verified0 specialtiesFree
RMM Roofing IncOAKLAND · 1.6 mi81100%Verified3 specialtiesFree
Ben's Roofing IncOAKLAND · 1.8 mi77100%Verified1 specialtyFree
Bivins RoofingOAKLAND · 2 mi4750%Unverified1 specialtyFree
Art Major Roofing & Construction IncOAKLAND · 2 mi480%Verified0 specialtiesFree

competitor leads · this contractor leads

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Frequently Asked Questions

What roofing services does Alpha One Roofing Inc offer?

Alpha One Roofing Inc specializes in TPO and flat roofing, serving SAN LEANDRO.

What areas does Alpha One Roofing Inc serve?

Alpha One Roofing Inc is based in SAN LEANDRO, CA and serves the surrounding Bay Area.

How can I contact Alpha One Roofing Inc?

You can reach Alpha One Roofing Inc by phone at (510) 904-2024 or through their website, or request to connect through their License Card listing.

Structured Data · Agent-Readable

{
  "id": "3dc5b931-3e83-47b0-85a2-184e1a692ff2",
  "businessName": "Alpha One Roofing Inc",
  "verdict": "Alpha One Roofing Inc holds a CSLB C-39 roofing license (#1106302) on record; live CSLB verification status is available to subscribers.",
  "licenseNumber": "1106302",
  "licenseClassification": "C-39",
  "licenseMonitoring": "Live CSLB license status, bond, and workers-comp checks run daily; results are available to subscribers.",
  "specialties": [
    "TPO",
    "flat"
  ],
  "materialExpertise": [
    "TPO",
    "modified-bitumen"
  ],
  "projectTypes": [
    "repair",
    "replacement",
    "new-construction"
  ],
  "yearsInSpecialty": null,
  "overallScore": 0.6143,
  "geo": {
    "lat": 37.7059105,
    "lng": -122.1887703
  }
}
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Contact

2517 WILLIAM ST, SAN LEANDRO, CA, 94577

Business Details

Listing TierFree Listing
Portfolio7 projects