Public CSLB records

Alpha Bay Builders INC, A General Engineering Contractor in San Francisco, CA

License #668616·Corporation·San Francisco, San Francisco County
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Summary

Alpha Bay Builders INC operating as a corporation holds an active California contractor license (CSLB #668616), valid through Apr 30, 2027. First issued in 1993, the license has been on the CSLB roster for 33 years. It carries 6 CSLB classifications: A General Engineering Contractor, B General Building Contractor, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, C-10 Electrical Contractor, C-16 Fire Protection Contractor, and C-36 Plumbing Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active. The business is based in San Francisco, in San Francisco County, California.

Business Information
Address
3314 Cesar Chavez Street
San Francisco, CA 94110
License Details & Classifications
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100376060
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Compensation Insurance Fund
Policy Number
9387091
Effective
Sep 11, 2025
Expires
Sep 11, 2026
Alert

This contractor has a compliance issue in its public CSLB record:

  • No active workers' comp on file
License StatusActive
Contractor BondOn file
Workers' CompensationInactive

An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this

Frequently asked questions
Is Alpha Bay Builders INC licensed in California?

Yes. Alpha Bay Builders INC holds California Contractors State License Board license number 668616, which is active and in good standing. The license was first issued on April 5, 1993. It is valid through April 30, 2027.

What does Alpha Bay Builders INC specialize in?

Alpha Bay Builders INC is licensed for 6 CSLB classifications: A General Engineering Contractor, B General Building Contractor, C-4 Boiler, Hot Water Heating and Steam Fitting Contractor, C-10 Electrical Contractor, C-16 Fire Protection Contractor, and C-36 Plumbing Contractor.

Where is Alpha Bay Builders INC headquartered?

Alpha Bay Builders INC is headquartered at 3314 Cesar Chavez Street, San Francisco, CA 94110, in San Francisco County, California.

Does Alpha Bay Builders INC have an active surety bond on file with CSLB?

Yes. Alpha Bay Builders INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Alpha Bay Builders INC carry workers' compensation coverage?

Alpha Bay Builders INC has a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.

How do I verify Alpha Bay Builders INC's contractor license?

You can verify Alpha Bay Builders INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=668616.

Activity Timeline
  1. License issuedApr 5, 1993
  2. Bond activeJan 1, 2023
  3. WC coverage startsSep 11, 2025
  4. WC expiredSep 11, 2026
  5. License expiresApr 30, 2027
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California lien & payment resources

Working a California job with Alpha Bay Builders INC, or chasing an unpaid invoice? These free tools track your mechanics lien deadlines and rights under California Civil Code §§8200–8848.

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