Public CSLB records

S G S Incorporated, B General Building Contractor in Discovery Bay, CA

License #392133·Corporation·Discovery Bay, Contra Costa County
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Summary

S G S Incorporated operating as a corporation holds California contractor license #392133, which is currently expired (lapsed Aug 31, 2026) and not valid to contract until it is renewed. First issued in 1980, the license has been on the CSLB roster for 46 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Ohio Casualty Insurance Company (the) and active workers' compensation coverage from California Insurance Company. The business is based in Discovery Bay, in Contra Costa County, California.

Business Information
Address
2439 Pinehurst Ct
Discovery Bay, CA 94505
License Details & Classifications
License Number
392133
Issued
Aug 4, 1980
Status
CLEAR
Expires
Aug 31, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
Ohio Casualty Insurance Company (the)
Bond Number
610946C
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
California Insurance Company
Policy Number
465156570113
Effective
Apr 1, 2026
Expires
Apr 1, 2027
Alert

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

  • License expired
License StatusInactive / Expired
Contractor BondOn file
Workers' CompensationActive

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

Frequently asked questions
Is S G S Incorporated licensed in California?

S G S Incorporated previously held California Contractors State License Board license number 392133, but the license expired on August 31, 2026 and is not currently valid. It was first issued on August 4, 1980.

What does S G S Incorporated specialize in?

S G S Incorporated is licensed for one CSLB classification: B General Building Contractor.

Where is S G S Incorporated headquartered?

S G S Incorporated is headquartered at 2439 Pinehurst Ct, Discovery Bay, CA 94505, in Contra Costa County, California.

Does S G S Incorporated have an active surety bond on file with CSLB?

Yes. S G S Incorporated has an active California contractor surety bond filed with Ohio Casualty Insurance Company (the).

Does S G S Incorporated carry workers' compensation coverage?

Yes. S G S Incorporated carries active workers' compensation coverage through California Insurance Company.

How do I verify S G S Incorporated's contractor license?

You can verify S G S Incorporated's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=392133.

Activity Timeline
  1. License issuedAug 4, 1980
  2. Bond activeJan 1, 2023
  3. WC coverage startsApr 1, 2026
  4. License expiredAug 31, 2026
  5. WC expiresApr 1, 2027
Other contractors in Contra Costa County
California lien & payment resources

Working a California job with S G S Incorporated, 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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