Public CSLB records

Costa S Construction INC, B General Building Contractor in San Ramon, CA

License #607454·Corporation·San Ramon, Contra Costa County
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Summary

Costa S Construction INC operating as a corporation holds an active California contractor license (CSLB #607454), valid through Dec 31, 2026. First issued in 1990, the license has been on the CSLB roster for 36 years. It carries a single CSLB classification: B — General Building 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Indemnity Company and a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.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 Ramon, in Contra Costa County, California.

Business Information
Address
73 Randolph Place
San Ramon, CA 94583
License Details & Classifications
License Number
607454
Issued
Dec 5, 1990
Status
CLEAR
Expires
Dec 31, 2026
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100618561
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Compensation Insurance Fund
Policy Number
9059093
Effective
Jun 2, 2013
Expires
Jun 2, 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 Costa S Construction INC licensed in California?

Yes. Costa S Construction INC holds California Contractors State License Board license number 607454, which is active and in good standing. The license was first issued on December 5, 1990. It is valid through December 31, 2026.

What does Costa S Construction INC specialize in?

Costa S Construction INC is licensed for one CSLB classification: B General Building Contractor.

Where is Costa S Construction INC headquartered?

Costa S Construction INC is headquartered at 73 Randolph Place, San Ramon, CA 94583, in Contra Costa County, California.

Does Costa S Construction INC have an active surety bond on file with CSLB?

Yes. Costa S Construction INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Costa S Construction INC carry workers' compensation coverage?

Costa S Construction INC has a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.

How do I verify Costa S Construction INC's contractor license?

You can verify Costa S Construction INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=607454.

Activity Timeline
  1. License issuedDec 5, 1990
  2. WC coverage startsJun 2, 2013
  3. Bond activeJan 1, 2023
  4. WC expiredJun 2, 2026
  5. License expiresDec 31, 2026
Other contractors in Contra Costa County
California lien & payment resources

Working a California job with Costa S Construction 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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