Public CSLB records

Black Rock Construction Company

License #943308·Corporation·Brea, Orange County
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Summary

Black Rock Construction Company operating as a corporation is licensed in California under CSLB number 943308. The license was first issued in 2010, putting the business at 16 years on the active CSLB roster. It carries 2 CSLB classifications: A General Engineering Contractor and C-8 Concrete Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Insurance Company of the West. The business is based in Brea, in Orange County, California.

Business Information
Address
929 Mariner St
Brea, CA 92821
License Details & Classifications
License Number
943308
Issued
Feb 8, 2010
Status
CLEAR
Expires
Feb 29, 2028
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100784330
Effective
Aug 4, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
Insurance Company of the West
Policy Number
WSD502790311
Effective
Nov 1, 2025
Expires
Nov 1, 2026
Verified

This contractor is verified, with no adverse conditions in the current CSLB record.

License StatusActive
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 Black Rock Construction Company licensed in California?

Yes. Black Rock Construction Company holds California Contractors State License Board license number 943308. The license was first issued on February 8, 2010. It is valid through February 29, 2028.

What does Black Rock Construction Company specialize in?

Black Rock Construction Company is licensed for 2 CSLB classifications: A General Engineering Contractor and C-8 Concrete Contractor.

Where is Black Rock Construction Company headquartered?

Black Rock Construction Company is headquartered at 929 Mariner St, Brea, CA 92821, in Orange County, California.

Does Black Rock Construction Company have an active surety bond on file with CSLB?

Yes. Black Rock Construction Company has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Black Rock Construction Company carry workers' compensation coverage?

Yes. Black Rock Construction Company carries active workers' compensation coverage through Insurance Company of the West.

How do I verify Black Rock Construction Company's contractor license?

You can verify Black Rock Construction Company's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=943308.

Activity Timeline
  1. License issuedFeb 8, 2010
  2. Bond activeAug 4, 2023
  3. WC coverage startsNov 1, 2025
  4. WC expiresNov 1, 2026
  5. License expiresFeb 29, 2028
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