Public CSLB records

Concretum Operis INC, B General Building Contractor in Richmond, CA

License #1062721·Corporation·Richmond, Contra Costa County
Download PDF
Owed money by Concretum Operis INC? File a 20-day preliminary notice to keep your lien rights.Send a notice
Summary

Concretum Operis INC operating as a corporation holds an active California contractor license (CSLB #1062721), valid through Jan 31, 2028. First issued in 2020, the license has been on the CSLB roster for 6 years. It carries 2 CSLB classifications: B General Building Contractor and C-8 Concrete 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Indemnity Company and a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.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 Richmond, in Contra Costa County, California.

Business Information
Address
187 Henry Clark Ln
Richmond, CA 94801
License Details & Classifications
License Number
1062721
Issued
Jan 27, 2020
Status
CLEAR
Expires
Jan 31, 2028
Entity
Corporation
Financial & Insurance Coverage
Contractor Bond
Surety
American Contractors Indemnity Company
Bond Number
100550744
Effective
Jan 1, 2023
Status
Active
Workers' Compensation
Coverage
Workers' Compensation Insurance
Carrier
State Compensation Insurance Fund
Policy Number
9346147
Effective
Sep 15, 2023
Expires
Sep 15, 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 Concretum Operis INC licensed in California?

Yes. Concretum Operis INC holds California Contractors State License Board license number 1062721, which is active and in good standing. The license was first issued on January 27, 2020. It is valid through January 31, 2028.

What does Concretum Operis INC specialize in?

Concretum Operis INC is licensed for 2 CSLB classifications: B General Building Contractor and C-8 Concrete Contractor.

Where is Concretum Operis INC headquartered?

Concretum Operis INC is headquartered at 187 Henry Clark Ln, Richmond, CA 94801, in Contra Costa County, California.

Does Concretum Operis INC have an active surety bond on file with CSLB?

Yes. Concretum Operis INC has an active California contractor surety bond filed with American Contractors Indemnity Company.

Does Concretum Operis INC carry workers' compensation coverage?

Concretum Operis INC has a previously-filed workers' compensation policy with State Compensation Insurance Fund that is no longer active.

How do I verify Concretum Operis INC's contractor license?

You can verify Concretum Operis INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1062721.

Activity Timeline
  1. License issuedJan 27, 2020
  2. Bond activeJan 1, 2023
  3. WC coverage startsSep 15, 2023
  4. WC expiredSep 15, 2026
  5. License expiresJan 31, 2028
Other contractors in Contra Costa County
California lien & payment resources

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

Own Concretum Operis INC? Claim or correct this profile