Mai Richard Cao, A General Engineering Contractor in Westminster, CA
Mai Richard Cao operating as a sole owner holds California contractor license #858587, which is currently expired (lapsed Sep 30, 2026) and not valid to contract until it is renewed. First issued in 2005, the license has been on the CSLB roster for 21 years. It carries 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor. Records show an active surety bond on file with Western Surety Company and active workers' compensation coverage from Valley Forge Insurance Company. The business is based in Westminster, in Orange County, California.
- License Number
- 858587
- Issued
- May 10, 2005
- Status
- CLEAR
- Expires
- Sep 30, 2026
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 65448540
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Valley Forge Insurance Company
- Policy Number
- 8035836572
- Effective
- Mar 18, 2026
- Expires
- Mar 18, 2027
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Mai Richard Cao licensed in California?
Mai Richard Cao previously held California Contractors State License Board license number 858587, but the license expired on September 30, 2026 and is not currently valid. It was first issued on May 10, 2005.
What does Mai Richard Cao specialize in?
Mai Richard Cao is licensed for 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor.
Where is Mai Richard Cao headquartered?
Mai Richard Cao is headquartered at 7856 16th Street, Westminster, CA 92683, in Orange County, California.
Does Mai Richard Cao have an active surety bond on file with CSLB?
Yes. Mai Richard Cao has an active California contractor surety bond filed with Western Surety Company.
Does Mai Richard Cao carry workers' compensation coverage?
Yes. Mai Richard Cao carries active workers' compensation coverage through Valley Forge Insurance Company.
How do I verify Mai Richard Cao's contractor license?
You can verify Mai Richard Cao's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=858587.
- License issuedMay 10, 2005
- Bond activeJan 1, 2023
- WC coverage startsMar 18, 2026
- License expiredSep 30, 2026
- WC expiresMar 18, 2027
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