Grey Stone Concrete INC, C-8 Concrete Contractor in Hollister, CA
Grey Stone Concrete INC operating as a corporation holds California contractor license #928431, which is currently expired (lapsed Jun 30, 2026) and not valid to contract until it is renewed. First issued in 2009, the license has been on the CSLB roster for 17 years. It carries a single CSLB classification: C-8 — Concrete Contractor. Records show an active surety bond on file with Western National Mutual Insurance Company and active workers' compensation coverage from Ace American Insurance Company. The business is based in Hollister, in San Benito County, California.
- License Number
- 928431
- Issued
- Feb 5, 2009
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Corporation
- Surety
- Western National Mutual Insurance Company
- Bond Number
- W70614676709
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Leasing Firm, Temp Agency, etc
- Carrier
- Ace American Insurance Company
- Policy Number
- C73881729
- Effective
- Feb 1, 2026
- Expires
- Feb 1, 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 Grey Stone Concrete INC licensed in California?
Grey Stone Concrete INC previously held California Contractors State License Board license number 928431, but the license expired on June 30, 2026 and is not currently valid. It was first issued on February 5, 2009.
What does Grey Stone Concrete INC specialize in?
Grey Stone Concrete INC is licensed for one CSLB classification: C-8 Concrete Contractor.
Where is Grey Stone Concrete INC headquartered?
Grey Stone Concrete INC is headquartered at P O Box 1115, Hollister, CA 95024, in San Benito County, California.
Does Grey Stone Concrete INC have an active surety bond on file with CSLB?
Yes. Grey Stone Concrete INC has an active California contractor surety bond filed with Western National Mutual Insurance Company.
Does Grey Stone Concrete INC carry workers' compensation coverage?
Yes. Grey Stone Concrete INC carries active workers' compensation coverage through Ace American Insurance Company.
How do I verify Grey Stone Concrete INC's contractor license?
You can verify Grey Stone Concrete INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=928431.
- License issuedFeb 5, 2009
- Bond activeJan 1, 2023
- WC coverage startsFeb 1, 2026
- License expiredJun 30, 2026
- WC expiresFeb 1, 2027
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