Caston INC, B General Building Contractor in San Bernardino, CA
Caston INC operating as a corporation holds California contractor license #502789, which is currently expired (lapsed Aug 31, 2026) and not valid to contract until it is renewed. First issued in 1986, the license has been on the CSLB roster for 40 years. It carries 5 CSLB classifications: B General Building Contractor, C-2 Insulation and Acoustical Contractor, C-9 Drywall Contractor, C-35 Lathing and Plastering Contractor, and C-61/D-39 Scaffolding Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and a previously-filed workers' compensation policy with Zurich American Insurance Company that is no longer active. The business is based in San Bernardino, in San Bernardino County, California.
- License Number
- 502789
- Issued
- Dec 15, 1986
- Status
- CLEAR
- Expires
- Aug 31, 2026
- Entity
- Corporation
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100134783
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Zurich American Insurance Company
- Policy Number
- WC017676011
- Effective
- Aug 31, 2025
- Expires
- Aug 31, 2026
This contractor has a compliance issue in its public CSLB record:
- License expired
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Caston INC licensed in California?
Caston INC previously held California Contractors State License Board license number 502789, but the license expired on August 31, 2026 and is not currently valid. It was first issued on December 15, 1986.
What does Caston INC specialize in?
Caston INC is licensed for 5 CSLB classifications: B General Building Contractor, C-2 Insulation and Acoustical Contractor, C-9 Drywall Contractor, C-35 Lathing and Plastering Contractor, and C-61/D-39 Scaffolding Contractor.
Where is Caston INC headquartered?
Caston INC is headquartered at 354 South Allen Street, San Bernardino, CA 92408, in San Bernardino County, California.
Does Caston INC have an active surety bond on file with CSLB?
Yes. Caston INC has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Caston INC carry workers' compensation coverage?
Caston INC has a previously-filed workers' compensation policy with Zurich American Insurance Company that is no longer active.
How do I verify Caston INC's contractor license?
You can verify Caston INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=502789.
- License issuedDec 15, 1986
- Bond activeJan 1, 2023
- WC coverage startsAug 31, 2025
- WC expiredAug 31, 2026
- License expiredAug 31, 2026
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