Cal-Oak Constructors INC, A General Engineering Contractor in San Leandro, CA
Cal-Oak Constructors INC operating as a corporation holds California contractor license #1091389, which is currently expired (lapsed May 31, 2026) and not valid to contract until it is renewed. First issued in 2022, the license has been on the CSLB roster for 4 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 an exempt workers' compensation status (no employees on payroll). The business is based in San Leandro, in Alameda County, California.
- License Number
- 1091389
- Issued
- May 11, 2022
- Status
- CLEAR
- Expires
- May 31, 2026
- Entity
- Corporation
- Surety
- Western Surety Company
- Bond Number
- 67574101
- Effective
- Jul 21, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Sep 4, 2024
- Expires
- —
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 Cal-Oak Constructors INC licensed in California?
Cal-Oak Constructors INC previously held California Contractors State License Board license number 1091389, but the license expired on May 31, 2026 and is not currently valid. It was first issued on May 11, 2022.
What does Cal-Oak Constructors INC specialize in?
Cal-Oak Constructors INC is licensed for 2 CSLB classifications: A General Engineering Contractor and B General Building Contractor.
Where is Cal-Oak Constructors INC headquartered?
Cal-Oak Constructors INC is headquartered at 16020 Maubert Ave,# 4, San Leandro, CA 94578, in Alameda County, California.
Does Cal-Oak Constructors INC have an active surety bond on file with CSLB?
Yes. Cal-Oak Constructors INC has an active California contractor surety bond filed with Western Surety Company.
Does Cal-Oak Constructors INC carry workers' compensation coverage?
Cal-Oak Constructors INC reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Cal-Oak Constructors INC's contractor license?
You can verify Cal-Oak Constructors INC's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1091389.
- License issuedMay 11, 2022
- WC coverage startsSep 4, 2024
- Bond activeJul 21, 2025
- License expiredMay 31, 2026
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