Antonia & Associates Builders, B General Building Contractor in Cotati, CA
Antonia & Associates Builders operating as a sole owner holds an active California contractor license (CSLB #369598), valid through Dec 31, 2027. First issued in 1979, the license has been on the CSLB roster for 47 years. It carries a single CSLB classification: B — General Building Contractor. Records show a previously-filed surety bond from Western Surety Company that is no longer active and an exempt workers' compensation status (no employees on payroll). The business is based in Cotati, in Sonoma County, California.
- License Number
- 369598
- Issued
- Feb 16, 1979
- Status
- CLEAR
- Expires
- Dec 31, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 67492226
- Effective
- May 2, 2025
- Status
- Cancelled
- Cancelled
- May 2, 2026
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Nov 10, 2025
- Expires
- —
This contractor has a compliance issue in its public CSLB record:
- Contractor bond cancelled
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Antonia & Associates Builders licensed in California?
Yes. Antonia & Associates Builders holds California Contractors State License Board license number 369598, which is active and in good standing. The license was first issued on February 16, 1979. It is valid through December 31, 2027.
What does Antonia & Associates Builders specialize in?
Antonia & Associates Builders is licensed for one CSLB classification: B General Building Contractor.
Where is Antonia & Associates Builders headquartered?
Antonia & Associates Builders is headquartered at 418 W Cotati Ave, Cotati, CA 94931, in Sonoma County, California.
Does Antonia & Associates Builders have an active surety bond on file with CSLB?
Antonia & Associates Builders has a previously-filed surety bond from Western Surety Company that is no longer active.
Does Antonia & Associates Builders carry workers' compensation coverage?
Antonia & Associates Builders reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Antonia & Associates Builders's contractor license?
You can verify Antonia & Associates Builders's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=369598.
- License issuedFeb 16, 1979
- Bond activeMay 2, 2025
- WC coverage startsNov 10, 2025
- Bond cancelledMay 2, 2026
- License expiresDec 31, 2027
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