Williams Construction, B General Building Contractor in Newbury Park, CA
Williams Construction operating as a sole owner holds an active California contractor license (CSLB #661217), valid through Dec 31, 2026. First issued in 1992, the license has been on the CSLB roster for 34 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with Atlantic Specialty Insurance Company and an exempt workers' compensation status (no employees on payroll). The business is based in Newbury Park, in Ventura County, California.
- License Number
- 661217
- Issued
- Dec 15, 1992
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800209290
- Effective
- Aug 22, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Dec 6, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Williams Construction licensed in California?
Yes. Williams Construction holds California Contractors State License Board license number 661217, which is active and in good standing. The license was first issued on December 15, 1992. It is valid through December 31, 2026.
What does Williams Construction specialize in?
Williams Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Williams Construction headquartered?
Williams Construction is headquartered at 4882 Via Estrella, Newbury Park, CA 91320, in Ventura County, California.
Does Williams Construction have an active surety bond on file with CSLB?
Yes. Williams Construction has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Williams Construction carry workers' compensation coverage?
Williams Construction reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Williams Construction's contractor license?
You can verify Williams Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=661217.
- License issuedDec 15, 1992
- WC coverage startsDec 6, 2024
- Bond activeAug 22, 2025
- License expiresDec 31, 2026
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