Williamson Construction, B General Building Contractor in Ventura, CA
Williamson Construction operating as a sole owner holds an active California contractor license (CSLB #953826), valid through Oct 31, 2026. First issued in 2010, the license has been on the CSLB roster for 16 years. It carries a single CSLB classification: B — General Building Contractor. Records show an active surety bond on file with American Contractors Indemnity Company and active workers' compensation coverage from Everest Premier Insurance Company. The business is based in Ventura, in Ventura County, California.
- License Number
- 953826
- Issued
- Oct 25, 2010
- Status
- CLEAR
- Expires
- Oct 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 100985524
- Effective
- Oct 12, 2025
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Everest Premier Insurance Company
- Policy Number
- 7600020001261
- Effective
- Jan 13, 2026
- Expires
- Jan 13, 2027
This contractor warrants a closer look before contracting:
- License expires in 58 days
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Williamson Construction licensed in California?
Yes. Williamson Construction holds California Contractors State License Board license number 953826, which is active and in good standing. The license was first issued on October 25, 2010. It is valid through October 31, 2026.
What does Williamson Construction specialize in?
Williamson Construction is licensed for one CSLB classification: B General Building Contractor.
Where is Williamson Construction headquartered?
Williamson Construction is headquartered at 1671 East Ocean Avenue, Ventura, CA 93001, in Ventura County, California.
Does Williamson Construction have an active surety bond on file with CSLB?
Yes. Williamson Construction has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Williamson Construction carry workers' compensation coverage?
Yes. Williamson Construction carries active workers' compensation coverage through Everest Premier Insurance Company.
How do I verify Williamson Construction's contractor license?
You can verify Williamson Construction's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=953826.
- License issuedOct 25, 2010
- Bond activeOct 12, 2025
- WC coverage startsJan 13, 2026
- License expiresOct 31, 2026
- WC expiresJan 13, 2027
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