Dunn Sean, B General Building Contractor in Sonoma, CA
Dunn Sean operating as a sole owner holds an active California contractor license (CSLB #806526), valid through Dec 31, 2026. First issued in 2002, the license has been on the CSLB roster for 24 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 an exempt workers' compensation status (no employees on payroll). The business is based in Sonoma, in Sonoma County, California.
- License Number
- 806526
- Issued
- Apr 12, 2002
- Status
- CLEAR
- Expires
- Dec 31, 2026
- Entity
- Sole Owner
- Surety
- American Contractors Indemnity Company
- Bond Number
- 101042617
- Effective
- Feb 25, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Feb 25, 2025
- 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 Dunn Sean licensed in California?
Yes. Dunn Sean holds California Contractors State License Board license number 806526, which is active and in good standing. The license was first issued on April 12, 2002. It is valid through December 31, 2026.
What does Dunn Sean specialize in?
Dunn Sean is licensed for one CSLB classification: B General Building Contractor.
Where is Dunn Sean headquartered?
Dunn Sean is headquartered at 18943 Spring Drive, Sonoma, CA 95476, in Sonoma County, California.
Does Dunn Sean have an active surety bond on file with CSLB?
Yes. Dunn Sean has an active California contractor surety bond filed with American Contractors Indemnity Company.
Does Dunn Sean carry workers' compensation coverage?
Dunn Sean reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Dunn Sean's contractor license?
You can verify Dunn Sean's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=806526.
- License issuedApr 12, 2002
- WC coverage startsFeb 25, 2025
- Bond activeFeb 25, 2026
- License expiresDec 31, 2026
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