De Niro Frank, B General Building Contractor in Sebastopol, CA
De Niro Frank operating as a sole owner holds an active California contractor license (CSLB #497206), valid through Aug 31, 2026. First issued in 1986, the license has been on the CSLB roster for 40 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 Sebastopol, in Sonoma County, California.
- License Number
- 497206
- Issued
- Aug 25, 1986
- Status
- CLEAR
- Expires
- Aug 31, 2026
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800209364
- Effective
- Aug 27, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Aug 21, 2024
- Expires
- —
This contractor warrants a closer look before contracting:
- License expires in 53 days
- Workers' comp listed as exempt
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is De Niro Frank licensed in California?
Yes. De Niro Frank holds California Contractors State License Board license number 497206, which is active and in good standing. The license was first issued on August 25, 1986. It is valid through August 31, 2026.
What does De Niro Frank specialize in?
De Niro Frank is licensed for one CSLB classification: B General Building Contractor.
Where is De Niro Frank headquartered?
De Niro Frank is headquartered at 7480 Applewood Lane, Sebastopol, CA 95472, in Sonoma County, California.
Does De Niro Frank have an active surety bond on file with CSLB?
Yes. De Niro Frank has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does De Niro Frank carry workers' compensation coverage?
De Niro Frank reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify De Niro Frank's contractor license?
You can verify De Niro Frank's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=497206.
- License issuedAug 25, 1986
- WC coverage startsAug 21, 2024
- Bond activeAug 27, 2025
- License expiresAug 31, 2026
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