Sterler Robert, B General Building Contractor in Cazadero, CA
Sterler Robert operating as a sole owner holds California contractor license #407431, which is currently expired (lapsed Jun 30, 2026) and not valid to contract until it is renewed. First issued in 1981, the license has been on the CSLB roster for 45 years. It carries 3 CSLB classifications: B General Building Contractor, C-10 Electrical Contractor, and C-36 Plumbing 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 Cazadero, in Sonoma County, California.
- License Number
- 407431
- Issued
- Jul 1, 1981
- Status
- CLEAR
- Expires
- Jun 30, 2026
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800246206
- Effective
- Apr 19, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Jun 1, 2024
- Expires
- —
This contractor has a compliance issue in its public CSLB record:
- License expired
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Sterler Robert licensed in California?
Sterler Robert previously held California Contractors State License Board license number 407431, but the license expired on June 30, 2026 and is not currently valid. It was first issued on July 1, 1981.
What does Sterler Robert specialize in?
Sterler Robert is licensed for 3 CSLB classifications: B General Building Contractor, C-10 Electrical Contractor, and C-36 Plumbing Contractor.
Where is Sterler Robert headquartered?
Sterler Robert is headquartered at 24295 King Ridge Rd, Cazadero, CA 95421, in Sonoma County, California.
Does Sterler Robert have an active surety bond on file with CSLB?
Yes. Sterler Robert has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Sterler Robert carry workers' compensation coverage?
Sterler Robert reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Sterler Robert's contractor license?
You can verify Sterler Robert's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=407431.
- License issuedJul 1, 1981
- WC coverage startsJun 1, 2024
- Bond activeApr 19, 2026
- License expiredJun 30, 2026
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