Hamblin Earthworks
Hamblin Earthworks operating as a corporation is licensed in California under CSLB number 1075452. The license was first issued in 2021, putting the business at 5 years on the active CSLB roster. It carries a single CSLB classification: C-12 — Earthwork and Paving Contractor. Records show an active surety bond on file with Nationwide Mutual Insurance Company and active workers' compensation coverage from Clear Spring Property and Casualty Company. The business is based in Healdsburg, in Sonoma County, California.
- License Number
- 1075452
- Issued
- May 4, 2021
- Status
- CLEAR
- Expires
- May 31, 2027
- Entity
- Corporation
- Surety
- Nationwide Mutual Insurance Company
- Bond Number
- 7901211236
- Effective
- Apr 1, 2026
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Clear Spring Property and Casualty Company
- Policy Number
- CWC00159603
- Effective
- Sep 10, 2024
- Expires
- Sep 10, 2026
This contractor is verified, with no adverse conditions in the current CSLB record.
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Hamblin Earthworks licensed in California?
Yes. Hamblin Earthworks holds California Contractors State License Board license number 1075452. The license was first issued on May 4, 2021. It is valid through May 31, 2027.
What does Hamblin Earthworks specialize in?
Hamblin Earthworks is licensed for one CSLB classification: C-12 Earthwork and Paving Contractor.
Where is Hamblin Earthworks headquartered?
Hamblin Earthworks is headquartered at P O Box 1142, Healdsburg, CA 95448, in Sonoma County, California.
Does Hamblin Earthworks have an active surety bond on file with CSLB?
Yes. Hamblin Earthworks has an active California contractor surety bond filed with Nationwide Mutual Insurance Company.
Does Hamblin Earthworks carry workers' compensation coverage?
Yes. Hamblin Earthworks carries active workers' compensation coverage through Clear Spring Property and Casualty Company.
How do I verify Hamblin Earthworks's contractor license?
You can verify Hamblin Earthworks's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1075452.
- License issuedMay 4, 2021
- WC coverage startsSep 10, 2024
- Bond activeApr 1, 2026
- WC expiresSep 10, 2026
- License expiresMay 31, 2027
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