Hopman's Trenching, A General Engineering Contractor in Catheys Valley, CA
Hopman's Trenching operating as a sole owner holds an active California contractor license (CSLB #876835), valid through Apr 30, 2028. First issued in 2006, the license has been on the CSLB roster for 20 years. It carries 2 CSLB classifications: A General Engineering Contractor and C-34 Pipeline 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 Catheys Valley, in Mariposa County, California.
- License Number
- 876835
- Issued
- Apr 25, 2006
- Status
- CLEAR
- Expires
- Apr 30, 2028
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800233185
- Effective
- Mar 16, 2026
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Mar 9, 2026
- 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 Hopman's Trenching licensed in California?
Yes. Hopman's Trenching holds California Contractors State License Board license number 876835, which is active and in good standing. The license was first issued on April 25, 2006. It is valid through April 30, 2028.
What does Hopman's Trenching specialize in?
Hopman's Trenching is licensed for 2 CSLB classifications: A General Engineering Contractor and C-34 Pipeline Contractor.
Where is Hopman's Trenching headquartered?
Hopman's Trenching is headquartered at P O Box 306, Catheys Valley, CA 95306, in Mariposa County, California.
Does Hopman's Trenching have an active surety bond on file with CSLB?
Yes. Hopman's Trenching has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does Hopman's Trenching carry workers' compensation coverage?
Hopman's Trenching reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify Hopman's Trenching's contractor license?
You can verify Hopman's Trenching's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=876835.
- License issuedApr 25, 2006
- WC coverage startsMar 9, 2026
- Bond activeMar 16, 2026
- License expiresApr 30, 2028
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