James Dennis A, B General Building Contractor in Sonora, CA
James Dennis A operating as a sole owner holds an active California contractor license (CSLB #640371), valid through Mar 31, 2028. First issued in 1992, the license has been on the CSLB roster for 34 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 Sonora, in Tuolumne County, California.
- License Number
- 640371
- Issued
- Mar 21, 1992
- Status
- CLEAR
- Expires
- Mar 31, 2028
- Entity
- Sole Owner
- Surety
- Atlantic Specialty Insurance Company
- Bond Number
- 800211922
- Effective
- Oct 16, 2025
- Status
- Active
- Coverage
- Exempt
- Carrier
- —
- Policy Number
- —
- Effective
- Mar 30, 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 James Dennis A licensed in California?
Yes. James Dennis A holds California Contractors State License Board license number 640371, which is active and in good standing. The license was first issued on March 21, 1992. It is valid through March 31, 2028.
What does James Dennis A specialize in?
James Dennis A is licensed for one CSLB classification: B General Building Contractor.
Where is James Dennis A headquartered?
James Dennis A is headquartered at 18757 Dusty Trail Road, Sonora, CA 95370, in Tuolumne County, California.
Does James Dennis A have an active surety bond on file with CSLB?
Yes. James Dennis A has an active California contractor surety bond filed with Atlantic Specialty Insurance Company.
Does James Dennis A carry workers' compensation coverage?
James Dennis A reports an exempt workers' compensation status, meaning the business has no employees on payroll.
How do I verify James Dennis A's contractor license?
You can verify James Dennis A's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=640371.
- License issuedMar 21, 1992
- Bond activeOct 16, 2025
- WC coverage startsMar 30, 2026
- License expiresMar 31, 2028
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