Clear
DIEHL JOHN
License
- Status
- CLEAR
- First issued
- February 3, 1989
- Expires
- February 28, 2027
- Entity
- Sole Owner
- Address of record
- 19696 WHITTO MINE ROAD, Sonora, CA 95370
- Phone of record
- (209) 532 5232
Contractor bond
- Surety
- AMERICAN CONTRACTORS INDEMNITY COMPANY
- Bond number
- 100959776
- Amount
- $25,000
- Effective
- May 5, 2025
Workers’ compensation
- Carrier
- GREAT AMERICAN ALLIANCE INSURANCE COMPANY
- Policy number
- WCF250082
- Effective
- September 30, 2024
- Expires
- September 30, 2026
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
A contractor may only contract for work within their classifications. See all 25 licensed electrical contractors in Sonora.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| DIEHL JOHN DOUGLAS | Sole Owner | February 3, 1989 | Current |
| DIEHL JOHN DOUGLAS | Sole Owner | December 8, 1997 | Current |
| DIEHL JOHN DOUGLAS | Sole Owner | April 14, 2000 | January 1, 2004 |
Is this your license?
Claim this page to add your photos, description, service area and contact details. The state’s record above stays exactly as it is — claiming adds to a page, it never edits or hides anything the CSLB reports.
Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.