THORN RON CONSTRUCTION INC
Suspended: contractor bond lapsed or cancelled. A contractor whose license is not clear is not legally permitted to contract for work in California until the issue is resolved.
License
- Status
- CONTR BOND SUSP
- First issued
- January 28, 2010
- Expires
- January 31, 2028
- Entity
- Corporation
- Address of record
- 301 EXECUTIVE PARK BLVDAPT 304, San Francisco, CA 94134
- Phone of record
- (916) 997 5380
Contractor bond
- Surety
- PHILADELPHIA INDEMNITY INSURANCE COMPANY
- Bond number
- PB10163402485
- Amount
- $25,000
- Effective
- July 14, 2025
- Cancelled
- August 19, 2026
Workers’ compensation
- Carrier
- PIE INSURANCE COMPANY (THE)
- Policy number
- WCPI2660916001
- Effective
- June 20, 2026
- Expires
- June 20, 2027
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 54 licensed low voltage systems contractors in San Francisco.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| THORN RONALD VINCENT | Responsible Managing Officer/Chief Executive Officer/President | January 28, 2010 | Current |
| THORN RONALD VINCENT | Responsible Managing Officer/Chief Executive Officer/President | January 19, 2011 | Current |
| THORN RONALD VINCENT JR | Officer | January 28, 2010 | Current |
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.