VIOLIN HEATING & AIR CONDITIONING INC
License
- Status
- CLEAR
- First issued
- August 26, 1959
- Reissued
- January 19, 1999
- Expires
- January 31, 2027
- Entity
- Corporation
- Address of record
- P O BOX 3372, Granada Hills, CA 91394
- Phone of record
- (818) 360 6729
Contractor bond
- Surety
- AMERICAN CONTRACTORS INDEMNITY COMPANY
- Bond number
- 101100979
- Amount
- $25,000
- Effective
- August 21, 2026
Workers’ compensation
- Carrier
- AMTRUST INSURANCE COMPANY
- Policy number
- 13311022
- Effective
- January 1, 2026
- Expires
- January 1, 2027
Are they licensed for your job?
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Licensed to perform
A contractor may only contract for work within their classifications. See all 37 licensed warm-air heating, ventilating and air-conditioning contractors in Granada Hills.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| VIOLIN KEVIN DAVID | Officer | December 6, 2004 | Current |
| VIOLIN MARK FREDRIC | Responsible Managing Officer/Chief Executive Officer/President | November 6, 2008 | Current |
| VIOLIN SUSAN HARR | Officer | December 19, 2002 | Current |
| VIOLIN LOIS CAROL | Officer | January 19, 1999 | October 14, 2008 |
| VIOLIN MARK FREDRIC | Chief Executive Officer/President | October 14, 2008 | November 6, 2008 |
| VIOLIN MARK FREDRIC | Officer | December 6, 2004 | October 14, 2008 |
| VIOLIN ROXY RONALD | Responsible Managing Officer | October 14, 2008 | November 6, 2008 |
| VIOLIN ROXY RONALD | Responsible Managing Officer/Chief Executive Officer/President | January 19, 1999 | October 14, 2008 |
| VIOLIN ROXY RONALD | Responsible Managing Officer/Chief Executive Officer/President | August 27, 1999 | January 1, 2004 |
| VIOLIN ROXY RONALD | Sole Owner | August 26, 1959 | January 19, 1999 |
| VIOLIN ROXY RONALD | Officer | November 6, 2008 | December 1, 2010 |
Verified status badge
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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.