SIGNAL HEATING & AIR CONDITIONING
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
- March 9, 1992
- Expires
- March 31, 2028
- Entity
- Corporation
- Address of record
- 111 LINDBERGH AVE STE C, Livermore, CA 94551
- Phone of record
- (925) 371 0122
Contractor bond
- Surety
- HUDSON INSURANCE COMPANY
- Bond number
- 30134537
- Amount
- $25,000
- Effective
- November 21, 2023
- Cancelled
- September 1, 2026
Workers’ compensation
- Carrier
- ZURICH AMERICAN INSURANCE COMPANY
- Policy number
- WC237336500
- Effective
- January 1, 2026
- Expires
- October 1, 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 49 licensed warm-air heating, ventilating and air-conditioning contractors in Livermore.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| HERRERA MOSES MICHAEL | Responsible Managing Officer/Chief Executive Officer/President | March 30, 2026 | Current |
| LOZA BRYAN | Officer | August 6, 2026 | Current |
| BIGGS FRANKLIN DELANO | Officer | March 9, 1992 | January 27, 2021 |
| BIGGS FRANKLIN DELANO | Deceased | January 27, 2021 | January 27, 2021 |
| BIGGS GLENN EUGENE | Chief Executive Officer/President | March 9, 1992 | July 17, 2026 |
| MC MURTRIE ROBERT LAWRENCE | Responsible Managing Officer | March 9, 1992 | March 30, 2026 |
| MC MURTRIE ROBERT LAWRENCE | Responsible Managing Officer | November 4, 1999 | January 1, 2004 |
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.