Clear
A & B MECHANICAL INC
License
- Status
- CLEAR
- First issued
- September 17, 1997
- Expires
- September 30, 2027
- Entity
- Corporation
- Address of record
- 24179 PARK STREET, Hayward, CA 94544
- Phone of record
- (510) 264 5800
Contractor bond
- Surety
- AMERICAN CONTRACTORS INDEMNITY COMPANY
- Bond number
- 10108852
- Amount
- $25,000
- Effective
- January 1, 2023
Workers’ compensation
- Carrier
- TRAVELERS PROPERTY CASUALTY COMPANY OF AMERICA
- Policy number
- D0813423
- Effective
- July 1, 2026
- Expires
- July 1, 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
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-38 Refrigeration Contractor
- C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
A contractor may only contract for work within their classifications. See all 36 licensed warm-air heating, ventilating and air-conditioning contractors in Hayward.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| BYRKIT DEBORAH GAIL | Officer | October 19, 2001 | Current |
| BYRKIT GREGORY STUART | Responsible Managing Officer/Chief Executive Officer/President | April 17, 1998 | Current |
| BYRKIT GREGORY STUART | Responsible Managing Officer/Chief Executive Officer/President | March 2, 2006 | Current |
| BYRKIT GREGORY STUART | Responsible Managing Officer/Chief Executive Officer/President | January 7, 1998 | Current |
| ALDERETE ROBERT FELIX | Officer | September 17, 1997 | October 19, 2001 |
| BYRKIT GREGORY STUART | Responsible Managing Officer/Chief Executive Officer/President | October 12, 1999 | January 1, 2004 |
| BYRKIT GREGORY STUART | Chief Executive Officer/President | September 17, 1997 | January 7, 1998 |
| CROWSON JAMES ALAN | Responsible Managing Officer | September 17, 1997 | January 12, 1998 |
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.