Clear
MATRIX HG INC
License
- Status
- CLEAR
- First issued
- September 5, 2002
- Expires
- September 30, 2028
- Entity
- Corporation
- Address of record
- 115 MASON CIRCLE STE B, Concord, CA 94520
- Phone of record
- (925) 459 9200
Contractor bond
- Surety
- FIDELITY AND DEPOSIT COMPANY OF MARYLAND
- Bond number
- 9397180
- Amount
- $25,000
- Effective
- January 1, 2023
Workers’ compensation
- Carrier
- ZURICH AMERICAN INSURANCE COMPANY
- Policy number
- WC308187200
- Effective
- October 1, 2025
- 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
- B General Building Contractor
- C-10 Electrical Contractor
- C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractor
- C-36 Plumbing Contractor
- C-38 Refrigeration Contractor
- C-4 Boiler, Hot Water Heating and Steam Fitting Contractor
- C-43 Sheet Metal Contractor
A contractor may only contract for work within their classifications. See all 139 licensed electrical contractors in Concord.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| GREESON DANIEL BRYAN | Responsible Managing Officer | July 14, 2007 | Current |
| GREESON DANIEL BRYAN | Responsible Managing Officer | September 5, 2002 | Current |
| GREESON DANIEL BRYAN | Responsible Managing Officer | November 4, 2004 | Current |
| GREESON DANIEL BRYAN | Responsible Managing Officer | December 1, 2004 | Current |
| GREESON DANIEL BRYAN | Responsible Managing Officer | January 21, 2005 | Current |
| GREESON DANIEL BRYAN | Responsible Managing Officer | March 3, 2006 | Current |
| GREESON DANIEL BRYAN | Responsible Managing Officer | March 9, 2006 | Current |
| HOOVER ARTHUR DANA | Chief Executive Officer/President | September 5, 2002 | Current |
| STIMSON MATTHEW MICHAEL | Officer | August 18, 2022 | Current |
| GREESON DANIEL BRYAN | Responsible Managing Officer | September 5, 2002 | 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.