HATHAWAY DINWIDDIE CONSTRUCTION COMPANY
License
- Status
- CLEAR
- First issued
- November 15, 1996
- Expires
- November 30, 2026
- Entity
- Corporation
- Address of record
- 275 BATTERY ST STE 300, San Francisco, CA 94111
- Phone of record
- (415) 986 2718
Contractor bond
- Surety
- TRAVELERS CASUALTY AND SURETY COMPANY OF AMERICA
- Bond number
- 400SU7172
- Amount
- $25,000
- Effective
- January 1, 2023
Workers’ compensation
- Carrier
- AMERICAN GUARANTEE AND LIABILITY INSURANCE COMPANY
- Policy number
- WC956286400
- Effective
- October 1, 2025
- Expires
- October 1, 2026
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Licensed to perform
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People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| CHIN CORRINA WONG | Officer | July 14, 2026 | Current |
| CONLON EDWARD DAMIEN | Officer | March 30, 2007 | Current |
| COSKO PAUL GREGORY | Officer | April 13, 2026 | Current |
| COWLES JOHN VANCE IV | Responsible Managing Officer | September 1, 2026 | Current |
| O'RIORDAN KEVIN JOHN | Responsible Managing Officer/Chief Executive Officer/President | August 6, 2026 | Current |
| BARNUM EARL RONALD | Officer | October 8, 2002 | March 30, 2007 |
| BARNUM EARL RONALD | Responsible Managing Officer | August 27, 1999 | October 8, 2002 |
| BARNUM EARL RONALD | Responsible Managing Officer | January 24, 1997 | October 8, 2002 |
| CALLAHAN PATRICK LARSEN | Officer | March 30, 2007 | September 30, 2023 |
| COSKO PAUL GREGORY | Responsible Managing Officer/Chief Executive Officer/President | November 15, 1996 | November 27, 1996 |
| COSKO PAUL GREGORY | Chief Executive Officer/President | January 24, 1997 | April 13, 2026 |
| COWLES JOHN VANCE IV | Officer | December 28, 2023 | September 1, 2026 |
| HART BRUCE WILBUR | Officer | January 24, 1997 | October 9, 1998 |
| LEE DAVID ALAN | Responsible Managing Officer | February 13, 1997 | August 6, 2026 |
| LEE DAVID ALAN | Officer | November 15, 1996 | February 13, 1997 |
| LIEW MARK CHUNG | Officer | January 24, 1997 | September 30, 2014 |
| MILLER DAVID PAUL | Officer | January 24, 1997 | July 31, 2014 |
| O'RIORDAN KEVIN JOHN | Chief Executive Officer/President | February 11, 2026 | August 6, 2026 |
| O'RIORDAN KEVIN JOHN | Officer | December 12, 2023 | February 11, 2026 |
| SANTANA FRED JOSEPH JR | Officer | January 24, 1997 | August 13, 1998 |
| SANTANA FRED JOSEPH JR | Deceased | August 13, 1998 | August 13, 1998 |
| SMITH GORDON DUNCAN | Officer | January 24, 1997 | September 30, 2023 |
| SMITH STEPHEN EDWARD | Officer | October 9, 1998 | October 8, 2002 |
| SMITH STEPHEN EDWARD | Responsible Managing Officer | October 8, 2002 | September 1, 2026 |
| VAN LEUVEN WILLIAM HENRY | Officer | January 24, 1997 | October 9, 1998 |
| VELO RONALD FRANCIS | Officer | October 9, 1998 | October 22, 2003 |
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.