Updated: Apr 24, 2026
Location and Projects
Address
2893 RESERVOIR DRIVE, Simi Valley, CA, 93065
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WILLIAM HERBERT DAVIS Construction
WILLIAM HERBERT DAVIS, 2893 Reservoir Dr, Simi Valley, CA (Owned by: William Herbert Davis) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 93 ranks in the top 27% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring WILLIAM HERBERT DAVIS, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
WILLIAM HERBERT DAVIS Services
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WILLIAM HERBERT DAVIS Contact Information
Phone Number: (805) 279-7771
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Address: 2893 RESERVOIR DRIVE, Simi Valley, CA 93065
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Building Permits by WILLIAM HERBERT DAVIS
This is a sample of this contractor's permits. Click here to access their complete permit history.
Clairemont mesa . combination permit to construct 1st and 2nd floor to existing sud . 1st floor - extend garage for workshop . 2nd fl - master bedroom and bathroom . brush zone (300') clairemont mesa height. rs-1-7 . ct 65.01 also addition a panel upgrade for electrical (200amp)
Valuation:
$61,688
Permit #:
385823
Status:
complete
Fee:
$1,425
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Demo one story fire-damaged 240 sq foot garage at residential site. building is red-tagged.
Valuation:
$0
Permit #:
1692232
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Demo of NonRes Bu...
Electrical restoration
Valuation:
N/A
Permit #:
1681599
Status:
issued
Fee:
$186
Permit Type:
N/A
Building Type:
N/A
Rural exclusive
Valuation:
$57,555
Permit #:
00-2448
Status:
APPROVED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
WILLIAM HERBERT DAVIS License info
Verified License
| License # | 524666 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for WILLIAM HERBERT DAVIS at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 854508 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for WILLIAM HERBERT DAVIS at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
WILLIAM HERBERT DAVIS Employees
BD
Barak Joseph Davis
Sole Owner
WD
William Herbert Davis
Owner