Updated: Dec 17, 2025
Location and Projects
Address
29 KINGSLEY STREET, Bridgeport, CA, 93517
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Hammack Construction
Hammack Construction, 29 Kingsley St, Bridgeport, CA (Employee: Jedidiah Hawkstar Juniper) holds a General Building 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 Hammack Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Hammack Construction Services
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Hammack Construction Contact Information
Phone Number: (707) 590-2997
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Address: 29 KINGSLEY STREET, Bridgeport, CA 93517
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Soft story retrofit per sfebc chapter 4d 2016 cebc appendix a-4 through addition of moment frame. not visable from street
Valuation:
$120,000
Permit #:
201709117657
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Addition of half bathroom w/plumbing & electrical
Valuation:
$11,775
Permit #:
2001-0285
Status:
final
Fee:
$622
Permit Type:
Alteration/remodel
Building Type:
N/A
Install guardrail to stairs
Valuation:
$6,000
Permit #:
BR17-150
Status:
final
Fee:
$517
Permit Type:
Construction and ...
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Hammack Construction License info
Verified License
| License # | 1025427 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Hammack Construction 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 | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
Hammack Construction Employees
JJ
Jedidiah Hawkstar Juniper
Sole Owner