Updated: Jun 01, 2026
Location and Projects
Address
1526 FISHER CIR, Placentia, CA, 92870
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Won S Construction
Won S Construction, 1526 Fisher Cir, Placentia, CA (Owned by: In Kyu Won) holds a General Building, Plumbing license according to the California license board.
Their BuildZoom score of 96 ranks in the top 20% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Won S Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Won S Construction Services
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Won S Construction Contact Information
Phone Number: (714) 943-5012
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Address: 1526 FISHER CIR, Placentia, CA 92870
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This is a sample of this contractor's permits. Click here to access their complete permit history.
2-story additon and conversion of (e) single family dwelling to duplex. comply with department order effective date 02/22/2019. permit will expire 30 days from issuance date. all permits shall be for the same time period limitation. ceis case number is 845418
Valuation:
$80,000
Permit #:
19016-10000-15907
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Connect additional building to public sewer
Valuation:
N/A
Permit #:
2103030001
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Supplemental permit to 19016-10000-15907 to revise foundation to match architectural and revise 2nd floor/room framing
Valuation:
$501
Permit #:
19016-10001-15907
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Plumbing for adu
Valuation:
N/A
Permit #:
2103030003
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement: new dividing wall between between units and relocate (2) accessibility toilets
Valuation:
$15,000
Permit #:
BLD2011-02102
Status:
triage
Fee:
N/A
Permit Type:
Tenant improvement
Building Type:
N/A
New detached 2-car carport at the rear of the lot
Valuation:
$7,000
Permit #:
19010-10000-03939
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Residential addition: 486 sf. addition for bedroom bathroom laundry room and family room extension
Valuation:
$20,000
Permit #:
BLD2011-02333
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Won S Construction License info
Verified License
| License # | 840043 |
| Status | Active |
| State | California |
| Type | General Building, Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Won S Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
96
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Won S Construction Employees
IW
In Kyu Won
Owner