Updated: Mar 27, 2026
Location and Projects
Address
2836 ANACAPA PLACE, Fullerton, CA, 92835
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JACOB YI Construction
JACOB YI, 2836 Anacapa Pl, Fullerton, CA (Owned by: Jacob Wonjae Yi) 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 JACOB YI, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
JACOB YI Services
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JACOB YI Contact Information
Phone Number: (909) 837-7522
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Address: 2836 ANACAPA PLACE, Fullerton, CA 92835
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Residential building permit - 485 sq ft addition to existing single family dwelling to enlarge kitchen laundry room and bedroom. new 840 sf three car garage. 985 sq ft second story addition above the new garage to create (1) bedroom (1) bathroom and a game room. remodel of master bedroom and bathroom. convert (1) existing bedroom into a walk in closet for master bedroom. replace all w... see more
Valuation:
N/A
Permit #:
BLD18-01385
Status:
issued
Fee:
$3,174
Permit Type:
N/A
Building Type:
N/A
Abandon existing service & return old meter to city install new water services dcda assembly backflows fire hydrant per city standard specifications and approved water plan wd40417
Valuation:
N/A
Permit #:
ENG18-00148
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Trench/excavate and backfill per city standard 312 to abandon existing service per city standard 646 and install a new 2 service with 2 rfm per city standard 602. return existing meter to city
Valuation:
N/A
Permit #:
ENG18-00137
Status:
canceled
Fee:
$1,624
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
JACOB YI License info
Verified License
| License # | 977794 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for JACOB YI at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1152443 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Date Issued | 03-24-2026 |
| 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 JACOB YI 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 | American Contractors Indemnity Company |
| Bond Value | $15,000 |
JACOB YI Employees
JY
Jacob Wonjae Yi
Owner
JY
Jacob Yi
Sole Owner
Great contractor. Honest, stayed in touch through the whole process and did a wonderful job. I would totally recommend him.