Updated: Apr 01, 2026
Location and Projects
Address
9070 E FAIRVIEW AVENUE, San Gabriel, CA, 91775
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Yun Lin Hsu Construction
Serving clients in San Gabriel, California, Yun Lin Hsu has been active in the contracting industry for over 26 years. The company manages residential construction and remodeling projects throughout the San Gabriel Valley area. With a long track record, Yun Lin Hsu specializes in home improvement services tailored to the specific needs of local homeowners. Project experience includes renovations, remodels, and upgrades to single-family residences. The business is positioned to assist property owners seeking to enhance the function and value of their homes through skilled construction services. With more than two decades of experience in the region, Yun Lin Hsu brings local knowledge to every project, meeting the requirements of building codes and community standards in the San Gabriel area.
Yun Lin Hsu Services
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Yun Lin Hsu Contact Information
Phone Number: (626) 627-4506
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Address: 9070 E FAIRVIEW AVENUE, San Gabriel, CA 91775
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Yun Lin Hsu San Gabriel
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Yun Lin Hsu has a BuildZoom score of 102, which places them above 89% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Yun Lin Hsu has worked on at least
5.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
2 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
|
3 projects
|
$100k-$250k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
New detached accessory dwelling unit: two bedrooms two bathrooms with attached 2-car garage and front porch
Valuation:
$204,605
Permit #:
B22-43454
Status:
issued
Fee:
N/A
Permit Type:
Nr new residential
Building Type:
N/A
New 1-story detached accessory dwelling unit: two bedrooms two bathrooms living room family room kitchen and covered porch
Valuation:
$169,842
Permit #:
B24-47316
Status:
final
Fee:
N/A
Permit Type:
Nr new residential
Building Type:
N/A
Install a mini split system appliance vent and ventilation fans for a new detached accessory dwelling unit
Valuation:
$0
Permit #:
M24-46109
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement. to convert 3 unit to 1 unit to retail with new restrooms office and storage area new counters and shelving new cashier counter remove partition walls
Valuation:
$217,695
Permit #:
B21-0722
Status:
final
Fee:
$12,471
Permit Type:
N/A
Building Type:
N/A
Electrical for a new detached accessory dwelling unit with 200 amp service panel
Valuation:
$0
Permit #:
E24-46108
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing for a new detached accessory dwelling and connect to public sewer
Valuation:
$0
Permit #:
P24-46110
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install hvac system air inlets and ventilation fans for a new detached accessory dwelling unit
Valuation:
$0
Permit #:
M24-48006
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
8.800 (dc) 7.040 (ac) kw roof mounted photovoltaic system with 16 panels and install 125 amp sub panel
Valuation:
$16,000
Permit #:
YL-0080314
Status:
issued
Fee:
$705
Permit Type:
N/A
Building Type:
N/A
Grading/drainage for a new detached accessory dwelling unit
Valuation:
$0
Permit #:
G23-44526
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Conversion of a 66 sq.ft. closet at rear wall of dwelling to create a second closet for master bedroom. 888 sq.ft. attached accessory dwelling unit: 2 bedrooms 2 bathrooms kitchen covered patio and demolish existing trellis patio
Valuation:
$115,000
Permit #:
B19-37958
Status:
final
Fee:
N/A
Permit Type:
Nr new residential
Building Type:
N/A
Plumbing for a new detached accessory dwelling unit and connect to public sewer
Valuation:
$0
Permit #:
P24-48007
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical for a new detached accessory dwelling unit with a 200 amp service panel
Valuation:
$0
Permit #:
E24-48004
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New dwelling 2, 675 sq. ft. with attached garage 444 sq. ft. deck 50 sq. ft. porch 106 sq. ft. 6.5 x 314 block wall. accessory unit: 799 sq. ft. with attached garage 481 sq. ft. porch 47 sq. ft
Valuation:
$481,261
Permit #:
B17-0943
Status:
final
Fee:
$27,959
Permit Type:
N/A
Building Type:
N/A
Grading for a new detached accessory dwelling unit and detached garage
Valuation:
$0
Permit #:
G24-47674
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolition of existing detached garage
Valuation:
$0
Permit #:
D24-46111
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building a new detached 3-car gararge
Valuation:
$61,045
Permit #:
B24-47317
Status:
final
Fee:
N/A
Permit Type:
Ra residential ad...
Building Type:
N/A
Demolish existing detached garage and storage
Valuation:
$0
Permit #:
D24-48008
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical for a new detached 3-car garage
Valuation:
$0
Permit #:
E24-48005
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replacement of (1) furnace in garage in existing location
Valuation:
N/A
Permit #:
YL-0080257
Status:
final
Fee:
$195
Permit Type:
N/A
Building Type:
N/A
Verify compliance to remove hosebb and light fixture
Valuation:
N/A
Permit #:
B24-0119
Status:
final
Fee:
$131
Permit Type:
N/A
Building Type:
N/A
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Yun Lin Hsu License info
Verified License
| License # | 777227 |
| 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 Yun Lin Hsu at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
29
Permits
- Building permit records show that Yun Lin Hsu has worked on 29 permitted projects.
Yun Lin Hsu Employees
YH
Yun Lin Hsu
Owner