Updated: Jun 03, 2026
Location and Projects
Address
18721 GALLEANO STREET, La Puente, CA, 91744
Use our bidding system to
request a quote
Nai Chung Hsu Construction
Nai Chung Hsu, 18721 Galleano St, La Puente, CA (Employee: Jonathan Nai Hung Hsu) holds a General Building license and 2 other licenses according to the California license board.
Their BuildZoom score of 95 ranks in the top 22% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Nai Chung Hsu, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Nai Chung Hsu Services
Start a project today:
Nai Chung Hsu Contact Information
Phone Number: (408) 480-1228
Edit
Address: 18721 GALLEANO STREET, La Puente, CA 91744
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Nai Chung Hsu La Puente
Quality
95
78th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Nai Chung Hsu has a BuildZoom score of 95, which places them above 78% of 336,931 contractors in California.
Activity
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Nai Chung Hsu has worked on at least
2.0 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
|
1 project
|
$50k-$100k |
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.
Unit 527: remodel unit relocate (e) kitchen area convert kithcen area to bedroom addition bathroom new beam to replace removed bearing wall
Valuation:
$75,000
Permit #:
202307252909
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Remodeling existing 2nd floor unit# 527. relocated (e) kitchen area. convert kitchen to bedroom. addition a bathroom. (1) shower pan
Valuation:
N/A
Permit #:
PP20230725104
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodeling (e) 2nd floor unit# 527. relocated kitchen area convert kitchen to bedroom. addition a bathroom. 100a service
Valuation:
N/A
Permit #:
E202307258325
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace exsiting plumbing hose bib to a new hose bib
Valuation:
N/A
Permit #:
23042-10000-22031
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Tenant improvement addition 1812sf mezzanine
Valuation:
$36,240
Permit #:
BLD2006-00425
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
1425 allec
Valuation:
$0
Permit #:
BFP2006-00425
Status:
Active
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
177
BZ Score
$10K
Avg Project
-
Projects
212
BZ Score
$40K
Avg Project
-
Projects
191
BZ Score
$27.9K
Avg Project
-
Projects
Nai Chung Hsu Reviews
BuildZoom hasn't received any reviews for Nai Chung Hsu. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Nai Chung Hsu License info
Verified License
| License # | 1113526 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Nai Chung Hsu at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1106339 |
| 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 Nai Chung Hsu at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 621128 |
| 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 Nai Chung Hsu at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
95
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
Nai Chung Hsu Employees
JH
Jonathan Nai Hung Hsu
Sole Owner
NH
Nai Chung Hsu
Rmo