Updated: Jun 23, 2026
Location and Projects
Address
12758 Castlebar Drive, Saint Louis, MO, 63146
Use our bidding system to
request a quote
Chan, Jen-shen Architect
Chan, Jen-shen, 12758 Castlebar Dr, Saint Louis, MO (Owned by: Chan, Jen-Shen) holds a Architect license and 1 other license according to the Missouri license board.
Their BuildZoom score of 92 ranks in the top 32% of 23,328 Missouri licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Chan, Jen-shen, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Chan, Jen-shen Services
Start a project today:
Chan, Jen-shen Contact Information
Address: 12758 Castlebar Drive, Saint Louis, MO 63146
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Chan, Jen-shen Saint Louis
Quality
92
68th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Chan, Jen-shen has a BuildZoom score of 92, which places them above 68% of 23,328 contractors in Missouri.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Chan, Jen-shen has worked on at least
1.0 project over the past year.
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
|
$20k-$50k |
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.
Basement finish including new bathroom - integrated
Valuation:
$25,000
Permit #:
25-1742
Status:
filed
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
141
BZ Score
$34K
Avg Project
-
Projects
License # 2018040325
Brentwood, MO
121
BZ Score
$20K
Avg Project
-
Projects
License # 2020040052
Brentwood, MO
117
BZ Score
$813K
Avg Project
-
Projects
Chan, Jen-shen Reviews
BuildZoom hasn't received any reviews for Chan, Jen-shen. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Chan, Jen-shen License info
Verified License
| License # | 006073 |
| Status | Active |
| State | Missouri |
| Type | Architect |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Chan, Jen-shen at the Board For Architects, Professional Engineers - Missouri .
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 006073 |
| Status | Inactive |
| State | Missouri |
| Type | Architect |
- According to the Board For Architects, Professional Engineers - Missouri , 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 Chan, Jen-shen at the Board For Architects, Professional Engineers - Missouri .
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Chan, Jen-shen Employees
CS
Chan, Jen Shen
Owner
CJ
Chan, Jen-Shen
Owner