Updated: Apr 02, 2026
Location and Projects
Address
1125 LANGTON DRIVE, San Ramon, CA, 94583
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Chui S Construction
Chui S Construction, 1125 Langton Dr, San Ramon, CA (Owned by: Jason K Chui) holds a General Building license according to the California license board.
Their BuildZoom score of 101 ranks in the top 12% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Chui S Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Chui S Construction Services
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Chui S Construction Contact Information
Phone Number: (925) 785-8128
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Address: 1125 LANGTON DRIVE, San Ramon, CA 94583
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Chui S Construction San Ramon
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Chui S Construction has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
2 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Chui S Construction has worked on at least
8.0 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.
Experience
|
3 projects
|
Home Additions |
|
3 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Chui S Construction mostly works on
kitchen remodel
and home addition
projects.
Pricing
|
4 projects
|
< $5k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$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.
Bathroom - new wiring - light - plugs. services no. & size: (1) 60 amp to 200 amp service. (7) lights (3) switches (2) receptacles (1) fan
Valuation:
N/A
Permit #:
E202503201078
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Administrative permit to comply w 200858997 field verified for rear yard landscape retaining wall is under 4 feet high also verify landscape retainign wall less than 4 high on east pc per sfbc 106a.2
Valuation:
$1
Permit #:
202404170166
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Addition 96sf foyer with 348sf attached adu
Valuation:
$104,000
Permit #:
B2025-0024
Status:
final
Fee:
$16,745
Permit Type:
Adu included
Building Type:
N/A
Kitchen remodel- no change to floor plan: replacement of cabinets appliances countertops. addition of kitchen island with electrical
Valuation:
$25,000
Permit #:
202305268675
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Bathroom - replacing shower toilet sink
Valuation:
N/A
Permit #:
PP20250320185
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New lower lateral part of b2025-0024
Valuation:
N/A
Permit #:
TE2025-0092
Status:
issued
Fee:
$1,798
Permit Type:
Sewer lateral in ...
Building Type:
N/A
To comply with complaint 202299574. proposed remodeling of existing kitchen in kind and addition 3 feet wall on 2/f
Valuation:
$21,000
Permit #:
202212057676
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replacing (2) (e) windows non street facing same size and location interior light well. to comply with nov #202299574
Valuation:
$600
Permit #:
202212138229
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodeling existing kitchen. install 8 lights 3 switches 12 receptalces 1 garbage disposal 1 range
Valuation:
N/A
Permit #:
E202212063908
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Sign b: remove awning replace with light box (ah ma's kitchen)
Valuation:
$1,000
Permit #:
202508143082
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
-
Revision to pa# 202206085877 to reduce scope of work: remove vestibule prev approved. change to some doors
Valuation:
$1
Permit #:
202305268668
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Sign a: existing light box replace face
Valuation:
$500
Permit #:
202508143078
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
-
Remodeling existing kitchen
Valuation:
N/A
Permit #:
PP20221206437
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
R&r driveway approach
Valuation:
N/A
Permit #:
ENCR2025-0078
Status:
final
Fee:
$1,210
Permit Type:
Improvement const...
Building Type:
N/A
Chui residence: address request for existing jadu on the 2nd
Valuation:
N/A
Permit #:
B-AC22-0036
Status:
final
Fee:
$648
Permit Type:
Jadu
Building Type:
N/A
Front 828 sf addition: w/new fam rm(at side), 3rd front bedroom, storage/util rm, living rm extension + new 1 car garage of 361 s.f.; new roof structure. int. remodel consist of : remodel kitchen, remodel bathroom, upgrade electrical panel.
Valuation:
$94,735
Permit #:
2005 052706 RS
Status:
Expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Add/altr
15232 Los Altos Dr, CA
2017-07-20
Addition to single family residence. 1st story 2623 sf and 2nd story 738 sf addition of 5 bdrms. 2nd flor balcony 286sf and porch 335sf. remodel 340 sf
Valuation:
$495,000
Permit #:
1702030023
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Chui residence jadu: permit to legalize existing jadu(480 sf
Valuation:
$2,000
Permit #:
B-BP22-0239
Status:
final
Fee:
$3,195
Permit Type:
Jadu
Building Type:
N/A
Kitchen remodel same footprint
Valuation:
N/A
Permit #:
B16-0144
Status:
final
Fee:
$605
Permit Type:
Alter/res
Building Type:
N/A
Addition mop sink hookup and addition electrical outlet
Valuation:
N/A
Permit #:
B15-2125
Status:
final
Fee:
$102
Permit Type:
Alter/res
Building Type:
N/A
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Projects
Chui S Construction Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Chui S Construction License info
Verified License
| License # | 609892 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Chui S Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
33
Permits
- Building permit records show that Chui S Construction has worked on 33 permitted projects.
Chui S Construction Employees
JC
Jason K Chui
Owner