Updated: Sep 16, 2025
Location and Projects
Address
107 41ST AVENUE, San Mateo, CA, 94403
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Wong Chi-wing Architect
Wong Chi-wing, 107-41 St Ave, San Mateo, CA (Owned by: Wong Chi Wing) holds a Architect license according to the California license board.
Their BuildZoom score of 97 ranks in the top 18% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Wong Chi-wing, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Wong Chi-wing Services
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Wong Chi-wing Contact Information
Address: 107 41ST AVENUE, San Mateo, CA 94403
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Wong Chi-wing San Mateo
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Wong Chi-wing has a BuildZoom score of 97, which places them above 82% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
2 projects
|
2024 |
Our building permit records indicate that Wong Chi-wing has worked on at least
3.0 projects over the past 2 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
|
$5k-$20k |
|
2 projects
|
$500k-$1mil |
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.
Detached adu 849 sq ft
Valuation:
$625,000
Permit #:
BLD24-0177
Status:
plancheck
Fee:
$15,484
Permit Type:
Detached 801-1200...
Building Type:
N/A
New 2nd floor rear deck and stair to ground replace two (e) 2nd floor rear windows to patio doors
Valuation:
$19,024
Permit #:
202304266483
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Sr permit: kitchen remodel- replace cabinets & countertops & plumbing fixtures on same layout; bathroom remodel on same layout; retrofit windows (bedroom wdos. to meet egress)
Valuation:
$4,000
Permit #:
B15-1102
Status:
final
Fee:
$805
Permit Type:
N/A
Building Type:
N/A
Two story side & rear addition (1303 sqft) for 1st floor addition of 2 bedrooms & laundry room & 2nd floor addition of master bedroom master bathroom den & walk in closet; building new attached garage in side yard (279 sqft); reconfigure/remodel existing 1st floor - remodel kitchen (150 sqft) remodel bathroom (59.5 sqft) remodel dining room living room & foyer (840 sqft); install new ... see more
Valuation:
$150,000
Permit #:
CB10-0771
Status:
final
Fee:
$14,084
Permit Type:
N/A
Building Type:
N/A
Addition of 850 sf space incl bathroom breakroom and office
Valuation:
N/A
Permit #:
B16-2914
Status:
final
Fee:
$7,716
Permit Type:
Alteration
Building Type:
N/A
Fire sprinklers 25 heads
Valuation:
N/A
Permit #:
FB17-0183
Status:
issued
Fee:
$814
Permit Type:
Commercial
Building Type:
N/A
Addition of 454 sq ft into first floor
Valuation:
$121,000
Permit #:
BLD2013-00516
Status:
FINALED
Fee:
$4,279
Permit Type:
Residential addition
Building Type:
N/A
Addition 483.75 sf to (e) 1-story dwelling & addition 176 sfto existing garage. bathroom remodel 107.52 sf. pervious pc #comb000225 voided by owner
Valuation:
$60,802
Permit #:
BLDG000523
Status:
expired
Fee:
$1,591
Permit Type:
N/A
Building Type:
N/A
Revision to appl #201301258751-s2: 1 hour fire substitution sprinkler per table 601 footnoted sfbc 2010 in lieu of 1 hour fire-resistance construction
Valuation:
$1
Permit #:
201304255422
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Permit value$1.5k (addendum to b00-1293) interior changes (bath & storeroom and 2 window changes)
Valuation:
N/A
Permit #:
CB01-0248
Status:
FINALED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish existing detached garage (294 sqft)
Valuation:
$1,500
Permit #:
B10-1634
Status:
final
Fee:
$145
Permit Type:
N/A
Building Type:
N/A
Permit history
Valuation:
$14
Permit #:
MR11-0337
Status:
Finaled
Fee:
$15
Permit Type:
N/A
Building Type:
N/A
1-story addition of 192.25 sf including enclosed patio addition of 60 sf. owner/builder/designer
Valuation:
$17,203
Permit #:
COMB000225
Status:
plancheck
Fee:
$288
Permit Type:
N/A
Building Type:
N/A
Jerry t's hof-brau
Valuation:
N/A
Permit #:
FD-2004-1485
Status:
complete
Fee:
$146
Permit Type:
Eden hist fire an...
Building Type:
N/A
Jerry t's hof-brau
Valuation:
N/A
Permit #:
FD-2005-1443
Status:
complete
Fee:
$146
Permit Type:
Eden hist fire an...
Building Type:
N/A
Jerry t's hof-brau
Valuation:
N/A
Permit #:
FD-2006-1483
Status:
complete
Fee:
$146
Permit Type:
Eden hist fire an...
Building Type:
N/A
Single family dwelling addition of 2nd story of 1 283sf; first floor remodel of 1 672sf; first floor (existing square footage) converted to jadu @ (remodel @ 360 sf); (n) front porch @ 34 sf (new address 913 palm ave unit b) existing detached garage - converted to adu (add 166sf remodel 449 sf) @ 615 sf w garage @ 298sf** (new address 913 palm ave unit c) revision # 1 - addition sewer... see more
Valuation:
$803,325
Permit #:
BD-2022-284248
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Horiz. & vert.addition for a 2nd dwelling unit w/a 2nd off-street parking space to an (e) single family
Valuation:
$200,000
Permit #:
200406035410
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Inteiror renovation adding 5 dormers converting garage adding 2 bedrooms & 2 bathrooms on 3rd level adding playroom bedroom restroom powder room laundry room on 1st floor infill lightwell addition roof access w/guardrail
Valuation:
$150,000
Permit #:
201305076366
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
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Wong Chi-wing License info
Verified License
| License # | C29630 |
| Status | Active |
| State | California |
| Type | Architect |
- BuildZoom has not verified this license since March, 2025.
Verify this license's status for Wong Chi-wing at the California Architect License Board.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
14
Permits
- Building permit records show that Wong Chi-wing has worked on 14 permitted projects.
Wong Chi-wing Employees
WW
Wong Chi Wing
Owner