Updated: Jun 04, 2026
Location and Projects
Address
622 27th Ave, San Francisco, CA, 94121
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Wung Wah Construction Company Photos
Wung Wah Construction Company Architect
Wung Wah Construction Company, 622 27th Ave, San Francisco, CA (Owned by: Man W Wong) holds a General Building license and 4 other licenses according to the California license board.
Their BuildZoom score of 114 ranks in the top 2% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Wung Wah Construction Company, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Wung Wah Construction Company Contact Information
Phone Number: (415) 221-2198
Address: 622 27th Ave, San Francisco, CA 94121
Wung Wah Construction Company San Francisco
Quality
114
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Wung Wah Construction Company has a BuildZoom score of 114, which places them above 98% of 336,931 contractors in California.
Activity
|
5 projects
|
2025 |
|
7 projects
|
2024 |
|
6 projects
|
2023 |
Our building permit records indicate that Wung Wah Construction Company has worked on at least
18.0 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 |
|
5 projects
|
$5k-$20k |
|
3 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $8,500. This graph shows the distribution of these job values.
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.
Building Permits by Wung Wah Construction Company
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition a new full bathroom with a new skylight at 2nd fl infill 5 window openings. in kin ro remodel e ktichen and bathroom 2nd fl. in kind 2nd fl windows with dbl pane vinyl on both side and rear. replace with anderson alum clad wood in front. upgrade electrical service to 200 amp rewire whole house
Valuation:
$70,000
Permit #:
202409261715
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Addition mechanical room mug room enlarge (e) full bathroom on 1/f. infill (e) light-well relocate kitchen area new master suite like-to-like remodel common bathroom on 2/f. cosmetically remodel 2 bedroom & full bathroom w new lighting on 3/f
Valuation:
$100,000
Permit #:
202409050190
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision to pa # 202409261715 to remove scope of work: no window replacement on 2/f north wall. remove the (n) skylight and south wall window in 2/f master bathroom
Valuation:
$1
Permit #:
202501178607
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace 9 existing windows visible from the street. aluminum/aluminum clad wood material; double hung. same size same locations max u-factor 0.30
Valuation:
$8,000
Permit #:
202502100054
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Repair and replace existing front stucco (500 sq ft) and repair and replace existing siding at rear (800 sq ft) to hardie plank siding
Valuation:
$5,000
Permit #:
202505015617
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace windows in kind replace kitchen in kind upgrade electrical to code. minor renovation of existing bathroom into two bathrooms. windows to be replaced frmo wood to aluminum clad
Valuation:
$100,000
Permit #:
202405242920
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace non code compliant stair (interior) at all 3 lvls. provide (n) exterior stair per plans. minor interior remodel work at all levels bathroom and kitchen renovation work replacement of select windows
Valuation:
$236,200
Permit #:
202002134451
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
(e) retail store tenant improvement response to health insp report. provide new mop sink replace (e) handsink (e) tankless hot water heater replace shelving. new health application forms
Valuation:
$8,000
Permit #:
202211045935
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Interior alter: new utilities room with washer/dryer. bathroom remodel on 1/f. kitchen & common bathroom remodel on 2/f. new master suite. cosmetic bathroom remodel on 3/f
Valuation:
N/A
Permit #:
PP20240912910
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ground 2nd & 3rd flrs: remodel kitchen two bathrooms laundry. rooms and stairway. 30 lights 10 switches 30 receptacles 2 fans dishwasher garbage disposal
Valuation:
N/A
Permit #:
E202202238572
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit a. legalize in law unit at g/f one bed one bathroom one kitchen one wall heater. 8 circuits new 50 amp subpanel. 10 lights 15 switches 18 receptacles 2 fans 1 d/w 1 g/d 1 microwave 1 range 4 s/d
Valuation:
N/A
Permit #:
E202303035357
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Ref to building pa #202405292900: replace kitchen in kind. upgrade electrical to code. minor renovation to e_ bathroom into 2 bathrooms
Valuation:
N/A
Permit #:
E202405314728
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition (n) bathroom @ 2nd fl. remodel kitchen bathroom at 2nd fl.upgrade 100 amp electrical service to 200 amp. rewire whole house
Valuation:
N/A
Permit #:
E202411258426
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Work for patching and repair drywall at garage ceiling area after plumbing work. approx. 100 sq ft. patch with 5/8 type x sheet rock
Valuation:
$1,000
Permit #:
202405242978
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Siding work: install one lay of hardie plank lap siding ontop of the existing siding around 1500 sq ft at rear
Valuation:
$15,000
Permit #:
202409090371
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Addition 1 full bathroom at penthouse level. remodel (e) kitchen replace counter cabinets & kitchen sink at 2nd floor
Valuation:
$25,000
Permit #:
202112204723
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Addition one full bathroom at penthouse level.remodel kitchen, replace counter cabinets & kitchen sink at 2nd floor
Valuation:
N/A
Permit #:
PP20211230252
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Repair/replace exterior siding at side of rear approx 35 sq ft @ rear & side (north & south) w approx 25 sq ft. overall less than 50% repair/replace like-to-like to match w (e) condition & color
Valuation:
$8,000
Permit #:
202007140102
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Interior remodel of existing 2 bathrooms and kitchen at 2nd floor as per plan
Valuation:
$80,000
Permit #:
202309076121
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Nail siding on the right hand side of the building 1500 sq ft (balboa side). replace windows in the front of the building same size
Valuation:
$12,000
Permit #:
202103247188
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Wung Wah Construction Company Reviews
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Verified License
BuildZoom confirmed this contractor's license
Wung Wah Construction Company License info
Verified License
| License # | 1025383 |
| 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 Wung Wah Construction Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 565278 |
| 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 Wung Wah Construction Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | C31079 |
| Status | Active |
| State | California |
| Type | Architect |
| Business Type | Sole Ownership |
- When BuildZoom last verified this license, it had an expiration date of November, 2025. Check the current license status of Wung Wah Construction Company with the California Architect License Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 542176 |
| 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.
Check this license's status for Wung Wah Construction Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 705046 |
| 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.
Check this license's status for Wung Wah Construction Company at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
114
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Wesco Insurance Company |
338
Permits
- Building permit records show that Wung Wah Construction Company has worked on 338 permitted projects.
Wung Wah Construction Company Employees
KR
Kent Jian Ruan
Sole Owner
MW
Man W Wong
Owner
MW
Man Wah Wong
Owner
WM
Wong Ho Man
Owner