Updated: Jun 03, 2026
Location and Projects
Address
267 LOUISBURG, San Francisco, CA, 94112
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Da Yun Wu DBA WINDER CONSTRUCTION INC
Based in San Francisco, Winder Construction Inc. offers construction and remodeling services throughout the city. The company handles a range of residential projects, including home renovations, additions, and interior remodels. Drawing on eight years of experience, Winder Construction works with homeowners and property managers seeking to upgrade existing spaces or undertake more extensive construction. The firm manages all phases of the building process, from initial planning and design to final project completion. Projects often include kitchen and bathroom remodels, structural improvements, and custom carpentry. Da Yun Wu leads the company and is involved in overseeing daily operations and project execution. Winder Construction serves clients in San Francisco and surrounding neighborhoods, emphasizing effective project management and construction expertise.
Da Yun Wu DBA WINDER CONSTRUCTION INC Services
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Da Yun Wu DBA WINDER CONSTRUCTION INC Contact Information
Phone Number: (415) 823-0599
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Address: 267 LOUISBURG, San Francisco, CA 94112
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Da Yun Wu DBA WINDER CONSTRUCTION INC San Francisco
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Da Yun Wu DBA WINDER CONSTRUCTION INC has a BuildZoom score of 107, which places them above 94% of 336,931 contractors in California.
Activity
|
10 projects
|
2025 |
|
9 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Da Yun Wu DBA WINDER CONSTRUCTION INC has worked on at least
23.0 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
|
9 projects
|
Home Additions |
|
11 projects
|
Kitchen remodels |
|
5 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Da Yun Wu DBA WINDER CONSTRUCTION INC mostly works on
kitchen remodel
and home addition
projects.
Pricing
|
4 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $17,500. 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 Da Yun Wu DBA WINDER CONSTRUCTION INC
This is a sample of this contractor's permits. Click here to access their complete permit history.
1st fl - addition 1 bedroom 1 family room 1 den and 1.5 bath; 2nd fl - remodel kitchen and bathroom; addition 1.5 bath; addition new patio @ rear; infill lightwell; replace all front windows in-kind with aluminum clad wood
Valuation:
$260,000
Permit #:
202312212973
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Interior remodel of (e) single family dwelling. infill below (e) 2nd floor at rear. infill lightwell not visible from off-site. enlarge front window for light + air. remove one dormer addition (2) dormers at rear. no change to building height or depth
Valuation:
$829,250
Permit #:
202212218873
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
1/f: 2 new bedrooms 1 bathroom & office. relocate mechanical. 2/f: remodel 1 (e) bathroom & addition 1 new bathroom
Valuation:
$101,000
Permit #:
202503273172
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision to pa #202312212973 and 202406043712. revise title 24 report to install radiant heating and remove proposed furnace and its associated hers special inspection
Valuation:
$500
Permit #:
202503142309
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Foundation pa under separate pa202208150497. voluntary upgrades to building superstructure. int remodel (e) 2-story building inc new br and kt. addition new stairway to roof serving sgl unit. remove one common covered stair to roof and penthouse. full window replc and extension finishes. nfpa-13r under separate permit
Valuation:
$800,000
Permit #:
202212279174
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Rewire whole building. 200 amp service 2/0 feeder 15 circuits 15 lights 15 switches 20 receptalces 3 fans 1 d/w 3 g/d 1 microwave 1 range 4 s/d
Valuation:
N/A
Permit #:
E202501159347
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revise previously approved permit # 202212218873 horizontal addition. revise layout of kitchen bedroom bathroom and family room locations. restore front facade to shiplap siding. restore previously infilled window opening at 1st floor front facade. minor structural revision
Valuation:
$10,000
Permit #:
202403067188
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Rewire whole building. 15 circuits 15 lights 10 switches 20 receptalces 3 fans 1 d/w 3 g/d 1 microwave 1 range 4 s/d
Valuation:
N/A
Permit #:
E202501159349
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rewire whole building. 15 circuits 15 lights 10 switches 20 receptalces 3 fans 1 d/w 3 g/d 1 microwave 1 range 4 s/d
Valuation:
N/A
Permit #:
E202501159348
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Interior remodeling including kitchen & bathroom addition of 2-1/2 bathrooms and new interior stair. conversoin of unfinished g/f into new living space. new windows and exterior doors to be added
Valuation:
$400,000
Permit #:
202011239539
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
1/f: 2 new bedrooms office laundry. 2/f: 2 new bathrooms upgrade service 200amp. new plugs lights switches
Valuation:
N/A
Permit #:
E202504071443
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Apartment a: to comply with nov #202071102. remodel extg 3rd floor unit #a work included: remodeling extg kitchen new bathroom new home office and new laundry. new furnace and replace rear and side windows in kind
Valuation:
$55,000
Permit #:
202203281013
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Revision to pa# 202007079758. new concrete slab at grade to entire floor. new foundation wall details along west property wall. new foundation at corridor and exterior wall. new drainage plan
Valuation:
$3,000
Permit #:
202204142272
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Convert (e) garage & storage space to one new unit per ord# 162-16. (n) unit w (e) building footprint. (n) unit included bedrooms bathroom and kitchen
Valuation:
$75,000
Permit #:
201904198489
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
1/f: addition (1) den, office media & (2) full bathrooms; 2/f: remodel kitchen bathroom addition powder; addition new roof deck
Valuation:
$130,000
Permit #:
202208120450
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
1/f: new bathroom including shower pan. laundry. 2 new bathrooms
Valuation:
N/A
Permit #:
PP20250407493
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Renew expired electrical #e202401312155 permit for final inspection
Valuation:
N/A
Permit #:
E202503181020
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
6 new bathrooms 3 new kitchens 3 new laundry areas. 6 shower pans
Valuation:
N/A
Permit #:
PP20250115985
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Unit c: renovation -full renovation of apartment and addition of one full half bathroom. new office new tankless water heater full rewiring. previous work/inspection under e202106163629
Valuation:
N/A
Permit #:
E202208111856
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Comply with nov # 201942441 additional work to pa# 201903296716, 1st fl. addition 3 bedrooms 2 full bathroom, wet bar&family room 2nd fl: remodel bathroom relocate bedroom kitchen dining & interior stair addition 1 full bathroom remove all exterior metal siding & restore back to stucco fiishes, replace 3 front window
Valuation:
$120,000
Permit #:
201904188401
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
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Da Yun Wu DBA WINDER CONSTRUCTION INC Reviews
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Verified License
BuildZoom confirmed this contractor's license
Da Yun Wu DBA WINDER CONSTRUCTION INC License info
Verified License
| License # | 1033654 |
| 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 Da Yun Wu DBA WINDER CONSTRUCTION INC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1027943 |
| 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 Da Yun Wu DBA WINDER CONSTRUCTION INC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
38
Permits
- Building permit records show that Da Yun Wu DBA WINDER CONSTRUCTION INC has worked on 38 permitted projects.
Da Yun Wu DBA WINDER CONSTRUCTION INC Employees
DW
Da Yun Wu
Sole Owner
DW
Da Yun Wu
Rmo / Ceo / Pres