Updated: Jun 02, 2026
Location and Projects
Address
1800 Taraval St, San Francisco, CA, 94116
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Sturdy Home Builders Photos
Sturdy Home Builders
Sturdy Home Builders is a family-owned business led by father-son team Sam, Stephen, and Yohanas Wang. Sam has been a licensed California General Contractor since 1998, and Stephen earned his license in 2024. We are experienced in all aspects of residential remodeling, from simple kitchen and bathroom updates, to complete home renovations.
From BuildZoom: Sturdy Home Builders, 1800 Taraval St, San Francisco, CA (Owned by: Stephen Wang) holds a General Building license 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 Sturdy Home Builders, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Sturdy Home Builders Services
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Sturdy Home Builders Contact Information
Phone Number: (415) 806-6999
Address: 1800 Taraval St, San Francisco, CA 94116
Sturdy Home Builders San Francisco
Quality
114
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sturdy Home Builders has a BuildZoom score of 114, which places them above 98% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Sturdy Home Builders has worked on at least
5.0 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-$20k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
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.
Gr fl appx 696 sf for family room bedroom patio door.e bathroom remodel new front door relocate laundry water heater.2nd fl remove wall between dining room kitchen remove wall between lvg rm/kitchen.remodel kitchen/bath.new pwdr room demolish fireplace.new windows. close skylt enlrg skylt new skylt
Valuation:
$130,000
Permit #:
202405132014
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Amendment to #pp20220720024: complete remodel 1st floor kitchen bathroom laundry room tankless water heater and furnace. complete remodel 2nd floor kitchen bathroom (2) tankless water heater and furnace and laundry room. (3) shower pan installations
Valuation:
N/A
Permit #:
PP20230731195
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Run new wiring for all areas in accordance to city approved plan: install new lights outlets and gfci; switches carbon monoxide and smoke detectors; upgrade overhead service to 200 amps
Valuation:
N/A
Permit #:
E202407105493
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Rmdl two bthrms install recess lights fixture rplmts
Valuation:
N/A
Permit #:
BLDG2025-0143
Status:
final
Fee:
$3,327
Permit Type:
Alteration_434
Building Type:
N/A
Replace (6) windows on 2nd floor (front facing) w aluminum clad wood. windows are the same size and same location. u factor
Valuation:
$5,100
Permit #:
202304246324
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Complete remodel kitchen bathroom (2.5) laundry room 50 gal water heater shower pan installations (2) and bathtub installation (1)
Valuation:
N/A
Permit #:
PP20240710783
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace (6) windows on 2nd floor (front facing) w aluminum clad wood. windows are the same size and same location. u factor
Valuation:
$5,100
Permit #:
202304246324
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Replace (6) windows on 2nd floor (front facing) w aluminum clad wood. windows are the same size and same location. u factor
Valuation:
$5,100
Permit #:
202304246324
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$19,000
Permit #:
202304246356
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace (6) windows on 2nd floor (front facing) w aluminum clad wood. windows are the same size and same location. u factor
Valuation:
$5,100
Permit #:
202304246324
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Replace water heater (1) install a total of 6 zones of radiant heating throughout the property
Valuation:
N/A
Permit #:
PM20240710785
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace furnace (2). replace water heaters w tankless water heaters (2)
Valuation:
N/A
Permit #:
PM20230313921
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$1,500
Permit #:
B2106-0394
Status:
issued
Fee:
$155
Permit Type:
N/A
Building Type:
N/A
Revision to pa#201811307126. alter site. the new includes interior renovations and horizontal expansion into the rear yard in the existing ground floor
Valuation:
$350,000
Permit #:
202103176763
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Convert one bathroom to 2 full baths on 2/f replace 11 windows replace furnace and water heater. replace front wood windows in-kind with wood windows same size opening and locations
Valuation:
$26,000
Permit #:
201707111515
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel kitchen on 2nd floor. addition media room 2 bedrooms exercise room and a full bathroom on 1st floor
Valuation:
$91,500
Permit #:
201708235666
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Remodel kitchen addition bathroom on 2nd floor - 20 lights 5 switches 10 receptacles fan dishwasher garbage disposal microwave range 6 smoke detectors
Valuation:
$0
Permit #:
E201510192325
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Run (n) sewer line connect to (e) main sewer pipe in garage vent pipe & water supply line for all areas in accordance to city approved plan
Valuation:
N/A
Permit #:
PP20220720024
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Run (n) wiring for all areas in accordance to city approved plan; install (n) lights outlets & gfci switches carbon monoxide & smoke detectors
Valuation:
N/A
Permit #:
E202207201412
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2nd floor- kitchen work: replace old countertop and tile works. need electrical and plumbing. a minimum of 50% of the total rated wattage of permanently installed lighting in kitchens shall be high efficacy. permanently installed lights in bathroom shall be high efficacy unless
Valuation:
$18,000
Permit #:
201103303119
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
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Verified License
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Sturdy Home Builders License info
Verified License
| License # | 750635 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | S Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Sturdy Home Builders 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 | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
41
Permits
- Building permit records show that Sturdy Home Builders has worked on 41 permitted projects.
Sturdy Home Builders Employees
SW
Stephen Wang
Owner