Updated: Feb 14, 2026
Location and Projects
Address
744 COLBY ST, San Francisco, CA, 94134
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Sky River Builder Construction
Serving San Francisco and the surrounding Bay Area, Sky River Builder Inc specializes in residential remodeling and renovation projects. The firm's portfolio includes kitchen and bathroom remodels, home additions, and whole-house renovations. Sky River Builder Inc works with single-family homes and multi-unit residential properties, guiding clients through each phase of the construction process—from planning and permitting to final build-out. With five years of experience in the local market, the company emphasizes practical solutions tailored to the unique needs of San Francisco homeowners. Sky River Builder Inc demonstrates familiarity with the challenges of urban construction, including maximizing space, updating historic properties, and navigating city regulations. The firm also provides project management services to ensure timelines and costs are maintained throughout each build.
Sky River Builder Inc Services
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Sky River Builder Inc Contact Information
Phone Number: (415) 629-4428
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Address: 744 COLBY ST, San Francisco, CA 94134
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Sky River Builder Inc San Francisco
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sky River Builder Inc has a BuildZoom score of 105, which places them above 92% of 336,931 contractors in California.
Activity
|
9 projects
|
2025 |
|
6 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Sky River Builder Inc has worked on at least
16.0 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
|
5 projects
|
Home Additions |
|
5 projects
|
Kitchen remodels |
|
4 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Sky River Builder Inc mostly works on
kitchen remodel
and home addition
projects.
Pricing
|
2 projects
|
< $5k |
|
2 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
2 projects
|
$100k-$250k |
The typical size of their permits is approximately $50,000. 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 Sky River Builder Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Revision 201509308493 ref 202212627597- to abate nov 202287963 and 2022003143enf for work to include partial 2nd fl kitchen and bathroom remodel replace tub to shower at ground floor- straighten ground floor adu entry. replace selective windows at both 2nd and 3rd floor (facing street)
Valuation:
$100,000
Permit #:
202501249039
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace swing door with pocket door at (e) 1/4 bathroom. renovate (e) shower into full bathtub. addition (n) full bathroom at master room. relocate (e) stove and fridge at (e) kitchen. work to be completed in both 755 and 757 20th ave
Valuation:
$50,000
Permit #:
202412025932
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
2nd/f: relocate kitchen addition a bathroom & laundry remove exterior stair addition a rear deck w/stairs. 3rd/f: addition 2 bathrooms remodel & rearrage bathroom. no work at garage level
Valuation:
$100,000
Permit #:
202411225590
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Address eid complaint #202536233 and extend scope to building pa #202504023534. remove (1) conduit from existing neighbor (569 london st) wall in breezeway
Valuation:
N/A
Permit #:
E202504171700
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Epc - addition front fence for cannabis cultivating facility. about 173 feet of new fencing on the north side of the building with gates at walkway
Valuation:
$5,000
Permit #:
COM-2509928
Status:
issued
Fee:
$2,200
Permit Type:
N/A
Building Type:
N/A
Fl 1: addition adu per state law. addition 1 bedroom kitchen great room and 2 full baths
Valuation:
$184,569
Permit #:
202304065251
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Comply with nov# 202419591. remove all un permitted work under withdrawn pa# 202308295518. reduce scope of work to construct 2x4 partition wall. 8'-0. height w 3'-0 door. all work ground fl
Valuation:
$45,000
Permit #:
202405011130
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
05 - food/beverag...
Ref to building pa 202411225590: remodel 1 kitchen addition 2 baths remodel 2 baths update panel to 200 amp
Valuation:
N/A
Permit #:
E202412058602
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace footing with new concrete and change of front door
Valuation:
N/A
Permit #:
BLDG2023-0504
Status:
final
Fee:
$3,210
Permit Type:
Foundation repair_na
Building Type:
N/A
Revision 202412025932- reconfigure bathroom at 2nd and 3rd floor for both units 755 and 757 20th ave
Valuation:
$1
Permit #:
202412237288
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Interior alterations to remove wall at living/dining rooms per plan set
Valuation:
$100,612
Permit #:
202407055851
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Remodel 1 kitchen addition 2 baths remodel 2 baths w 2 shower pans
Valuation:
N/A
Permit #:
PP20241205404
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(2) bathroom remodel and (2) new bathroom. (2) shower pans
Valuation:
N/A
Permit #:
PP20241205407
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Erect (n) 2-story single fmaily home w adu ref: pa 2020-0313-7097
Valuation:
$600,000
Permit #:
201906244245
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
(4) new bathroom
Valuation:
N/A
Permit #:
E202412058603
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 200 amp panal 3 bedroom one kitchen 3 bathroom one washer & dry
Valuation:
N/A
Permit #:
E202406044786
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 200 amp panal 3 bedroom one kitchen 3 bathroom one washer & dry
Valuation:
N/A
Permit #:
E202406044784
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Yeo residence: interior remodel (122sf) to move furnace to a
Valuation:
$45,000
Permit #:
B-BP22-0702
Status:
final
Fee:
$3,193
Permit Type:
Remodel-addition
Building Type:
N/A
3 bathroom one kitchen underground plumbing. one laundry room
Valuation:
N/A
Permit #:
PP20240604189
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition 1 new adu. kitchen + bathroom underground work
Valuation:
N/A
Permit #:
PP20241017542
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Sky River Builder Inc License info
Verified License
| License # | 1103848 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Sky River Builder Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
13
Permits
- Building permit records show that Sky River Builder Inc has worked on 13 permitted projects.
Sky River Builder Inc Employees
BL
Bao Zhong Liu
Officer
FY
Felice Xingyi Yu
Ceo / President
OL
Oliver Jun Jie Liu
Officer
PW
Pak Shing Wan
Rmo