Updated: Mar 28, 2026
Location and Projects
Address
1514 UNDERWOOD AVE, San Francisco, CA, 94124
Use our bidding system to
request a quote
Sf Top Roofing Company Inc
Sf Top Roofing Company Inc, 1514 Underwood Ave, San Francisco, CA (Employees: Hong Yun Kim, Hong Yun Kim, and Seung Soo Shin) holds a Roofing license according to the California license board.
Their BuildZoom score of 116 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 Sf Top Roofing Company Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Sf Top Roofing Company Inc Contact Information
Phone Number: (415) 931-4480
Edit
Address: 1514 UNDERWOOD AVE, San Francisco, CA 94124
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Sf Top Roofing Company Inc San Francisco
Quality
116
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Sf Top Roofing Company Inc has a BuildZoom score of 116, which places them above 98% of 336,931 contractors in California.
Activity
|
78 projects
|
2025 |
|
46 projects
|
2024 |
|
60 projects
|
2023 |
Our building permit records indicate that Sf Top Roofing Company Inc has worked on at least
184.0 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
|
3 projects
|
Commercial Renovations |
|
179 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that Sf Top Roofing Company Inc mostly works on
roofing project
and commercial renovation
projects.
Pricing
|
15 projects
|
< $5k |
|
48 projects
|
$5k-$20k |
|
100 projects
|
$20k-$50k |
|
8 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
2 projects
|
$250k-$500k |
The typical size of their permits is approximately $23,400. 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 Sf Top Roofing Company Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$35,000
Permit #:
202502180529
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:
$29,000
Permit #:
202506178894
Status:
issued
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:
$26,000
Permit #:
202505136360
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:
$26,000
Permit #:
202504235038
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:
$26,000
Permit #:
202502271232
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:
$31,000
Permit #:
202502271231
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:
$30,000
Permit #:
202502251079
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:
$22,000
Permit #:
202505055755
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 #:
202504224914
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
To obtain a final inspection for work approved under pa# 2021-0212-4600. all work is complete
Valuation:
$1
Permit #:
202502059760
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
To obtain a final inspection for work approved under pa# 2021-0212-4601. all work is complete
Valuation:
$1
Permit #:
202502059759
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
To obtain a final inspection for work approved under pa# 2021-0209-4311. all work is complete
Valuation:
$1
Permit #:
202502059692
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
To obtain a final inspection for work approved under pa# 2021-0706-3831. all work is complete
Valuation:
$1
Permit #:
202502059691
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
To obtain a final inspection for work approved under pa# 2021-0902-7733. all work is complete
Valuation:
$1
Permit #:
202502059690
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
To obtain a final inspection for work approved under pa# 2021-0621-2824. all work is complete
Valuation:
$1
Permit #:
202502059689
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
To obtain a final inspection for work approved under pa# 2021-0728-5276. all work is complete
Valuation:
$1
Permit #:
202502059688
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
To obtain a final inspection for work approved under pa# 2021-1105-1929. all work is complete
Valuation:
$1
Permit #:
202502059686
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
To obtain a final inspection for work approved under pa# 2021-0212-4600. all work is complete
Valuation:
$1
Permit #:
202502059760
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
To obtain a final inspection for work approved under pa# 2021-0212-4601. all work is complete
Valuation:
$1
Permit #:
202502059759
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$14,000
Permit #:
202505096140
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Similar Contractors See more
167
BZ Score
$14K
Avg Project
-
Projects
157
BZ Score
$10.8K
Avg Project
-
Projects
153
BZ Score
$19K
Avg Project
-
Projects
Sf Top Roofing Company Inc Reviews
BuildZoom hasn't received any reviews for Sf Top Roofing Company Inc. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Sf Top Roofing Company Inc License info
Verified License
| License # | 1037008 |
| Status | Active |
| State | California |
| Type | Roofing |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Sf Top Roofing Company Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
116
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
566
Permits
- Building permit records show that Sf Top Roofing Company Inc has worked on 566 permitted projects.
Sf Top Roofing Company Inc Employees
HK
Hong Yun Kim
Ceo / President
HK
Hong Yun Kim
Rmo / Ceo / Pres
SS
Seung Soo Shin
Rme