Updated: Apr 12, 2026
Location and Projects
Address
3015 KASHIWA ST, Torrance, CA, 90505
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Richard Hung-Shiung Hu Plumber
Richard Hung-Shiung Hu, 3015 Kashiwa St, Torrance, CA (Owned by: Cynthia Kay Sze-Ying Hu) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 100 ranks in the top 13% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Richard Hung-Shiung Hu, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Richard Hung-Shiung Hu Services
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Richard Hung-Shiung Hu Contact Information
Phone Number: (310) 462-4292
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Address: 3015 KASHIWA ST, Torrance, CA 90505
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Richard Hung-Shiung Hu Torrance
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Richard Hung-Shiung Hu has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
2 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Richard Hung-Shiung Hu has worked on at least
6.0 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
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Richard Hung-Shiung Hu mostly works on
plumbing project
projects.
Pricing
|
1 project
|
< $5k |
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 Richard Hung-Shiung Hu
This is a sample of this contractor's permits. Click here to access their complete permit history.
(1) window change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less per section 150(b) 1b of title 24
Valuation:
$501
Permit #:
22016-10000-22365
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Supplemental permit to 18020-10000-02416 to revise work description. new work desciption to say: replace the west leaning concrete block wall (approx. 100') and the south leaning concrete block wall (approx. 40') per standard plan p/bc 2014-096
Valuation:
N/A
Permit #:
18020-40001-02416
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Meter reconnection. comply with department order effective date 03/31/2021. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
21041-10000-35042
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Meter reconnection. comply with department order effective date 03/31/2021. permit will expire 30 days from issuance date
Valuation:
N/A
Permit #:
21041-10000-35042
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Supplemental permit to 19042-90000-27268 to correct work description to read ----install 42 earthquake shutoff valves---- per inspectors correction notice
Valuation:
N/A
Permit #:
19042-10001-27268
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install 9 earthquake shutoff valve
Valuation:
N/A
Permit #:
23042-90000-03847
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install 9 earthquake shut off valves
Valuation:
N/A
Permit #:
23042-90000-03831
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install 23 earthquake shutoff valve
Valuation:
N/A
Permit #:
23042-90000-03848
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Change out (1) window (same size & type for residential buildings only) dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential building three stories or less per section 152(b) of title 24
Valuation:
$501
Permit #:
17016-40000-23379
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to permit #19042-40000-13933 to change address from 6929 n. milwood ave. to 6926 n. milwood ave. 07/29/2019
Valuation:
N/A
Permit #:
19042-40001-13933
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replacement of the electrical subpanel in unit 11
Valuation:
N/A
Permit #:
21041-90000-15825
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Replace the west leaning concrete block wall (approx. 140') per standard plan p/bc 2014-096
Valuation:
$15,000
Permit #:
18020-10000-02416
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install 21 eq shut off valves
Valuation:
N/A
Permit #:
24042-40000-00199
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install (20) earthquake shutoff valve
Valuation:
N/A
Permit #:
20042-10000-24304
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install (20) earthquake shutoff valve
Valuation:
N/A
Permit #:
20042-10000-24304
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Electrical wiring in cabana for washers dryers and heater
Valuation:
N/A
Permit #:
19041-90000-36539
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install earthquake shutoff valve
Valuation:
N/A
Permit #:
23042-90000-14258
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install 17 earthquake shutoff valves
Valuation:
N/A
Permit #:
19042-90000-28298
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install 43 earthquake shutoff valves
Valuation:
N/A
Permit #:
19042-90000-27268
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Install 35 earthquake shutoff valves
Valuation:
N/A
Permit #:
19042-90000-27270
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
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Richard Hung-Shiung Hu Reviews
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Verified License
BuildZoom confirmed this contractor's license
Richard Hung-Shiung Hu License info
Verified License
| License # | 1017432 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Richard Hung-Shiung Hu at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 355735 |
| Status | Active |
| State | California |
| Type | General Building, Electrical, Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Richard Hung-Shiung Hu at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
91
Permits
- Building permit records show that Richard Hung-Shiung Hu has worked on 91 permitted projects.
Richard Hung-Shiung Hu Employees
CH
Cynthia Kay Sze Ying Hu
Sole Owner
CH
Cynthia Kay Sze-Ying Hu
Owner
RH
Richard Hung Shiung Hu
Sole Owner
RH
Richard Hung-Shiung Hu
Owner