Updated: Jun 17, 2026
Location and Projects
Address
903 CANTOR, Irvine, CA, 92620
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Shigehiro Takanashi Plumber
Shigehiro Takanashi, 903 Cantor, Irvine, CA (Employees: Shigehiro Takanashi and Takagi Kazuhito) holds a Plumbing license and 2 other licenses according to the California license board.
Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Shigehiro Takanashi, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Shigehiro Takanashi Services
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Shigehiro Takanashi Contact Information
Phone Number: (949) 330-0147
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Address: 903 CANTOR, Irvine, CA 92620
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Shigehiro Takanashi Irvine
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Shigehiro Takanashi has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
6 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Shigehiro Takanashi has worked on at least
12.0 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
|
11 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Shigehiro Takanashi mostly works on
plumbing project
projects.
Pricing
|
2 projects
|
< $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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install new tankless water heater outside same location like for like. install new water softener system
Valuation:
N/A
Permit #:
BLD-24-01329
Status:
final
Fee:
$230
Permit Type:
N/A
Building Type:
N/A
Whtr-01: residential water heater replace/changeout | additional details: remover an existing 75g water heater and install new tankless gas water heater inside garage ( the same location of current 75 gallon water heater
Valuation:
N/A
Permit #:
00889650-WHTR
Status:
expired
Fee:
$46
Permit Type:
N/A
Building Type:
N/A
Replace 75 gallon gas water heater with tankless gas water heater. installation of tankless water heaters (not within required zoning setbacks)
Valuation:
N/A
Permit #:
24042-40000-00924
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Applying permit to jobs already done by previous owner on tankless water heater installation kitchen faucet relocated walk in shower and plumbing installed toilet relocated
Valuation:
N/A
Permit #:
23042-10000-11907
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Permit to complete work - b24-0097 replaced 50 gallon gas tank water heater with new noritz tankless gas water heater in the garage
Valuation:
N/A
Permit #:
B24-1690
Status:
final
Fee:
$131
Permit Type:
N/A
Building Type:
N/A
Replace tankles water heater located indoor closet. like for like. all work shall comply with 2022 ca building code's
Valuation:
$2,500
Permit #:
PLMR-2024-00099
Status:
complete
Fee:
$83
Permit Type:
N/A
Building Type:
N/A
Whtr-01: residential water heater replace/changeout | additional details: install new tankless gas water heater
Valuation:
N/A
Permit #:
00927173-WHTR
Status:
final
Fee:
$80
Permit Type:
N/A
Building Type:
N/A
Replaced 50 gallon gas tank water heater with new noritz tankless gas water heater in the garage
Valuation:
N/A
Permit #:
B24-0097
Status:
expired
Fee:
$112
Permit Type:
N/A
Building Type:
N/A
Relocate water heater location inside house to outside of wall and installing new noritz nrcr111dv tankless gas water heater
Valuation:
$0
Permit #:
PLUM21-0195
Status:
issued
Fee:
$31
Permit Type:
N/A
Building Type:
N/A
Remove (e) 50 gal w.h. w (n) tankless w.h using (e) outlet in garage - same location
Valuation:
N/A
Permit #:
P23-00081
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install (n) tankless water heater
Valuation:
N/A
Permit #:
P2024-001295
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace 50 gal water heater tank with new tankless water heater in same location (garage)
Valuation:
N/A
Permit #:
PL-2021-00133
Status:
final
Fee:
$58
Permit Type:
N/A
Building Type:
N/A
Whtr-01: residential water heater replace/changeout | additional details: install new noritz gas tankless gas water heater
Valuation:
N/A
Permit #:
00853496-WHTR
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e-plan) replace existing water heater with new tankless water heater
Valuation:
N/A
Permit #:
00839703-MISR
Status:
final
Fee:
$58
Permit Type:
N/A
Building Type:
N/A
Install new noritz gas tankless gas water heater at garage
Valuation:
N/A
Permit #:
PLUM21-0213
Status:
final
Fee:
$31
Permit Type:
N/A
Building Type:
N/A
Replace existing water heater in garage with tankless water heater - same location
Valuation:
N/A
Permit #:
PL-2020-00010
Status:
final
Fee:
$44
Permit Type:
N/A
Building Type:
N/A
(1) sewer (1) gas to relocate washer & dryer *ok per david law to pull otc*
Valuation:
N/A
Permit #:
00811552-MISR
Status:
final
Fee:
$157
Permit Type:
N/A
Building Type:
N/A
Replace and still new tankless heaters
Valuation:
N/A
Permit #:
23042-10000-26077
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace tankless water heater like for like
Valuation:
N/A
Permit #:
00810457-WH
Status:
final
Fee:
$58
Permit Type:
N/A
Building Type:
N/A
Install tankless water heater
Valuation:
N/A
Permit #:
PLMWH2019-00051
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Shigehiro Takanashi License info
Verified License
| License # | 1066101 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Shigehiro Takanashi at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 994348 |
| Status | Active |
| State | California |
| Type | Plumbing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Shigehiro Takanashi at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 940900 |
| Status | Inactive |
| State | California |
| Type | Plumbing |
| 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 Shigehiro Takanashi at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
48
Permits
- Building permit records show that Shigehiro Takanashi has worked on 48 permitted projects.
Shigehiro Takanashi Employees
ST
Shigehiro Takanashi
Sole Owner
ST
Shigehiro Takanashi
Owner
TK
Takagi Kazuhito
Officer
TK
Takagi Kazuhito
Officer