Updated: Mar 02, 2026
Location and Projects
Address
20250 ACACIA ST 110, Newport Beach, CA, 92660
Use our bidding system to
request a quote
West Wing Corporation Construction
West Wing Corporation, 20250 Acacia St, Newport Beach, CA (Employees: Toshinobu Kurematsu and Toshinobu Kurematsu) holds a General Building license according to the California license board.
Their BuildZoom score of 104 ranks in the top 9% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring West Wing Corporation, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
West Wing Corporation Services
Start a project today:
West Wing Corporation Contact Information
Phone Number: (949) 250-7075
Edit
Address: 20250 ACACIA ST 110, Newport Beach, CA 92660
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
West Wing Corporation Newport Beach
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
West Wing Corporation has a BuildZoom score of 104, which places them above 91% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
3 projects
|
2024 |
Our building permit records indicate that West Wing Corporation has worked on at least
4.0 projects over the past 2 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
|
$1mil+ |
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 West Wing Corporation
This is a sample of this contractor's permits. Click here to access their complete permit history.
A revision to active building permit bl-ti-2023-00020 to reduce the scope of construction. the project consists of 37, 783 sf total of tenant improvement; of which 2, 346 sf will be utilized as office space and the 35, 437 will be utilized for a loading dock food processing cooler freezer super freezer and storage. structural scope of work consists of new column and framing members to... see more
Valuation:
$5,850,000
Permit #:
BL-TI-2024-00017
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
The project consists of 39, 448 sf total of tenant improvement; of which 4, 011 sf will be utilized as office space and the 35, 437 will be utilized for a loading dock food processing cooler freezer super freezer and storage. structural scope of work consists of new column and framing members to support freezer/cooler equipment. mechanical scope of work consists of new heat pump exhau... see more
Valuation:
$6,850,000
Permit #:
BL-TI-2023-00020
Status:
complete
Fee:
$265,932
Permit Type:
N/A
Building Type:
N/A
A revision to active building permit bl-ti-2023-00020 to reduce the scope of construction. the project consists of 37, 783 sf total of tenant improvement; of which 2, 346 sf will be utilized as office space and the 35, 437 will be utilized for a loading dock food processing cooler freezer super freezer and storage. structural scope of work consists of new column and framing members to... see more
Valuation:
N/A
Permit #:
BL-RV-2024-00067
Status:
complete
Fee:
$1,650
Permit Type:
N/A
Building Type:
N/A
(e plan) tenant : sanritsu - temporary occupancy of warehouse and office space while permit revisions are pending okay per ryan blackwood * 9/7/2023 - 10/7/2023 *
Valuation:
N/A
Permit #:
00913318-TO
Status:
final
Fee:
$496
Permit Type:
N/A
Building Type:
N/A
Revision #2 to bl-ti-2023-00020: minor revisions to electrical plans requested by the electrical field inspector to correctly capture as-built conditions. revisions are clouded and tagged as bulletin #2 delta 2
Valuation:
N/A
Permit #:
BL-RV-2024-00197
Status:
complete
Fee:
$294
Permit Type:
N/A
Building Type:
N/A
New 2-story office & manufacturing building
Valuation:
$2,650,045
Permit #:
00893455-SBP
Status:
final
Fee:
$38,757
Permit Type:
N/A
Building Type:
N/A
Install 3 high & 6 high commercial. wrought iron fence 2 away from p/l
Valuation:
N/A
Permit #:
U2025-0004
Status:
final
Fee:
$575
Permit Type:
N/A
Building Type:
N/A
(epr) new 2-story office & manufacturing building w tenant improvements tenant: sanritsu logistics amercia inc
Valuation:
N/A
Permit #:
00893454-PBPN
Status:
final
Fee:
$955
Permit Type:
N/A
Building Type:
N/A
(epr) new 2-story office & manufacturing building w tenant improvements tenant: sanritsu logistics amercia inc
Valuation:
N/A
Permit #:
00893453-MBPN
Status:
final
Fee:
$1,754
Permit Type:
N/A
Building Type:
N/A
(epr) new 2-story office & manufacturing building w tenant improvements tenant: sanritsu logistics amercia inc
Valuation:
N/A
Permit #:
00893452-EBPN
Status:
final
Fee:
$823
Permit Type:
N/A
Building Type:
N/A
Ten imp: redac gateway hotel- **1st floor only** addition non-bearing walls ceiling and finishes
Valuation:
$230,000
Permit #:
BLD15-02500
Status:
complete
Fee:
$11,045
Permit Type:
N/A
Building Type:
N/A
Mayekawa u s a tenant improvement existing warehouse tear down partition wall and addition two new in different locations at mezzanine 25 l x 10 h 40 l x 30 h install new exhaust fan and ventilator on roof install chain link fence w manual sliding 40 l x 10 h
Valuation:
$63,000
Permit #:
BLD14-00204
Status:
complete
Fee:
$5,599
Permit Type:
N/A
Building Type:
N/A
Location: 16701 aston street - landscape improvements - hardscape irrigation and planting
Valuation:
N/A
Permit #:
00870362-LCE
Status:
issued
Fee:
$3,112
Permit Type:
N/A
Building Type:
N/A
Ten imp: redac gateway hotel- **1st floor only** addition non-bearing walls ceiling and finishes
Valuation:
N/A
Permit #:
MEC15-00989
Status:
complete
Fee:
$262
Permit Type:
N/A
Building Type:
N/A
Ten imp: redac gateway hotel- **1st floor only** addition non-bearing walls ceiling and finishes
Valuation:
N/A
Permit #:
ELE15-01903
Status:
complete
Fee:
$262
Permit Type:
N/A
Building Type:
N/A
Tenant improvement
Valuation:
$4,439,398
Permit #:
00662046-SBP
Status:
final
Fee:
$208,757
Permit Type:
N/A
Building Type:
N/A
Ten imp: redac gateway hotel - tenant improvement for existing facade to be remodel
Valuation:
$60,000
Permit #:
BLD16-00649
Status:
complete
Fee:
$3,739
Permit Type:
N/A
Building Type:
N/A
(e-plan) rev.4 - addl permit addition item on electrical panel schedule & air line
Valuation:
N/A
Permit #:
00711379-EBP
Status:
final
Fee:
$505
Permit Type:
N/A
Building Type:
N/A
(e-plan) trash enclosure wall w cover tenant: sigma trident
Valuation:
$10,595
Permit #:
00662047-MISC
Status:
final
Fee:
$369
Permit Type:
N/A
Building Type:
N/A
(e-plan) new commercial & industrial building tenant: sigma trident
Valuation:
N/A
Permit #:
00662044-MBPN
Status:
final
Fee:
$3,944
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
212
BZ Score
$40K
Avg Project
-
Projects
191
BZ Score
$27.9K
Avg Project
-
Projects
191
BZ Score
$21.2K
Avg Project
-
Projects
West Wing Corporation Reviews
BuildZoom hasn't received any reviews for West Wing Corporation. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
West Wing Corporation License info
Verified License
| License # | 740744 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for West Wing Corporation at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
Bonded
| Bonded Agent | Indemnity Company Of California |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
54
Permits
- Building permit records show that West Wing Corporation has worked on 54 permitted projects.
West Wing Corporation Employees
TK
Toshinobu Kurematsu
Rme
TK
Toshinobu Kurematsu
Rmo / Ceo / Pres