Updated: May 02, 2026
Location and Projects
Address
9261 BISHOP PLACE, Westminster, CA, 92683
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TT HOME IMPROVEMENT
TT HOME IMPROVEMENT, 9261 Bishop Pl, Westminster, CA (Owned by: Tien Ngoc Nguyen) holds a General Building license according to the California license board.
Their BuildZoom score of 85 does not rank in the top 50% of California contractors.
Their license was verified as active when we last checked. If you are thinking of hiring TT HOME IMPROVEMENT, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
TT HOME IMPROVEMENT Services
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TT HOME IMPROVEMENT Contact Information
Phone Number: (714) 837-1336
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Address: 9261 BISHOP PLACE, Westminster, CA 92683
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TT HOME IMPROVEMENT Reviews
1 out of 5 stars, based on
1
review
-
By Sam K.April 29, 2021Kitchen and bathroom remodel$22,000
This is a sample of this contractor's permits. Click here to access their complete permit history.
Int. tenant improvement. to exist retail space for future wine store; remove t-bar & replace gyp board ceiling - see plans ****retail wine store **** need cofo
Valuation:
N/A
Permit #:
B2022-001464
Status:
expired
Fee:
$1,285
Permit Type:
N/A
Building Type:
N/A
Elect for int. tenant improvement. to exist retail space for future wine store; remove t-bar & replace gyp board ceiling - need plans - notified contact
Valuation:
N/A
Permit #:
E2022-001468
Status:
expired
Fee:
$804
Permit Type:
N/A
Building Type:
N/A
Mechanical for int. t.i.; relocated existing ceiling registers a couple of feet to accommodate new ceiling design ***retail wine store***
Valuation:
N/A
Permit #:
M2022-001500
Status:
expired
Fee:
$611
Permit Type:
N/A
Building Type:
N/A
Plumbing. to install (n) sink *** retail wine store ***
Valuation:
N/A
Permit #:
P2022-001501
Status:
expired
Fee:
$606
Permit Type:
N/A
Building Type:
N/A
Tenant improvement: addition interior walls to create facial room office lunch room and washer/dryer with water heater room. existing restroom to be converted to ada restroom. for shear envy salon
Valuation:
$5,000
Permit #:
BLD2012-01086
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition bathroom to existing storage room
Valuation:
N/A
Permit #:
17-0059
Status:
final
Fee:
$407
Permit Type:
N/A
Building Type:
N/A
Addition of non bearing wall
Valuation:
$3,000
Permit #:
B00-082-276
Status:
N/A
Fee:
$251
Permit Type:
N/A
Building Type:
N/A
389 sf residential room addition
Valuation:
$0
Permit #:
00015272-RRA
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
TT HOME IMPROVEMENT License info
Verified License
| License # | 944653 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for TT HOME IMPROVEMENT at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
85
BuildZoom Score
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
TT HOME IMPROVEMENT Employees
TN
Tien Ngoc Nguyen
Owner
Zero stars. This contractor removed a load bearing wall in my home and did not provide any support. They didn't even check if it was load bearing before cutting it down. I took them to arbitration with the CSLB and won and they are refusing to pay so that I can fix my home. Absolutely horrible business, do not hire.