Updated: Jul 13, 2026
Location and Projects
Address
211 Dupont St, Corona, CA, 92879
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WT Construction Services Inc
WT Construction Services Inc, 211 Dupont St, Corona, CA (Owned by: Troy Wilson) holds a General Building license and 4 other licenses 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 WT Construction Services Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
WT Construction Services Inc Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Roofing
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Framing
Wood Fences
Backsplash and Countertops
Stonework
Tile Flooring
Other Stone and Tile
Drywall
Interior Plaster
Brick and Blockwork
Other Masonry
Foundations
Other Concrete
Demolition
Paving, Driveways, and Side...
Excavation and Grading
Other Site Work
WT Construction Services Inc Contact Information
Phone Number: (909) 215-1940
Address: 211 Dupont St, Corona, CA 92879
WT Construction Services Inc Corona
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
WT Construction Services Inc has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that WT Construction Services Inc has worked on at least
2.0 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
|
1 project
|
$5k-$20k |
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 WT Construction Services Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Tenant improvement. of (e) building approx. 50000 sf. demolish entire ex. mezzanine and (e) office area. reconstruct new office area including two ada restrooms. seismic strenthening of exist. exterior walls and roof members in the southern half portion of building and new 6 concrete floor slab over (e) slab on grade
Valuation:
$462,000
Permit #:
1803220064
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement. of (e) building approx. 50000 sf. demolish entire ex. mezzanine and (e) office area. reconstruct new office area including two ada restrooms. seismic strenthening of exist
Valuation:
$462,000
Permit #:
1803220064
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical panel upgrade 200 to 400amp on (e) pole
Valuation:
N/A
Permit #:
ELEC24-0236
Status:
issued
Fee:
$168
Permit Type:
Electric panel
Building Type:
N/A
Upgrade (e) trash enclosure to city specs. addition 201 sqft of rain proof roof (metal) over (e) block walls. addition 43 lf of 2 ft high wire mesh between wall and rain proof roof
Valuation:
$3,500
Permit #:
1705260014
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(1) bathroom remodel for residential building with hot mop
Valuation:
N/A
Permit #:
21042-10000-02439
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Changing 2x4 t8 lights to 2x4 led lights. same location
Valuation:
N/A
Permit #:
2104080014
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(1) bathroom remodel for residential buildings (no structural changes). with hot mop
Valuation:
$2,500
Permit #:
20016-10000-24324
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Relocation light switch (1) on shower remodel
Valuation:
N/A
Permit #:
21041-10000-04659
Status:
final
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Renovation of existing warehouse. demolition of existing restroom. addition of m+f facilities and sinks
Valuation:
N/A
Permit #:
1804250003
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Replace existing ductwork w/new old did not comply attaching to existing units and plenums
Valuation:
N/A
Permit #:
1809110007
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New lighting for 2500 sf warehouse
Valuation:
N/A
Permit #:
1804110010
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
258sf attached room addition (bedroom and bathroom); 87sf living room extension and extend glue lamb from living room to attic (includes plumbing electric and mechanical); 481sf attached patio cover; 200a electric service panel upgrade electric re-wire throughout the house
Valuation:
N/A
Permit #:
PMT2020-02221
Status:
final
Fee:
$1,389
Permit Type:
N/A
Building Type:
N/A
Addition master bedroom & bathroom with sitting room & walk-in closet bathroom living room convert existing living room to family room remodel kitchen addition front porch
Valuation:
$124,437
Permit #:
B00-013-047
Status:
final
Fee:
$2,642
Permit Type:
Dwellings
Building Type:
N/A
Demolish house and detached garage in preparation for new sf residence temp. power pole refund bond to w t construction inc. 2520 lorain rd. san marino ca 91108 (626) 287-9876 (refund requested 4/8/09 cm)
Valuation:
N/A
Permit #:
B00-031-890
Status:
final
Fee:
$2,943
Permit Type:
N/A
Building Type:
N/A
Legalization of kitchen remodel & bathroom remodel change out fixtures. new door w/guardrial into garage. sealing kitchen door and creating a new sliding glass door. exterior water heater relocate washer & dryer. 11/14/08 additional plumbing fixtures. 11/24/08 change out (5) windows. windows needs to meet energy & egress
Valuation:
$17,200
Permit #:
B08-1218
Status:
final
Fee:
$1,495
Permit Type:
N/A
Building Type:
N/A
Sf/new: 5 bed 4 1/2 bathroom living dining family laundry wok kitchen kitchen w/nook 3-car attached garage & porches/patios
Valuation:
$523,225
Permit #:
B00-030-242
Status:
final
Fee:
$14,635
Permit Type:
Dwellings
Building Type:
N/A
Roof overlay (as built)
Valuation:
$3,400
Permit #:
BP15-01052
Status:
final
Fee:
$218
Permit Type:
N/A
Building Type:
N/A
Upgrade and relocate service relocate existing circuits to new meter service. approved by g.c
Valuation:
N/A
Permit #:
98041-10000-01726
Status:
Permit Expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/a
Tenant improvement. gracie barra jiu jitsu studio
Valuation:
$15,000
Permit #:
B11-1802
Status:
FINALED
Fee:
$937
Permit Type:
Tenant improvement
Building Type:
N/A
Interior demolition of partitions and
Valuation:
N/A
Permit #:
016-001-461
Status:
issued
Fee:
$1,000
Permit Type:
N/A
Building Type:
N/A
WT Construction Services Inc Reviews
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WT Construction Services Inc License info
Verified License
| License # | 919255 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for WT Construction Services Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 790852 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for WT Construction Services Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 750328 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for WT Construction Services Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 671952 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for WT Construction Services Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 652682 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for WT Construction Services Inc 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 |
Insured
| Workers Comp Provider | Ohio Security Insurance Company |
22
Permits
- Building permit records show that WT Construction Services Inc has worked on 22 permitted projects.
WT Construction Services Inc Employees
HH
Hsiu Hao Hsu
Officer
TW
Troy Wilson
Owner
WH
Wen Ta Hsu
Rmo/Ceo/Pres
WT
William Tram
Sole Owner