Updated: May 17, 2026
Location and Projects
Address
2494 SHIELD DRIVE, Union City, CA, 94587
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Tho Nguyen Construction
Serving homeowners and property owners in Union City, California, Tho Nguyen brings 27 years of experience to residential construction and remodeling projects. The business handles a range of project types, drawing on decades of hands-on involvement in the local building industry. Tho Nguyen focuses on delivering construction services that meet the needs of clients in Union City and the surrounding areas. Projects have included home improvements and property renovations, with a focus on delivering practical solutions for local residents. With longstanding roots in the Bay Area, Tho Nguyen offers expertise developed through years of active presence in the construction field.
Tho Nguyen Services
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Tho Nguyen Contact Information
Phone Number: (510) 717-9819
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Address: 2494 SHIELD DRIVE, Union City, CA 94587
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Tho Nguyen Union City
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Tho Nguyen has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
6 projects
|
2025 |
Our building permit records indicate that Tho Nguyen has worked on at least
6.0 projects over the past year.
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
|
3 projects
|
< $5k |
|
3 projects
|
$5k-$20k |
The typical size of their permits is approximately $5,000. This graph shows the distribution of these job values.
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.
Chevron install extra mile e01: replace wall sign face lit channel letters e02 e03: install wall signs flat panels. e04-e06: repaint the elevations e07 e08: change of face signs e09 e10: repaint the areas
Valuation:
$5,500
Permit #:
591985
Status:
final
Fee:
$335
Permit Type:
N/A
Building Type:
N/A
Sign permit application e01: replace wall sign e02: install faux wood panels e03-e08: repaint the buildings e9-e12: change of faces monument signs extra mile
Valuation:
$4,500
Permit #:
BLDG-SIGN-2025-00215
Status:
applied online
Fee:
$926
Permit Type:
N/A
Building Type:
N/A
(e-plan) rusnak volvo cars exterior and interior signage. illuminated and non-illuminated wall signs and window lettering
Valuation:
$8,200
Permit #:
ELE-2025-01038
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e-plan) electrical e01: replace wall sign at extra mile e02-e07: painting the surrounding areas. e08: reface monument sign
Valuation:
$4,500
Permit #:
ELE-2025-00157
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e-plan) e01: replace wall sign. e02-e07: painting the surrounding areas. e08: reface monument sign
Valuation:
$4,500
Permit #:
BLD-2025-00115
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New building addition adu (not a garage conversion) deck patio cover garage barn ground mount solar
2025-07-21
Construct a new 20 x 20 premanufactured carpote metal carport
Valuation:
$1,500
Permit #:
CBNR2025-00740
Status:
triage
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e-plan) rusnak volvo cars exterior and interior signage. illuminated and non-illuminated wall signs and window lettering
Valuation:
$8,200
Permit #:
BLD-2025-01355
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Roof mounted photovoltaic system
Valuation:
N/A
Permit #:
00812383-RRA
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Scope of work to include rectifying code violation for one carport conversion: 1) demolish computer room area at the rear side 2) demolish open patio cover 3) demolish storage area area to remain: 4) (n) water heater storage area 5) (n) half bathroom w shower & toilet inside carport
Valuation:
$15,100
Permit #:
2014 042636 RS
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Linda vista. combination building permit for new 2-story duplex in lot with existing duplex. zone is rm-1-1, residential tandem parking, esl for sensitive biologic resources, geologic hazard category 52 census tract 86.9
Valuation:
$302,166
Permit #:
256947
Status:
Completed
Fee:
N/A
Permit Type:
N/A
Building Type:
One Family Attached
Residential addition: 200 sq. ft. addition to create office with mechanical and electrical
Valuation:
$20,000
Permit #:
BLD2016-01103
Status:
final
Fee:
N/A
Permit Type:
Residential addition
Building Type:
N/A
Jewelry sales kiosk. freestanding locations have not been checked for compliance with building codes. applicant will be responsible for complying with all codes. address aka 1071 santa rosa plz 1019c
Valuation:
$0
Permit #:
ZC03-0115
Status:
APPROVED
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Upgrade 200 amp electric meter panel
Valuation:
N/A
Permit #:
1048553
Status:
complete
Fee:
$552
Permit Type:
N/A
Building Type:
N/A
Upgrade 200 amp electric meter panel
Valuation:
N/A
Permit #:
1048555
Status:
complete
Fee:
$552
Permit Type:
N/A
Building Type:
N/A
Dead landscape
Valuation:
$0
Permit #:
COD2013-07933
Status:
Closed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential remodel: replace 4 windows
Valuation:
$850
Permit #:
BLD2011-02874
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrade electrical service to 200amps
Valuation:
$0
Permit #:
22585
Status:
Completed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Upgrade 100 amp meter panel
Valuation:
N/A
Permit #:
721855
Status:
complete
Fee:
$276
Permit Type:
N/A
Building Type:
N/A
200 amp service upgrade
Valuation:
N/A
Permit #:
767353
Status:
complete
Fee:
$276
Permit Type:
N/A
Building Type:
N/A
Upgrade 200 amp meter panel
Valuation:
N/A
Permit #:
759661
Status:
complete
Fee:
$276
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
242
BZ Score
$59K
Avg Project
-
Projects
193
BZ Score
$200K
Avg Project
-
Projects
193
BZ Score
$58.4K
Avg Project
-
Projects
Tho Nguyen Reviews
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Recent Buildzoom Projects
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Verified License
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Tho Nguyen License info
Verified License
| License # | 816845 |
| Status | Active |
| State | California |
| Type | Landscaping |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Tho Nguyen at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 928109 |
| Status | Active |
| State | California |
| Type | Landscaping |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Tho Nguyen at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1096725 |
| Status | Inactive |
| State | California |
| Type | Landscaping |
| 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 Tho Nguyen at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 720251 |
| Status | Inactive |
| State | California |
| Type | Electrical |
| 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 Tho Nguyen 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 | Western National Mutual Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Markel Insurance Company |
23
Permits
- Building permit records show that Tho Nguyen has worked on 23 permitted projects.
Tho Nguyen Employees
TN
Tho Viet Nguyen
Owner
TN
Tho Xuan Nguyen
Sole Owner
TN
Thomas Tho Nguyen
Sole Owner
TN
Thong Thai Nguyen
Sole Owner