Updated: Apr 02, 2025
Location and Projects
Address
168 N Dogwood St, Orange, CA, 92869
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Khoi Nguyen Plumber
Their BuildZoom score of 0 does not rank in the top 50% of California contractors.
If you are thinking of hiring Khoi Nguyen, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Khoi Nguyen Services
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Khoi Nguyen Contact Information
Address: 168 N Dogwood St, Orange, CA 92869
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Khoi Nguyen Orange
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Khoi Nguyen, click “This is My Business” to update your information.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Khoi Nguyen 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
|
$500k-$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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
New single family residence & garage 3767/736 sf
Valuation:
$770,000
Permit #:
PC2024-0207
Status:
approved
Fee:
$7,754
Permit Type:
N/A
Building Type:
N/A
1131 notre dame sewer lateral video
Valuation:
N/A
Permit #:
MI2025-0022
Status:
issued
Fee:
$150
Permit Type:
Miscellaneous
Building Type:
N/A
Mid city city heights; combination permit for addition to existing 1-story single family home. scope to include first floor office stairs and den addition; new second floor to include great room computer room and bathroom. base zone: rs-1-7. geo: 52. esl. cupd
Valuation:
$101,134
Permit #:
1859323
Status:
complete
Fee:
$2,081
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
Comm'l building permit - 741 sf tenant improvement to convert existing beayuty salon to pet grooming shop: upgrade existing restroom to meet ada requirements no mechanical electircal or plumbingwork to be done per approved plans
Valuation:
N/A
Permit #:
BLD18-01434
Status:
issued
Fee:
$1,186
Permit Type:
N/A
Building Type:
N/A
Comm'l electrical permit - 741 sf tenant improvement to convert (e) beauty salon into pet grooming shop. (2) outlets (1) switch (1) fixture
Valuation:
N/A
Permit #:
ELE19-00363
Status:
issued
Fee:
$145
Permit Type:
N/A
Building Type:
N/A
Mid-city:city heights . combination building permit for converting the existing basement to a game room library office with half bathroom for existing single family residence built in 1958. zone: rs-1-7
Valuation:
$40,000
Permit #:
795902
Status:
complete
Fee:
$2,633
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
E-submittal installation of roof mounted pv system sdu 5.83 kw., 22 module(s),22 micro inverter(s), 200a panel upgrade
Valuation:
$0
Permit #:
1874711
Status:
Pending Invoice Payment
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
E-submittal installation of roof mounted pv system sdu. 17 modules, 1 inverter(s), 6.84 kw system, 125a panel upgrade.
Valuation:
$0
Permit #:
1860476
Status:
Pending Invoice Payment
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
E-submittal installation of roof mounted pv system sdu. 14 modules, 1 inverter(s), 3.71 kw system, 200a panel upgrade.
Valuation:
$0
Permit #:
1860445
Status:
Pending Invoice Payment
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of roof mounted pv system for sdu. 18 modules, 18 micro inverter(s), 4.86 kw system, 125a panel upgrade.
Valuation:
$0
Permit #:
1875281
Status:
Pending Invoice Payment
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
E-submittal installation of roof mounted pv system for sdu. 15 modules, 15 micro inverter(s). 4.05 kw system.
Valuation:
$0
Permit #:
1870128
Status:
Pending Invoice Payment
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
E-submittal installation of roof mounted pv system for sdu. 3.24 kw, 12 modules, 12 micro inverters. no upgrade.
Valuation:
$0
Permit #:
1865276
Status:
Pending Invoice Payment
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
E-submittal installation of roof mounted pv system sdu 3.24 kw., 12 module(s), 12 micro invertors
Valuation:
$0
Permit #:
1866861
Status:
Pending Invoice Payment
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of roof mounted pv 18 modules 1 inverter 5.13 kw system 125 a panel upgarde
Valuation:
$0
Permit #:
1862170
Status:
Pending Invoice Payment
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential building permit - structural calcs for photovoltaic system re: phv16-00182
Valuation:
N/A
Permit #:
BLD16-00394
Status:
Checked
Fee:
$129
Permit Type:
N/A
Building Type:
N/A
Residential electrical permit - 200 amp service upgrade re: phv15-00346
Valuation:
N/A
Permit #:
ELE15-00574
Status:
Recieved
Fee:
$145
Permit Type:
N/A
Building Type:
N/A
Single family or duplex residential - electrical – panel upgrade 225 amps or less and temporary powe
2015-07-23
Residential electrical permit - 125 amp sub panel re: phv15-00246
Valuation:
N/A
Permit #:
ELE15-00434
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential building permit - structural calcs for phv15-00326
Valuation:
N/A
Permit #:
BLD15-01090
Status:
filed
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Residential building permit - structural calcs for phv15-00276
Valuation:
N/A
Permit #:
BLD15-00893
Status:
filed
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
Residential building permit - structural calcs for phv15-00246
Valuation:
N/A
Permit #:
BLD15-00892
Status:
filed
Fee:
$107
Permit Type:
N/A
Building Type:
N/A
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Khoi Nguyen License info
License Not Verified
| License # | 599652 |
| Status | Active |
| State | California |
- When BuildZoom last verified this license, it had an expiration date of August, 2022. Check the current license status of Khoi Nguyen with the California Contractors State License Board
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Khoi Nguyen, click “This is My Business” to update your information.
28
Permits
- Building permit records show that Khoi Nguyen has worked on 28 permitted projects.