Updated: May 02, 2026
Location and Projects
Address
8921 MC CLURE, Westminster, CA, 92683
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Son Ngoc Nguyen Architect
Son Ngoc Nguyen, 8921 Mc Clure, Westminster, CA (Owned by: Nguyen Son Ngoc) holds a General Building license and 3 other licenses according to the California license board.
Their BuildZoom score of 101 ranks in the top 12% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Son Ngoc Nguyen, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Son Ngoc Nguyen Services
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Son Ngoc Nguyen Contact Information
Phone Number: (714) 865-0773
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Address: 8921 MC CLURE, Westminster, CA 92683
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Son Ngoc Nguyen Westminster
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Son Ngoc Nguyen has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
2 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Son Ngoc Nguyen has worked on at least
6.0 projects over the past 3 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 |
|
1 project
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
1 project
|
$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.
Slope stability project. relates to grading permit ldev-035549-2025
Valuation:
$100,000
Permit #:
BLDR-035561-2025
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Scope change 8/7/2020. peninsula combination building permit for new detached 2-story accessory structure for an existing 1-story sdu. work to inlcude 1st floor storage area with bathroom and 2nd floor guest quarters with balcony. **demolition of existing workshop will be under separate permit** rs-1-7 n-app-2 geohaz 52 sdia
Valuation:
$177,132
Permit #:
2294243
Status:
issued
Fee:
$3,715
Permit Type:
Add/alt guest hou...
Building Type:
N/A
Revision to pa #202402025195. to document 50 ft wide lot & to document 5 ft side yard (setback for rear yard adu driveway under separate permit)
Valuation:
$1
Permit #:
202504174653
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Scope change 8/7/2020. peninsula combination building permit for new detached 2-story accessory structure for an existing 1-story sdu. work to inlcude 1st floor storage area with bathroom and 2nd floor guest quarters with balcony. **demolition of existing workshop will be under separate permit** rs-1-7 n-app-2 geohaz 52 sdia
Valuation:
N/A
Permit #:
2432650
Status:
approved
Fee:
$101
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$159,636
Permit #:
B00-094-137
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Slope stabilization project
Valuation:
N/A
Permit #:
LDEV-035549-2025
Status:
plancheck
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Scope change 8/7/2020. peninsula combination building permit for new detached 2-story accessory structure for an existing 1-story sdu. work to inlcude 1st floor storage area with bathroom and 2nd floor guest quarters with balcony. **demolition of existing workshop will be under separate permit** rs-1-7 n-app-2 geohaz 52 sdia
Valuation:
N/A
Permit #:
2301995
Status:
issued
Fee:
$57
Permit Type:
N/A
Building Type:
N/A
Mid-city city heights building permit for balcony/walkway remodel on second floor in existing apartment complex. rm-1-1 geo haz 53 cupd-boundary taoz. code enforcement case # 237274
Valuation:
$23,273
Permit #:
2074324
Status:
complete
Fee:
$1,059
Permit Type:
Acc struct- non r...
Building Type:
N/A
Service panel upgrade. edison approved relocation from 100 amp to 200 amp overhead sr3216415
Valuation:
N/A
Permit #:
22-1064
Status:
final
Fee:
$210
Permit Type:
N/A
Building Type:
N/A
University grading and public improvements to construct two commercial buildings on vacant lots. pid#86-0884 cdp/pid #99-0012 scr#95-8994
Valuation:
N/A
Permit #:
2210839
Status:
issued
Fee:
$63,414
Permit Type:
N/A
Building Type:
N/A
Service panel upgrade. edison approved relocation from 100 amp to 200 amp overhead 1 subpanels -sr 3208902
Valuation:
N/A
Permit #:
21-4747
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Space #2207 tenant improvement - building out undeveloped shell space into
Valuation:
N/A
Permit #:
FIRE23-0272
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Peninsula - combination permit for new detached storage for single family resdience. includes bathroom in storage building. historic review under pts 356629. zone rs-1-7 coastal(city) esl geo haz 52
Valuation:
N/A
Permit #:
2206717
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Grading permit for the new children zoo work include cuts and fills with landscaping work and on site privet utilities trenching
Valuation:
N/A
Permit #:
2178448
Status:
issued
Fee:
$13,603
Permit Type:
N/A
Building Type:
N/A
Install (n) gas meter for adu
Valuation:
N/A
Permit #:
22-1175
Status:
final
Fee:
$199
Permit Type:
N/A
Building Type:
N/A
New dual gang electric meter for adu (sr#)3208902
Valuation:
N/A
Permit #:
21-4563
Status:
final
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
New gas meter for adu
Valuation:
N/A
Permit #:
21-4909
Status:
final
Fee:
$199
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$32,515
Permit #:
B00-094-138
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Water & sewer impact fees for 800 sf adu
Valuation:
N/A
Permit #:
UD21-0014
Status:
final
Fee:
$5,067
Permit Type:
Water
Building Type:
N/A
Peninsula - combination building permit for an addition and remodel at an existing sdu. work includes new bedroom addition with bathroom convert existing garage to kitchen new attached garage. historic review under pts 356629. zone rs-1-7 coastal(city) esl geo haz 52
Valuation:
$100,750
Permit #:
1391907
Status:
complete
Fee:
$3,316
Permit Type:
Add/alt 1 or 2 fa...
Building Type:
N/A
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Son Ngoc Nguyen Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Son Ngoc Nguyen License info
Verified License
| License # | 772141 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Son Ngoc Nguyen at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | C29343 |
| Status | Active |
| State | California |
| Type | Architect |
| Business Type | Sole Ownership |
- When BuildZoom last verified this license, it had an expiration date of November, 2025. Check the current license status of Son Ngoc Nguyen with the California Architect License Board
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 644639 |
| Status | Active |
| State | California |
| Type | Electrical |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Son Ngoc 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 # | 616152 |
| Status | Inactive |
| State | California |
| Type | General Building |
| 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 Son Ngoc Nguyen at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
91
Permits
- Building permit records show that Son Ngoc Nguyen has worked on 91 permitted projects.
Son Ngoc Nguyen Employees
AN
Anh Ngoc Nguyen
Sole Owner
NN
Ngoc Le Nguyen
Sole Owner
NN
Nguyen Son Ngoc
Owner
SN
Son Ngoc Nguyen
Owner