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Updated: Dec 26, 2025
Location and Projects
Address
15751 Brookhurst St, Westminster, CA, 92683
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Dong Engineering Inc
Dong Engineering Inc at 15751 Brookhurst St, Westminster, CA 92683, has a BuildZoom score of 0 and ranks in the top 99% of 336,931 California contractors.
If you are thinking of hiring Dong Engineering Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Dong Engineering Inc Services
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Dong Engineering Inc Contact Information
Phone Number: (714) 204-2874
Address: 15751 Brookhurst St, Westminster, CA 92683
Dong Engineering Inc Westminster
Quality
Alert*
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Activity
|
12 projects
|
2025 |
|
7 projects
|
2024 |
|
7 projects
|
2023 |
Our building permit records indicate that Dong Engineering Inc has worked on at least
26.0 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.
Experience
|
8 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Dong Engineering Inc mostly works on
home addition
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
The typical size of their permits is approximately $93,000. 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.
Combo residential new construction - (includes meps)
2025-05-20
Residential building permit - (n) 2 037 sqft 2-story 2nd unit with attached 710 sqft garage 1st floor - 780 sf 2nd floor - 1 257 sqft entrance porch - 78 sf balcony - 78 sf includes all related mechanical electrical and plumbing this parcel lies within a liquefaction zone ref: demor-2025-0022 [garage to be demolished] as per approved plans note: home will have (4) bedrooms (4) bathrooms
Valuation:
$358,000
Permit #:
COMR-2025-0242
Status:
filed
Fee:
$2,182
Permit Type:
N/A
Building Type:
N/A
An addition first floor 326 sf and 2nd floor 412 sf and remodel residential project. addition of a sunroom and sauna/gym room on the first floor and an expansion/remodel of the main bedroom/closet and main bathroom on the second floor. expansion of the second-floor deck 94 sf. re-finish of the exterior facade to a smooth face stucco finish. new hardscape landscape at rear property. 09... see more
Valuation:
$93,000
Permit #:
MECR-2024-00266
Status:
complete
Fee:
$142
Permit Type:
N/A
Building Type:
N/A
Plumbing - residential - alteration remodel repair
2025-09-16
An addition first floor 326 sf and 2nd floor 412 sf and remodel residential project. addition of a sunroom and sauna/gym room on the first floor and an expansion/remodel of the main bedroom/closet and main bathroom on the second floor. expansion of the second-floor deck 94 sf. re-finish of the exterior facade to a smooth face stucco finish. new hardscape landscape at rear property. fi... see more
Valuation:
$93,000
Permit #:
PLMR-2024-00261
Status:
expired
Fee:
$113
Permit Type:
N/A
Building Type:
N/A
Construct (n) 1 200 sf 1-story detached adu ***3 bed & 2 bath*** ***address request to planning required*** ***solar permit needs to be issued before framing inspection***
Valuation:
N/A
Permit #:
C2025-004715
Status:
applied
Fee:
$2,354
Permit Type:
N/A
Building Type:
N/A
(roll plans) 1st & 2nd floor addition (533 sf total): addition 83 sf to 1st floor for new entry area; addition 450 sf to 2nd floor to create new loft bedroom (with closet) bathroom and hall; 1-tub 1-sink 1-toilet 1-sewer connection 1-water lines; 11-rec 13-lights 8-switches 2-fixed appl. (fans); 1-vent fan 1-mech alter. (ductwork). note: one set of plans for 2 permits - addition (bp #... see more
Valuation:
$100,000
Permit #:
RESB-05-22-54344
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition total 269 sf: (n) 2nd fl office bathroom working area 160 sf (n) 2nd fl master suite. (n) 1st floor entrance 55 sf & expand dining room 54 sf; incld int. remodel to kitchen family room living room & dining. ***3 beds 5 bath*** (see plans calcs)
Valuation:
N/A
Permit #:
C2024-004252
Status:
issued
Fee:
$9,644
Permit Type:
N/A
Building Type:
N/A
Addition 280 sf to (e) 2-story sfd—reconfigure & major remodel kitchen family living dining areas bedrooms & bathrooms; create (n) office *** 4 bed 3 bathroom 1 powder ***
Valuation:
N/A
Permit #:
C2025-006145
Status:
issued
Fee:
$4,821
Permit Type:
N/A
Building Type:
N/A
(roll plans) new attached adu (395 total sf on 1st floor only) to include one bedroom (with 2 closets) one bathroom living room and kitchen (note: 20 sf of existing home to be converted into the adu); 1-backflow prev. device 1-clothes washer 1-hose bibb 2-sinks 1-shower 1-toilet 1-sewer connection 1-water lines; 14-rec 14-lights 8-switches 7-fixed appl. (cw disposal 2-fans air conditi... see more
Valuation:
$75,000
Permit #:
RESB-05-22-54348
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(n) 654 lf of 8 ft high max retaining cmu perimeter wall w (n) gate & upgrade (e) 125 lf of 6 ft high blockwall w (n) 2 high lattice extension; (n) 80 sf delivery storage area within lot (private)
Valuation:
N/A
Permit #:
C2025-006907
Status:
applied
Fee:
$1,200
Permit Type:
N/A
Building Type:
N/A
***10/3/24 - revised permit*** addition 273 sf total; 1st floor addition 51 sf to expand kitchen kitchen remodel (n) mud room. 2nd floor addition 222 sf for (n) library room remodel master bedroom. 3rd floor remodel to (e) great room & bathroom #5 expand balcony addition (n) railing w glass. demolish (e) 340 sf patio. r/r all doors & windows *** 5 bed & 6 baths ***
Valuation:
N/A
Permit #:
C2023-002112
Status:
issued
Fee:
$13,518
Permit Type:
N/A
Building Type:
N/A
New two-story main house: 3803 sf living 467 sf 2-car attached garage 310 sf 1-car attached garage 272 sf patio cover 60 sf proch 181 sf balcony *** 4 bed 5 bath***
Valuation:
N/A
Permit #:
C2023-004473
Status:
applied
Fee:
$5,638
Permit Type:
N/A
Building Type:
N/A
Addition 1775 sf to (e) sfd: 1st fl (400 sf) - create (n) living room & stairs; (n) 2nd fl (1427 sf) - create (n) 4 bedrooms & 3 bathrooms (n) laundry rm; incld remodel on 1st fl kitchen family & dining area; (n) 52 sf porch (n) 235 sf deck (n) 58 sf balcony ***total of 7 bed & 6 bath*** ***2/28/24 mw - supp: re-roof 9 squares of 1st floor to match new area roofing. remodel (3) existi... see more
Valuation:
N/A
Permit #:
C2021-003425
Status:
expired
Fee:
$13,495
Permit Type:
N/A
Building Type:
N/A
(n) 2-story single family dwelling - 3367 sf living 469 sf attached garage 193 sf patio 104 sf balcony 1 101 sf balcony 2 ***main home = 4 bed 5 bath******demo & pool req on seperate permit***
Valuation:
N/A
Permit #:
C2023-004878
Status:
issued
Fee:
$14,868
Permit Type:
N/A
Building Type:
N/A
Demolish (e) 200 sqft detached 1-car garage ref:comr-2025-0242
Valuation:
$314
Permit #:
DEMOR-2025-0022
Status:
filed
Fee:
$148
Permit Type:
N/A
Building Type:
N/A
***code case - cv2022-04232*** convert (e) 400 sf garage & (e) 281 sf living space to (n) 681 sf adu ***2 bed & 2 bath***
Valuation:
N/A
Permit #:
C2023-006619
Status:
issued
Fee:
$7,170
Permit Type:
N/A
Building Type:
N/A
Construct a 2421- square foot office building and establish a trucking facility on 4.5 acres of land located in the m2 (general industrial) zoning district
Valuation:
N/A
Permit #:
B20-0776
Status:
issued
Fee:
$20,348
Permit Type:
N/A
Building Type:
N/A
+ replace all accident damaged members at the door: wall door & window ceiling. + no change in occupancy rate
Valuation:
$8,000
Permit #:
PMT23-00326
Status:
final
Fee:
$314
Permit Type:
N/A
Building Type:
N/A
New 1 050 sf 2-story adu with full kitchen & bathrooms
Valuation:
$200,000
Permit #:
BLDG22-1379
Status:
final
Fee:
$6,564
Permit Type:
Detached
Building Type:
N/A
Apply for the pedestals electrical relocate and meter (6112) permit from building department regarding address 6112 and 6114 edison ave chino ca 91710
Valuation:
N/A
Permit #:
B22-2676
Status:
issued
Fee:
$53
Permit Type:
N/A
Building Type:
N/A
New 2-story adu - 869 sf living 382 sf attached garage 61 sf balcony 1 & 65 sf balcony 2. *** 3 bedrooms 2.5 baths*** ***pv solar permit required to be submitted before framing inspection***
Valuation:
N/A
Permit #:
C2023-004877
Status:
pending document
Fee:
$9,879
Permit Type:
N/A
Building Type:
N/A
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Dong Engineering Inc License info
Unverified License
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This is a sample of licensing data; click here to access a complete history.
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34
Permits
- Building permit records show that Dong Engineering Inc has worked on 34 permitted projects.