Updated: Mar 27, 2026
Location and Projects
Address
9149 RALPH ST, Rosemead, CA, 91770
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Danny K Wong Construction
Serving Rosemead, CA and the surrounding communities for 27 years, Danny K Wong specializes in residential construction projects. With decades of experience, the company focuses on a range of home improvement services, drawing on an established track record in the region. Project types include new home builds, home additions, and general remodeling, providing local homeowners with solutions tailored to their specific property needs. Danny K Wong’s longstanding presence in the San Gabriel Valley reflects familiarity with building codes and neighborhood standards. The firm serves individual homeowners in Rosemead and nearby areas, managing projects from initial planning through completion. Each project is informed by years of trade knowledge and practical experience gained from nearly three decades in Southern California’s residential construction sector.
Danny K Wong Services
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Danny K Wong Contact Information
Phone Number: (626) 315-3818
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Address: 9149 RALPH ST, Rosemead, CA 91770
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Danny K Wong Rosemead
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Danny K Wong has a BuildZoom score of 97, which places them above 82% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Danny K Wong has worked on at least
3.0 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
|
2 projects
|
< $5k |
|
1 project
|
$50k-$100k |
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.
Upgrade 125a panel to 200a panel & install an evse in garage
Valuation:
$4,500
Permit #:
24-07426
Status:
final
Fee:
$171
Permit Type:
Residential vehic...
Building Type:
N/A
No construction. legalization of (e) awning/sign b&w kitchen under awning amnesty program. to abate complaint 202307272
Valuation:
$1
Permit #:
202405313445
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
-
Interior remodel creating new bathroom walk-in-closet 110 sq ft. remodeled area. plus exterior wall remodel 2/5/2018: revision to siding material
Valuation:
$22,550
Permit #:
B17-0628
Status:
final
Fee:
$2,726
Permit Type:
N/A
Building Type:
N/A
R3/u1: remodel kitchen and remove non bearing walls. relocate garage door at kitchen
Valuation:
$18,000
Permit #:
BLD20-01997
Status:
complete
Fee:
$1,734
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen **there shall be no structural remodeling**
Valuation:
$18,000
Permit #:
PLM20-01392
Status:
complete
Fee:
$44
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen **there shall be no structural remodeling**
Valuation:
$18,000
Permit #:
MEC20-01334
Status:
complete
Fee:
$44
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen **there shall be no structural remodeling**
Valuation:
$18,000
Permit #:
ELE20-01579
Status:
complete
Fee:
$44
Permit Type:
N/A
Building Type:
N/A
Interior remodel; â convert exist. bathroom to two bathrms remove closet to create new shower in exist. powder room & remodel & addition new closets in (4) bedrooms replace (7) retrofit windows frame- in existing patio slider opening & create new opening frame-in & relocate slider w/m/e/p's
Valuation:
$70,000
Permit #:
B-23-41
Status:
issued
Fee:
$1,708
Permit Type:
N/A
Building Type:
N/A
New 50 amp circuit in garage
Valuation:
$875
Permit #:
19-00414
Status:
final
Fee:
$86
Permit Type:
Residential vehic...
Building Type:
N/A
Single family residence addition second story addtition: 1st floor: extend existing kitchen delete bed room & addition family room. 2nd floor: addition 3 bed rms 3 baths laundry room. (demo/rebuild 2-car garage separate permit.)
Valuation:
$210,859
Permit #:
B00-047-018
Status:
final
Fee:
$8,167
Permit Type:
Dwellings
Building Type:
N/A
Miscellaneous water heater electrical plumbing hvac mechanical solar/pv electric vehicle equip. gene
2017-09-14
Residence *2* inspections. upgrade panel from 100a to 200a. panel is located on the east side of the dwelling
Valuation:
$800
Permit #:
MISR2015-08716
Status:
final
Fee:
$122
Permit Type:
N/A
Building Type:
N/A
Replace 6 windows one slider retro-fit
Valuation:
$5,000
Permit #:
B00-056-272
Status:
final
Fee:
$347
Permit Type:
Dwellings
Building Type:
N/A
Single family residence new new detached two car garage (demo existing garage)
Valuation:
$14,974
Permit #:
B00-047-019
Status:
final
Fee:
$604
Permit Type:
Dwellings
Building Type:
N/A
Emp for sf/add alter
Valuation:
$0
Permit #:
B00-052-204
Status:
Copy
Fee:
$538
Permit Type:
N/A
Building Type:
0100 - 1 unit
T.p.p. in prep for sf/new and
Valuation:
N/A
Permit #:
B00-049-088
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Commercial tenant improvement to inc: demolish partition walls remod rest room
Valuation:
$75,475
Permit #:
COMM17-036
Status:
final
Fee:
$2,834
Permit Type:
Commercial buildi...
Building Type:
N/A
Emp for sf/add alter
Valuation:
N/A
Permit #:
B00-048-678
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Lattice screen on roof
Valuation:
N/A
Permit #:
50016-0283
Status:
final
Fee:
N/A
Permit Type:
Misc
Building Type:
N/A
Residential addition/alteration - res-addition/alteration
2017-08-03
Retro fit patio door. change f
Valuation:
$500
Permit #:
B00-057-522
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear-off/reroof w 9-sqs of comparable shingles. owner did work. disposal co removed debris from tear- off
Valuation:
$1,404
Permit #:
BLDG990369
Status:
final
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
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Danny K Wong License info
Verified License
| License # | 825733 |
| Status | Active |
| State | California |
| Type | General Building, Flooring And Floor Covering |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Danny K Wong at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
17
Permits
- Building permit records show that Danny K Wong has worked on 17 permitted projects.
Danny K Wong Employees
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Danny K Wong
Owner