Updated: Apr 16, 2026
Location and Projects
Address
2138 42ND AVENUE, Oakland, CA, 94601
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Dong's Construction
Serving clients across Oakland, Dong's Construction has completed a variety of residential and commercial projects since 2005. The company specializes in key trades such as general home remodeling, kitchen and bathroom renovations, and structural improvements tailored to properties throughout the East Bay area. With 19 years in the construction industry, Dong's Construction handles small to mid-sized projects, drawing on a portfolio that includes interior upgrades, finish carpentry, and exterior repairs. Local homeowners and small business owners rely on the firm for their remodeling needs, benefiting from established experience with permitting and building codes in Oakland and surrounding neighborhoods. Dong's Construction focuses on practical solutions and reliable project management for every client.
Dong's Construction Services
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Dong's Construction Contact Information
Phone Number: (510) 292-0148
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Address: 2138 42ND AVENUE, Oakland, CA 94601
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Dong's Construction Oakland
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Dong's Construction has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Dong's Construction has worked on at least
5.0 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
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
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.
Tenant improvement with change of use to unit #1: convert from office to pre-school flores street preschool 2 000sf. new interior partition walls alter mechanical hvac system new restrooms and plumbing new sitework and outdoor play area new public improvements in row. revision #1 - revised layout of new sidewalk at front of property along flores street for ada access. this project has... see more
Valuation:
$584,380
Permit #:
BD-2023-290422
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Follow the approved plans we do all the works for a new detached adu
Valuation:
$240,000
Permit #:
PREBLD25-0596
Status:
approved
Fee:
$94
Permit Type:
N/A
Building Type:
N/A
Legalize bathroom already in use. 2 lights 2 switches 1 receptacle
Valuation:
N/A
Permit #:
E202506133179
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Garage conversion to jadu
Valuation:
$25,000
Permit #:
BL-NRES-2025-00071
Status:
issued
Fee:
$5,298
Permit Type:
N/A
Building Type:
N/A
Legalize bathroom already in use
Valuation:
N/A
Permit #:
PP20250613859
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical: rewire throughout apartment (less living room & toilet room) and install outlets switches and fixtures. includes relocating main service and 100 amp main service upgrade with 2 extra meters addressed as 617 619 621 jackson st
Valuation:
N/A
Permit #:
RE1901389
Status:
expired
Fee:
$514
Permit Type:
N/A
Building Type:
Apartments 3-5 units
Fire-damage repair at bedroom of existing tri-plex. unit 619 (upper). replace wall coverings in kitchen shower area bedroom & hallway. no structural changes nor changes to wall layout. no exterior changes
Valuation:
$50,000
Permit #:
RB1902513
Status:
expired
Fee:
$1,810
Permit Type:
N/A
Building Type:
N/A
Upgrading electrical to 400amp and replacing 66 circuits for non residential multiunit building
Valuation:
N/A
Permit #:
E1703981
Status:
final
Fee:
$835
Permit Type:
N/A
Building Type:
N/A
10/3/2018 convert shed to 556 sq ft adu in rear yard. new meter new address
Valuation:
N/A
Permit #:
BLD2018-50290
Status:
issued
Fee:
$1,469
Permit Type:
N/A
Building Type:
N/A
(e) - electrical - 3+ residential units or commercial (building)
2018-04-05
Replace 2 exterior light at front
Valuation:
N/A
Permit #:
E1800914
Status:
final
Fee:
$207
Permit Type:
N/A
Building Type:
N/A
Remodel kitchen bathroom and addition 1/2 bathroom laundry room replace windows addition 1 new bedroom and re-locate left side door to rear of building. drx141687
Valuation:
$80,000
Permit #:
RB1403483
Status:
final
Fee:
$3,169
Permit Type:
N/A
Building Type:
N/A
Remove existing roof material and apply comparable. shingle/exception air space of 1.0inch is provided between the top of the roof deck to the bottom of the roofing product
Valuation:
$6,000
Permit #:
B14-3091
Status:
final
Fee:
$128
Permit Type:
N/A
Building Type:
N/A
Permit value$6k reroof remove existing roof material and apply comparable. shingle/exception air space of 1.0inch is provided between the top of the roof deck to the bottom of the roofing product
Valuation:
N/A
Permit #:
B14-3091
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Nancy bee salon and spa: tenant improvement and u&o for a 11040 sf tenant improvement (one floor with a mezzanine). addition spa chairs electrical and plumbing fixtures and partitions at the waxing room. **u&o sent 5/25/12**
Valuation:
$36,700
Permit #:
11000-02595
Status:
issued
Fee:
$3,589
Permit Type:
N/A
Building Type:
N/A
(rm) - mechanical - 1 & 2 unit residential (building)
2015-09-02
Mechanical: remodel kitchen bathroom and addition 1/2 bathroom laundry room replace windows addition 1 new bedroom
Valuation:
N/A
Permit #:
RM1401628
Status:
final
Fee:
$338
Permit Type:
N/A
Building Type:
N/A
Upgrade the (e) service 100 amp into 125 amp. (e) wires have outlets without ground. rewiring. 120/240v 65 amp sub panel 2 circuits 5 lights 4 switches 15 receptacles 1 fan 1 dishwasher 1 garbage disposal 6 smoke detectors
Valuation:
N/A
Permit #:
E201003196147
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Stucco work at front of property 400 sf and new concrete flooring in the garage
Valuation:
$2,000
Permit #:
B14-3253
Status:
final
Fee:
$72
Permit Type:
N/A
Building Type:
N/A
200 amp service upgrade - revised may 29 2012 chg subpanel only from 70amps to 60amps and 30amps to 40amps. contractor is not upgrade service will remain 100amps
Valuation:
N/A
Permit #:
E1200349
Status:
final
Fee:
$283
Permit Type:
N/A
Building Type:
N/A
Repair driveway to city standards (no widening). verify that wall/fence are not in public row. minimum 12 from curb. call pwa inspection prior to start: 510-238-3651. 4th floor
Valuation:
N/A
Permit #:
CGS110123
Status:
issued
Fee:
$532
Permit Type:
N/A
Building Type:
N/A
Correct the electrical in (e) kitchen. install 5 new ckts #10 (30a) & #12 (20a)
Valuation:
$0
Permit #:
E201409092633
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Dong's Construction License info
Verified License
| License # | 876620 |
| Status | Active |
| State | California |
| Type | General Building, Plumbing, Electrical |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Dong's Construction 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 | Contractor's Bond History |
| Bond Value | $15,000 |
35
Permits
- Building permit records show that Dong's Construction has worked on 35 permitted projects.
Dong's Construction Employees
HN
Hoat Phuc Nguyen
Sole Owner