Updated: Jun 14, 2026
Location and Projects
Address
382 N LEMON AVE 127, Walnut, CA, 91789
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Michael De Jong Construction
Serving the Walnut, California region since 1978, Michael De Jong Construction brings over four decades of experience to residential construction projects. The company specializes in home remodeling, renovations, and additions for homeowners throughout Walnut and neighboring communities. With a longstanding presence in the local market, the firm handles a range of home improvement needs, from kitchen and bathroom upgrades to full-scale structural modifications. Projects typically focus on single-family properties, reflecting a deep familiarity with the area's architectural styles and local building requirements. Michael De Jong Construction’s extensive history in the trade allows for the incorporation of established building practices and an understanding of materials suited to Southern California’s climate. Each project is managed with a focus on durability and adherence to client specifications.
Michael De Jong Construction Services
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Michael De Jong Construction Contact Information
Phone Number: (805) 643-5729
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Address: 382 N LEMON AVE 127, Walnut, CA 91789
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Michael De Jong Construction Walnut
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Michael De Jong Construction has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.
Activity
|
4 projects
|
2025 |
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Michael De Jong Construction has worked on at least
7.0 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-$20k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$1mil+ |
The typical size of their permits is approximately $50,000. 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.
Building Permits by Michael De Jong Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
To comply w nov 201535251 to remove rear deck. vertical addition of a (2) 3rd fl & horizontal addition @ 1st fl rear. (e) unit 806-a will be relocated to 2nd fl unit 804 will be expanded to (n) 3rd fl w living dining kitchen area bathroom & bethroom located there w roof decks
Valuation:
$760,000
Permit #:
201808137232
Status:
reinstated
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Interior renovation of (e) 2-story family home minor excavation at the 1st fl. relocation of stairway from 1st to 2nd fl & relocation of kitchen
Valuation:
$1,094,625
Permit #:
202210144403
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
At front setback replace in kind extension. entry stairs. at rear yard replace in kind extension stairs. at 2/f remodel kitchen bathroom laundry and sunroom. at 3/f remodel bathroom sunroom. at rear elevation replace siding and windows. new furnace for lower unit. new heat pump for upper unit
Valuation:
$98,000
Permit #:
202109037743
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
270 sqft rear yard addition at 2nd fl. partial renovation to bathrooms at 2nd fl
Valuation:
$175,000
Permit #:
202506239241
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
The scope of work is to supplement the existing permit #201808137232 to addition lighting to vacant commercial space
Valuation:
$5,000
Permit #:
202501077872
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Revision to app#202109037743; 1)excavation and nw retaining walls at crawl space at rear of building. (approx. 15 cu yd) 2)relocate proposed water heater to crawl space. 3)remove and replace floor framing at 2nd fl. sunroom (approx. 100 sq ft)
Valuation:
$12,000
Permit #:
202111092057
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Revision to permit 201808137232-s1 to eliminate western prop. line wall at 1/f passage area. revisions to structural compnents at 1/f commercial space 2/f rear openings 3/f front openings
Valuation:
$95,000
Permit #:
202212027617
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
New elevator in lightwell from garage to 3/f remodel portion of 1 2 & 3/f to accommodate new elevator renovate g/f including new foundation elevator structure & finishes replace in kind (e) stairwell @ entry addition skylight @ 3/f new wine rack @ ground level
Valuation:
$200,000
Permit #:
201511051839
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Voluntary seismic retrofit of rear cottage
Valuation:
$12,500
Permit #:
202203250952
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Provide temporary shoring system to facilitate excavation and construction of the proposed remodel and addtion per approved pa# 202212027617r
Valuation:
$5,000
Permit #:
202303203974
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Addition @ (e) 3rd floor convert protion of (e) terrace into living space (e) terrace is fully enclosed by surrounding wall & it is not visable from the neighbor's properties. ** maher: n/a **
Valuation:
$85,000
Permit #:
201707192405
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace existing plumbing fixtures and tiles in 3 bathrooms and 1 powder room. no change to layout
Valuation:
$50,000
Permit #:
202110190735
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace existing deck
Valuation:
$50,000
Permit #:
B2506-083
Status:
issued
Fee:
$2,750
Permit Type:
Alter-sfd
Building Type:
N/A
Remodel existing bathroom wet bar and family room in kind
Valuation:
$49,000
Permit #:
202101072227
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
At 2nd floor addition 2 new skylights
Valuation:
$2,500
Permit #:
202201045292
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Dry rot repair at garage and stair due to severe leaking
Valuation:
$10,000
Permit #:
202010156536
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Katerra - tenant improvement - roof truss equipment and anchorage
Valuation:
$22,000
Permit #:
19-3287
Status:
final
Fee:
$785
Permit Type:
Commercial
Building Type:
N/A
Revision to 201706230221. voluntary lateral strengthening of building
Valuation:
$58,600
Permit #:
201711143966
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision to 201609026767 modifications to foundation details to comply with field conditions
Valuation:
$10,000
Permit #:
201702068704
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Small dry rot repair of (e) deck @ rear facade (less than 25% of existing)
Valuation:
$4,000
Permit #:
202009285264
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
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Michael De Jong Construction License info
Verified License
| License # | 1000660 |
| Status | Active |
| State | California |
| Type | Synthetic Products |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Michael De Jong Construction 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 # | 746068 |
| Status | Active |
| City | Santa Cruz |
| Type | Contractor |
| Business Type | Sole Ownership |
- When BuildZoom last verified this license, it had an expiration date of February, 2019. Check the current license status of Michael De Jong Construction with the The City of Santa Cruz, CA
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 746068 |
| 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 Michael De Jong Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 573727 |
| 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 Michael De Jong Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 556310 |
| 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 Michael De Jong Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 384955 |
| Status | Inactive |
| State | California |
| Type | General Building, Fire Protection |
| 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 Michael De Jong Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 219426 |
| 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 Michael De Jong Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 621664 |
| 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 Michael De Jong Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
51
Permits
- Building permit records show that Michael De Jong Construction has worked on 51 permitted projects.
Michael De Jong Construction Employees
AJ
Arnold Ed De Jong
Owner
CJ
Cornell De Jong
Sole Owner
GJ
Gregory Guy De Jong
Sole Owner
GJ
Guy Milnes De Jong
Sole Owner
JJ
Jack De Jong
Sole Owner
LJ
Leon A De Jong
Sole Owner
MJ
Michael Edward De Jong
Owner