Updated: May 04, 2026
Location and Projects
Address
28392 Airoso St, Ladera Ranch, CA, 92694
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WJK Development Co Photos
WJK Development Construction
General Contractor
Developer
From BuildZoom: WJK Development Co, 28392 Airoso St, Ladera Ranch, CA (Employees: Chad Farnan and Grant Joseph Keene) holds a General Building license and 1 other license according to the California license board.
Their BuildZoom score of 116 ranks in the top 2% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring WJK Development Co, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
WJK Development Co Services
Start a project today:
Custom Home Build
New Home Construction
Medium Multi-Family New Con...
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Other Residential Remodel
Painting
Framing
Pole Barn
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
ADU
Small Multi-Family New Cons...
Small Multi-Family Remodel ...
Whole Home Remodel
Modular Home Construction
Pool House
Other Secondary Structure N...
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Large Multi-Family New Cons...
Attic Remodel
Single Room Remodel
Cosmetic Remodel
Healthcare Facility New Con...
WJK Development Co Contact Information
Phone Number: (949) 677-0668
Address: 28392 Airoso St, Ladera Ranch, CA 92694
WJK Development Co Ladera Ranch
Quality
116
98th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
WJK Development Co has a BuildZoom score of 116, which places them above 98% of 336,931 contractors in California.
Activity
|
18 projects
|
2025 |
|
15 projects
|
2024 |
|
20 projects
|
2023 |
Our building permit records indicate that WJK Development Co has worked on at least
53.0 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
|
6 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that WJK Development Co mostly works on
new construction
projects.
Pricing
|
4 projects
|
< $5k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
9 projects
|
$100k-$250k |
|
3 projects
|
$1mil+ |
The typical size of their permits is approximately $249,874. 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.
Make changes to the previously approved plan. plan check only. permit fees paid under 17042-10000-21925
Valuation:
N/A
Permit #:
17042-10003-21925
Status:
approved
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Construct (n) 2 790 sf 3-story single family dwelling w 399 sf garage 211 sf covered deck 165 sf deck 85 sf front porch 25 sf balcony ***3 bed & 3.5 bath*** ***solar permit required to be issued before framing inspection*** ***dif fees apply***
Valuation:
N/A
Permit #:
C2025-001089
Status:
issued
Fee:
$14,222
Permit Type:
N/A
Building Type:
N/A
Construct (n) 2 875 sf 3-story single family dwelling w 390 sf garage 82 sf covered deck 49 sf front porch ***3 bed & 3.5 bath*** ***solar permit required to be issued before framing inspection***
Valuation:
N/A
Permit #:
C2025-001088
Status:
issued
Fee:
$14,753
Permit Type:
N/A
Building Type:
N/A
Permit for master plan to (n) residential tract consisting of 22 townhomes including 6 (3) unit two story structures and 2 (2) unit two story structures. the cove
Valuation:
$8,000,000
Permit #:
BR24-2439
Status:
triage
Fee:
$256,730
Permit Type:
N/A
Building Type:
N/A
Precise grading for cove at el niguel residential development (22 townhomes). access road and inclinometers must be installed prior to any excavation or other earthwork on-site and within the grading limits in accordance with applicable discretionary permits and conditions of project approval
Valuation:
N/A
Permit #:
G23-0009
Status:
expired
Fee:
$106,265
Permit Type:
N/A
Building Type:
N/A
Construct (2) (n) 82 lf x 6 high block walls (private). ***see plans calcs***
Valuation:
N/A
Permit #:
C2024-007827
Status:
issued
Fee:
$1,556
Permit Type:
N/A
Building Type:
N/A
Potholing in crown valley pkwy in preparation for the approved storm drain and water connections. removal of trees on public row. traffic control per watch manual
Valuation:
N/A
Permit #:
PWE25-0222
Status:
expired
Fee:
$600
Permit Type:
N/A
Building Type:
N/A
Changes to approved set. revised pull section location revised electrical room layout updated roof plan added outdoor lighting and t24 forms. pc for clouded changes only
Valuation:
N/A
Permit #:
17041-10001-30051
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
Delta d update main distribution panel size to 2 500 amps
Valuation:
$10,000,000
Permit #:
REV2024-0491
Status:
approved
Fee:
$282
Permit Type:
N/A
Building Type:
N/A
Demolish (e) 900 sf single family dwelling by excavator
Valuation:
N/A
Permit #:
C2024-005100
Status:
final
Fee:
$365
Permit Type:
N/A
Building Type:
N/A
[eplan] full plan check for a new 25-unit apartment building. 1. full electrical design including lighting indoor & outdoor outlets mechanical & plumbing equipment elevator & compliance code & lighting title 24 2. the new 25 tenant unit apartment are powered from a 800a 240v single phase 3 wire with (25) 100a main circuit breaker with separated unit meter for each. the individual unit... see more
Valuation:
N/A
Permit #:
22041-10000-11282
Status:
issued
Fee:
N/A
Permit Type:
Apartment
Building Type:
N/A
*** see master plan c21-4533 *** (n) 3-story townhomes; (bldg#4 5 units): 1-5 unit: 1365 sf w 456 sf garage 2nd floor deck 112 sf and 3rd floor deck 33 sf (2 bed & 2 baths) (bldg totals: 6825 sf 2280 sf garage and 725 decks) *** hilltop townhomes ***
Valuation:
N/A
Permit #:
C2021-005433
Status:
final
Fee:
$45,491
Permit Type:
N/A
Building Type:
N/A
*** see master plan c21-4533 *** (n) 3-story townhomes; (bldg#3 5 units): 1-5 unit: 1365 sf w 456 sf garage 2nd floor deck 112 sf and 3rd floor deck 33 sf (2 bed & 2 baths) (bldg totals: 6825 sf 2280 sf garage and 725 decks) *** hilltop townhomes ***
Valuation:
N/A
Permit #:
C2021-005432
Status:
final
Fee:
$45,491
Permit Type:
N/A
Building Type:
N/A
2/13/23: field rev due to change to parking lot layout (add trash enc under seperate permit) change door swings change private bathroom to washroom omit store and dw update to windows/elevations and single line diagram
Valuation:
$655,351
Permit #:
BC19-00850
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2/13/23: field rev due to change to parking lot layout (add trash enc under seperate permit) change door swings change private bathroom to washroom omit store and dw update to windows/elevations and single line diagram
Valuation:
$655,351
Permit #:
BC19-00849
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2/13/23: field rev due to change to parking lot layout (add trash enc under seperate permit) change door swings change private bathroom to washroom omit store and dw update to windows/elevations and single line diagram
Valuation:
$545,003
Permit #:
BC19-00848
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2/13/23: field rev due to change to parking lot layout (add trash enc under seperate permit) change door swings change private bathroom to washroom omit store and dw update to windows/elevations and single line diagram
Valuation:
$545,003
Permit #:
BC19-00802
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
*** see master plan c21-4533 *** (n) 3-story townhomes; (bldg#2 5 units): 1-5 unit: 1365 sf w 456 sf garage 2nd floor deck 112 sf and 3rd floor deck 33 sf (2 bed & 2 baths) (bldg totals: 6825 sf 2280 sf garage and 725 decks) *** hilltop townhomes ***
Valuation:
N/A
Permit #:
C2021-005431
Status:
final
Fee:
$42,535
Permit Type:
N/A
Building Type:
N/A
New single family dwelling with attached garage. small lot subdivision pursuant to vesting tenenative tract map no. aa-2016-702-pmla-sl. a certificate of occupancy (temp. or final) shall not be issued until after the final map has been recorded
Valuation:
$300,000
Permit #:
16010-20000-00875
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New single family dwelling with attached garage. small lot subdivision pursuant to vesting tenenative tract map no. aa-2016-702-pmla-sl. a certificate of occupancy (temp. or final) shall not be issued until after the final map has been recorded
Valuation:
$300,000
Permit #:
16010-20000-00874
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
WJK Development Co Reviews
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Verified License
BuildZoom confirmed this contractor's license
WJK Development Co License info
Verified License
| License # | 1005728 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for WJK Development Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1104211 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for WJK Development Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
116
BuildZoom Score
Bonded
| Bonded Agent | Developers Surety & Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
139
Permits
- Building permit records show that WJK Development Co has worked on 139 permitted projects.
WJK Development Co Employees
CF
Chad Farnan
Director Of Operations & Finance
Grant Joseph Keene
Ceo / President