Updated: Apr 06, 2026
Location and Projects
Address
25652 ASHBY WAY, Lake Forest, CA, 92630
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Benjamin Kosky Construction
Serving Lake Forest, California and the surrounding communities, Benjamin Kosky specializes in residential construction and remodeling projects. With five years of experience, the company handles a range of home improvement services for property owners in Orange County. Project expertise includes interior renovations such as kitchen remodels, bathroom upgrades, room additions, and general carpentry work. Benjamin Kosky works directly with homeowners to plan and execute construction tailored to the unique needs and style preferences of each client. The business manages projects of varying scope, from minor repairs and updates to more extensive renovations, coordinating all necessary permitting and inspections. Known for a straightforward process, Benjamin Kosky offers guidance at every stage, helping clients navigate material choices and project timelines for a smooth remodeling experience.
Benjamin Kosky Services
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Benjamin Kosky Contact Information
Phone Number: (714) 293-9617
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Address: 25652 ASHBY WAY, Lake Forest, CA 92630
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Benjamin Kosky Lake Forest
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Benjamin Kosky has a BuildZoom score of 97, which places them above 82% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
3 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Benjamin Kosky 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
|
$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.
Construct (n) 297 sf pool & spa w related equipment. part of landscape project. subject to field verification. plans w permit
Valuation:
$50,000
Permit #:
BC22-00298
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing for int tenant improvement. to (e) 5 090 sf leasing area for a occupancy; installation of new non-bearing walls ceilings and hatchet throwing pits. **** stumpy's hatchet house **** entered by: kongs
Valuation:
N/A
Permit #:
P2021-000547
Status:
final
Fee:
$2,992
Permit Type:
N/A
Building Type:
N/A
Commercial and industrial mechanical
2021-12-01
Mechanical for int tenant improvement. to (e) 5 090 sf leasing area for a occupancy; installation of new non-bearing walls ceilings and hatchet throwing pits. **** stumpy's hatchet house **** entered by: kongs
Valuation:
N/A
Permit #:
M2021-000546
Status:
final
Fee:
$638
Permit Type:
N/A
Building Type:
N/A
Commercial and industrial electrical
2021-12-01
Elect for int tenant improvement. to (e) 5 090 sf leasing area for a occupancy; installation of new non-bearing walls ceilings and hatchet throwing pits. **** stumpy's hatchet house **** entered by: kongs
Valuation:
N/A
Permit #:
E2021-000545
Status:
final
Fee:
$1,499
Permit Type:
N/A
Building Type:
N/A
Int tenant improvement. to (e) 5 090 sf leasing area for a occupancy; installation of new non-bearing walls ceilings and hatchet throwing pits. **** stumpy's hatchet house **** entered by: kongs
Valuation:
N/A
Permit #:
B2021-000544
Status:
final
Fee:
$3,056
Permit Type:
N/A
Building Type:
N/A
New 420 sf in-ground pool w 56 sf spa ***includes gas line to fire pit***
Valuation:
N/A
Permit #:
S2023-004785
Status:
final
Fee:
$1,981
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
BLDR-2024-0550
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$20,000
Permit #:
BLDR-2024-1240
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(b) (bld21-006247) plan check for installation of (2) - camera poles
Valuation:
N/A
Permit #:
BPC21-001841
Status:
final
Fee:
$344
Permit Type:
Commercial
Building Type:
N/A
(b) permit for installation of (2) 20'h camera poles. -
Valuation:
N/A
Permit #:
BLD21-006247
Status:
final
Fee:
$191
Permit Type:
Commercial
Building Type:
N/A
New pool and spa: construct 392 sq. ft. gunite pool and 56 sq. ft. spa
Valuation:
N/A
Permit #:
SWI2023-00096
Status:
final
Fee:
N/A
Permit Type:
New pool and or spa
Building Type:
N/A
New pool/spa: 400 in-ground pool and 100 sq ft attached spa
Valuation:
$50,000
Permit #:
SWI2023-00063
Status:
final
Fee:
N/A
Permit Type:
New pool and or spa
Building Type:
N/A
New pool spa: 375 s.f. pool with 49 s.f. spa fire pit & bbq
Valuation:
$55,000
Permit #:
SWI2024-00076
Status:
final
Fee:
N/A
Permit Type:
New pool and or spa
Building Type:
N/A
Abandon existing driveway approach. new 25 wide driveway per std-162. (3) new curb cores. reconstruct sidewalk across the frontage
Valuation:
N/A
Permit #:
N2025-0393
Status:
issued
Fee:
$680
Permit Type:
N/A
Building Type:
N/A
Sfr- 6 h x 180 lf cmu stucco walls @ the east and south sides inside the p/l
Valuation:
N/A
Permit #:
U2025-0563
Status:
issued
Fee:
$1,719
Permit Type:
N/A
Building Type:
N/A
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Benjamin Kosky License info
Verified License
| License # | 1071276 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Benjamin Kosky 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 | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
10
Permits
- Building permit records show that Benjamin Kosky has worked on 10 permitted projects.
Benjamin Kosky Employees
BK
Benjamin Albert Kosky
Sole Owner