Updated: Mar 31, 2026
Location and Projects
Address
1529 GREYSTONE DR., Gurnee, IL, 60031
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Jk Company Construction
Jk Company, 1529 Greystone Dr, Gurnee, IL (Owned by: Kelsey J Castrejon) holds a Gc Commercial license and 1 other license according to the Evanston license board.
Their BuildZoom score of 100 ranks in the top 13% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Jk Company, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Jk Company Services
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Jk Company Contact Information
Phone Number: (847) 232-0929
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Address: 1529 GREYSTONE DR., Gurnee, IL 60031
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Jk Company Gurnee
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Jk Company has a BuildZoom score of 100, which places them above 87% of 65,686 contractors in Illinois.
Activity
|
5 projects
|
2025 |
|
1 project
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Jk Company has worked on at least
10.0 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
|
6 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $10,100. 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.
Install railing on existing walkways an steps in front entrance
Valuation:
$12,800
Permit #:
138474
Status:
issued
Fee:
$258
Permit Type:
N/A
Building Type:
N/A
: remove existing concrete sidewalk and replace with bluestone walkway as marked on plat
Valuation:
$21,520
Permit #:
T2025-0475
Status:
final
Fee:
$105
Permit Type:
N/A
Building Type:
Building use group
: r/r walkway driveway stepping stone path & retaining wall
Valuation:
$12,000
Permit #:
24-2008-ROW
Status:
final
Fee:
$235
Permit Type:
N/A
Building Type:
Building use group
: patio w gas line electric line & fireplace
Valuation:
N/A
Permit #:
25-0115-PATO
Status:
final
Fee:
$150
Permit Type:
N/A
Building Type:
Building use group
Walkway/steps r/r concrete with pavers
Valuation:
$13,450
Permit #:
BOCP-22-05317
Status:
issued
Fee:
$135
Permit Type:
N/A
Building Type:
N/A
Patio installation- 2 new patio pads
Valuation:
$6,980
Permit #:
BDEC-22-01683
Status:
issued
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
Patio - remove and replace including sidewalk ***new owner robert kellogg 812-322-5222 [email protected]***
Valuation:
$18,500
Permit #:
BDEC-18-01214
Status:
final
Fee:
$385
Permit Type:
N/A
Building Type:
N/A
Exterior drain tile owner: ariel kanter [email protected]
Valuation:
$12,000
Permit #:
BSFE-20-04554
Status:
issued
Fee:
$220
Permit Type:
N/A
Building Type:
N/A
Partial foundation wall replacement
Valuation:
$47,000
Permit #:
PB20-0306
Status:
applied
Fee:
$1,410
Permit Type:
Alteration
Building Type:
N/A
Hot tub with a new patio and gas line
Valuation:
$5,000
Permit #:
POOL-068022-2023
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Hot tub with a new patio and gas line
Valuation:
$5,000
Permit #:
CBP-068023-2023
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
: r/r driveway w border & window wells
Valuation:
$25,500
Permit #:
22-2015-ROW
Status:
final
Fee:
$145
Permit Type:
N/A
Building Type:
Building use group
Driveway and walkway
Valuation:
$4,000
Permit #:
MU7875
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Paver patio with drainage
Valuation:
$7,400
Permit #:
PB20-0301
Status:
final
Fee:
$105
Permit Type:
Alteration
Building Type:
N/A
Create a driveway
Valuation:
$25,000
Permit #:
PEG20-0138
Status:
triage
Fee:
N/A
Permit Type:
Driveway/apron fl...
Building Type:
N/A
Patio - from concrete to paver. reducing size
Valuation:
$7,000
Permit #:
BDEC-18-01192
Status:
final
Fee:
$270
Permit Type:
N/A
Building Type:
N/A
: patio & extension. electric alts
Valuation:
N/A
Permit #:
22-0406-PATO
Status:
final
Fee:
$125
Permit Type:
N/A
Building Type:
Building use group
Replace front walk per proposal
Valuation:
$8,450
Permit #:
PB22-0400
Status:
final
Fee:
$215
Permit Type:
Alteration
Building Type:
N/A
Drain tile - exterior
Valuation:
$12,000
Permit #:
BSFE-18-03818
Status:
final
Fee:
$320
Permit Type:
N/A
Building Type:
N/A
Paver patio
Valuation:
$6,000
Permit #:
MU3827
Status:
complete
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
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Jk Company Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Jk Company License info
Verified License
| License # | 19LICC-0052 |
| Status | Active |
| City | Evanston |
| Type | Gc Commercial |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Jk Company at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Masonry/Brick/Stone |
- According to the Cook County Department of Building and Zoning, 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.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
31
Permits
- Building permit records show that Jk Company has worked on 31 permitted projects.
Jk Company Employees
KC
Kelsey J Castrejon
Owner