Updated: Nov 21, 2025
Location and Projects
Address
14 Lynhaven Pl, Commack, NY, 11725
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Kostruction Construction
Reliable, Very knowledgable, clean, projects are completed before actual completion date
From BuildZoom: Kostruction Corp, 14 Lynhaven Pl, Commack, NY (Owned by: Kosta Intzirlis) holds a Home Improvement Contractors license and 4 other licenses according to the Nassau County license board.
Their BuildZoom score of 94 ranks in the top 24% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Kostruction Corp, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Kostruction Corp Services
Start a project today:
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Office Renovation
Restaurant Renovation
Retail Renovation
Other Commercial Renovation
Framing
Garage Construction
Restaurant New Construction
Retail New Construction
Office Building New Constru...
Industrial New Construction
Hotel New Construction
Warehouse New Construction
Other Commercial New Constr...
Industrial Renovation
Hotel Renovation
Warehouse Renovation
ADU
Small Multi-Family Remodel ...
Whole Home Remodel
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Single Room Remodel
Kostruction Corp Contact Information
Phone Number: (631) 499-2972
Address: 14 Lynhaven Pl, Commack, NY 11725
This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
N/A
Permit #:
320717355-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
320717355-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
320750825-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
320717355
Status:
ISSUED
Fee:
N/A
Permit Type:
Other-general con...
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
320750825
Status:
ISSUED
Fee:
N/A
Permit Type:
Other-general con...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
320750825-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
320717355-02-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
320717355-02-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kostruction Corp Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Kostruction Corp License info
Verified License
| License # | H0811800000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- BuildZoom verified this license was active as of November 2025.
Verify this license's status for Kostruction Corp at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | H0811800000 |
| Status | Active |
| County | Nassau County |
| Type | Home Improvement Contractors |
- When BuildZoom last verified this license, it had an expiration date of July, 2021. Check the current license status of Kostruction Corp with the Nassau County Office of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 42874 |
| Status | Active |
| County | Suffolk County |
| Type | H H1 - Gc |
- When BuildZoom last verified this license, it had an expiration date of June, 2015. Check the current license status of Kostruction Corp with the Suffolk County Department of Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | H08118000 |
| Status | Inactive |
| County | Nassau County |
| Type | Home Improvement Contractors |
- According to the Nassau County Office of Consumer Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Kostruction Corp at the Nassau County Office of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 610504 |
| Status | Inactive |
| State | New York |
| Type | General Contractor Non Registered |
- According to the New York City Department of Buildings, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Kostruction Corp at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Utica 1 St Ins Co |
Insured
| Workers Comp Provider | Nysif |
Kostruction Corp Employees
KI
Kosta Intzirlis
Owner