Updated: Nov 20, 2025
Location
Address
1600 North Ocean AvenueSuite, Holtsville, NY, 11742
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Island Construction Group Inc
Island Construction Group Inc, 1600 N Ocean Ave, Holtsville, NY (Owned by: George Nunnaro) holds a Home Improvement Contractors license and 2 other licenses according to the Nassau County license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Island Construction Group Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Island Construction Group Inc Services
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Island Construction Group Inc Contact Information
Phone Number: (631) 644-0009
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Address: 1600 North Ocean AvenueSuite, Holtsville, NY 11742
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Verified License
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Island Construction Group Inc License info
Verified License
| License # | 204284 |
| 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 Island Construction Group Inc 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 # | 58925 |
| Status | Active |
| County | Suffolk County |
| Type | Home Impovement H1 - Gc |
- When BuildZoom last verified this license, it had an expiration date of July, 2019. Check the current license status of Island Construction Group Inc 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 # | L005221 |
| Status | Inactive |
| Town | Town Of Southampton |
- According to the Town of Southampton Department of Land Management, 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 Island Construction Group Inc at the Town of Southampton Department of Land Management.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Island Construction Group Inc Employees
GN
George Nunnaro
Owner
GN
George R Nunnaro
President
GN
George R. Nunnaro
Licensee