Engineering Division

IMPORTANT NOTICE ON FEES

Effective January 1, 2017, the fee schedules for the Department of Planning & Development will change. For many years the fees have remained unchanged despite continually increasing expenses. The updated fee schedules are comparable to that of other Suffolk County municipalities. Some fees are increasing, while others remain the same or have been reduced. You can find the new fee schedule on each Division’s webpage.

Any application filed with the Planning Division that obtains Planning Board and/or Town Board required approvals, and files with Building or Engineering Divisions prior to April 1, 2017, the 2016 fee schedule will apply. Applications and plans submitted that are not substantively complete, the application will not be grandfathered under the 2016 fee schedule.

You Can Download The New Fee Schedule Here


Commissioner This email address is being protected from spambots. You need JavaScript enabled to view it.
1 Manitton Court
Islip, New York 11751
(631) 224-5466
(631) 224-5465

Planning Department Forms | Building Division Forms


Building Division

Has two divisions which manage private and public construction within the Town to ensure compliance with the Town zoning ordinance, the New York State Fire Prevention and Building Code, the Town’s housing code and the Town’s construction standards. The Building Division issues building permits for structures ranging in size from a shed to a large industrial building and inspects all types of construction. It also inspects places of public assembly and rental facilities on a regular basis and issues Certificates of Occupancy for facilities deemed in compliance with all codes.


Click on one of the following links to download the form or application you need:

Form & ApplicationsDownload
Return completed forms to the Engineering Division
Site Plan Site Plan Application

Engineering Division
This email address is being protected from spambots. You need JavaScript enabled to view it. -or- This email address is being protected from spambots. You need JavaScript enabled to view it.
(631) 224-5360 or (631) 224-5365

The Engineering Division processes site plan review applications, performs engineering inspections, creates land surveys, and processes capital improvement contracts. This division ensures that site and road improvements have appropriate drainage, paving, grades, etc. It prepares construction documents, inspects the work performed by private contractions and designs solutions to road and drainage problems throughout the Town.


Plumbers Examining Board:

James Lange, Chairman
Michael J. Barone
Joseph J. Bruno
Sean Conlon
Anthony M DiFede
Richard Leo
Peter Russo