Zoning and Variances
Local towns and villages have ordinances within their jurisdictions. Some of these ordinances define the procedures for obtaining permits for structural changes in existing buildings zoned for commercial and manufacturing uses, as well as in applying for variances.

Before any additions or structural renovations are made, it is advisable to submit the properly drawn plans for approval to the local municipal building department. The municipality can provide assistance in obtaining the required information.

Upon completion of renovation, a certificate of occupancy should be requested. Building permits and requests for vacancies in unincorporated areas are handled by the Building and Zoning Departments of the town.
Click here for a list of Suffolk County villages .
Click here for a list of Suffolk County towns .

Industrial Compliance
Laws require that industrial and manufacturing businesses comply with safety and health regulations. It is suggested that new business owners request an inspection of their premises prior to commencing business operations. For further information, contact:
United States Department of Labor Occupational Safety & Healthy Administration (OSHA)
990 Westbury Road
Westbury, NY 11590
(516) 334-3344

Where the operation of a manufacturing business produces industrial wastes and disposal, it is important to obtain a permit for this type of operation. For further information, contact:
Suffolk County Department of Health Services Office of Pollution Control
15 Horseblock Place
Farmingville, NY 11738
Industrial Discharge: (631) 854-2525
Hazardous Material Storage & Waste Oil: (631) 854-2540

Waste Water Management
County Center, Room 5238
Riverhead, NY 11901
(631) 852-2100