Demolition Permits (516) 227-9715 Prior to demolition of all residential, commercial and industrial buildings, a rodent-free certification is required.
Flammables, Combustibles & Fire Alarm Permits Homeowners and/or contractors building homes with fire alarms or storing flammable materials may require permits issued by the Nassau County Fire Marshal. The Nassau County Fire Marshal can be reached at (516) 572-1000.