Suffolk County Building Permits (New York)


Building Departments in Suffolk County, NY create and enforce building codes and zoning rules to ensure that buildings are safe. They also review and approve building plans and issue Suffolk County building permits. These building permits may be required for land development, renovations, demolition, repairs, and other construction. Permits can show if a building meets Suffolk County fire codes and other building regulations, demonstrate that a building is safe to occupy, and they can also be used to prove that a construction project holds a valid Suffolk County building permit. Suffolk County Building Departments provide information on which projects require a building permit, how to apply for a permit, and the rules for receiving a permit. They may also provide searchable databases of approved Suffolk County building permits. Building Departments often provide online access to building permit rules and records.

Branch Village Building Department Smithtown NY 40 Route 111 11787 631-979-8989

Brookhaven Zoning Farmingville NY 1 Independence Hill 11738 631-451-6477

East Hampton Planning Department East Hampton NY 300 Pantigo Place, Ste 105 11937 631-324-2178

East Hampton Zoning East Hampton NY 300 Pantigo Place, Ste 105 11937 631-324-8816

Huntington Zoning Huntington NY 100 Main Street 11743 631-351-3123

Islip Planning Department Islip NY 655 Main Street 11751 631-224-5450

Lindenhurst Building Department Lindenhurst NY 430 South Wellwood Avenue 11757 631-957-7510

Lindenhurst Zoning Lindenhurst NY 430 South Wellwood Avenue 11757 631-957-7516

New York State Permits Stony Brook NY 50 Circle Road 11790 631-716-3608

North Babylon Town Building Department Lindenhurst NY 200 Sunrise Highway 11757 631-957-3108

Patchogue Building Department Patchogue NY 14 Baker Street 11772 631-475-8942

Port Jefferson Building Department Port Jefferson NY 88 North Country Road 11777 631-473-4744

Sag Harbor Building Department Sag Harbor NY 55 Main Street 11963 631-725-0224

Shelter Island Town Zoning Shelter Island NY 46 North Ferry Road 11964 631-749-0758

Smithtown Building Department Smithtown NY 99 West Main Street 11787 631-360-7520

Smithtown Zoning Smithtown NY 99 West Main Street 11787 631-360-7540

Southampton Zoning Southampton NY 116 Hampton Road 11968 631-287-5707

Southold building department Southold NY 54375 Middle Road 11971 631-765-1802

Suffolk County Planning Department Hauppauge NY 100 Veterans Memorial Highway, Ste 4 11788 631-853-5191

Westhampton Beach Building Department Westhampton Beach NY 165 Mill Road 11978 631-288-3444

Westhampton Beach Zoning Westhampton Beach NY 165 Mill Rd 11978 631-288-3479


Building Inspectors in Suffolk County, NY ensure that all construction projects meet building codes and regulations. They are responsible for monitoring designs, building materials, Suffolk County building safety codes, and utilities like electricity and plumbing. As part of this job, Suffolk County Building Inspectors issue permits for new construction, remodels, renovations, and planned construction. They also issue demolition, relocation, and occupancy permits, including inspection reports that verify that a Suffolk County property is safe for residents. Building Inspectors maintain records and reports on their inspections and permits, which include information about the Suffolk County property owners, the property, and whether the permit is valid. Their records also show Suffolk County violations and work stoppage orders. They provide information on how to receive a permit as well as permit requirements, and much of this information may be available on the Building Inspector website.

Amityville Building Inspector Amityville NY 21 Greene Avenue 11701 631-691-1909

Branch Village Building Inspector Smithtown NY 40 Route 111 11787 631-979-8989

East Hampton Building Inspector East Hampton NY 300 Pantigo Place, 104 11937 631-324-4145

Lindenhurst Building Inspector Lindenhurst NY 430 South Wellwood Avenue 11757 631-957-7516

Northport Building Inspector Northport NY 224 Main Street 11768 631-261-4145


Code Enforcement Offices in Suffolk County, NY are responsible for ensuring compliance with building codes, zoning rules, and other regulations. As part of enforcing these codes and regulations, Suffolk County Code Enforcement often issue building permits. These permits may be required for Suffolk County land development, demolition, repairs, renovations, and other kinds of construction. They may also issue Suffolk County occupancy permits at the end of a construction project, which certify that the building meets code and can be occupied. Code Enforcement Offices may also be responsible for issuing certificates of zoning compliance, and they produce reports that show if a building has any code violations or has a valid Suffolk County permit for construction. Their office can also help look up building permit rules, apply for a permit, or search for approved permits. Code Enforcement Offices often provide online access to their building permit records.

Brookhaven Code Enforcement Farmingville NY 1 Independence Hill 11738 631-451-6161

Lindenhurst Code Enforcement Lindenhurst NY 430 South Wellwood Avenue 11757 631-957-7519

Patchogue Code Enforcement Patchogue NY 15 Jennings Avenue 11772 631-475-1225


Town and City Halls in Suffolk County, NY provide municipal services for their community, such as preserving vital records and issuing and filing building permits. These Suffolk County building permits may be required for a number of construction projects, including renovations, demolitions, repairs, land development, and planned construction. They may also issue land use permits related to property boundary lines, as well as occupancy permits that certify that a building meets code and can be occupied by residents in Suffolk County, New York. These records can be used to prove that a construction project has a valid Suffolk County permit, find approved and rejected permit applications, or to look up building permit requirements, apply for a permit, or search for approved permits. Town and City Halls typically provide online access to their building permit services.

Brookhaven Town Hall Farmingville NY 1 Independence Hill 11738 631-451-7087

East Hampton Town hall East Hampton NY 300 Pantigo Place 11937

Huntington Town Hall Huntington NY 100 Main Street 11743 631-351-3014

Islip Town Hall Islip NY 655 Main Street, # 1 11751 631-224-5691

Riverhead Town Hall Riverhead NY 210 Howell Avenue, Ste 2 11901 631-727-3200

Shelter Island Town Hall Shelter Island NY 38 North Ferry Road 11964 631-749-0291

Shoreham Town Hall Shoreham NY 80 Woodville Road 11786 631-821-0680

Smithtown Town Hall Smithtown NY 99 West Main Street 11787 631-360-7512

Southampton Town Hall Southampton NY 116 Hampton Road 11968 631-283-6000