Building Codes

The New Hampshire Building Code Review Board adopted the NH State Building Code to include the 2018 editions of the International Codes as published by the International Code Council. International Building Code 2018 (IBC), International Residential Code 2018 (IRC), the International Plumbing Code 2018 (IPC), the International Mechanical Code 2018 (IMC), the International Energy Conservation Code 2018 (IECC), and the National Electrical Code 2020 (NEC).

For the ICC Residential Building Code on line, please click here.  Please note, the State of New Hampshire did not adopt the entire code verbatim. Therefore, some minor variations are present.

Building Permits are available on this website or at the Office of Building Safety at the Town Hall during normal business hours.  Checks or money orders only please.