Per House Bill (HB) 562
, NH adopted the 2015 ICC codes with State amendments and the 2017 NEC effective September15, 2019.
More information about the energy code is available at State of NH Public Utilities Commission
Code books are available at the front counter of our department for reference. More information about the code books is available at the International Code Council.
Compare the new and old ADA Accessibility Guidelines and the International Building Code by accessing the U.S. Access Board