County building permits in New Hampshire
Select a county to see exactly who issues building permits and open the official permit portal.
Hillsborough County
City of Manchester Building Division (NH counties do not issue building permits; towns/cities do)
Rockingham County
City of Portsmouth Inspection Department (NH counties do not issue building permits; towns/cities do)
Merrimack County
City of Concord Code Administration (NH counties do not issue building permits; towns/cities do)