There are 859 General Contractors in Hillsborough County, New Hampshire, serving a population of 406,371 people in an area of 876 square miles. There is 1 General Contractor per 473 people, and 1 General Contractor per 1 square miles.
In New Hampshire, Hillsborough County is ranked 5th of 10 counties in General Contractors per capita, and 2nd of 10 counties in General Contractors per square mile.