Gross Domestic Product: Construction (NAICS 23) in New Hampshire was 4058.00000 Mil. of $ in July of 2025, according to the United States Federal Reserve. Historically, Gross Domestic Product: Construction (NAICS 23) in New Hampshire reached a record high of 4177.30000 in January of 2024 and a record low of 2002.40000 in October of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Gross Domestic Product: Construction (NAICS 23) in New Hampshire - last updated from the United States Federal Reserve on April of 2026.