Excavation and demolition companies in Gilmanton, NH 03237
2 excavation and demolition companies, with local market data for this ZIP.
Area profitability, excavation and demolition50 / 100Moderate market, crowded field
Typical home value$454,000+5.7% in the past year
New homes permitted, 2025423Belknap County
Homeowners98.9%1,004 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Padula ExcavatingExcavation contractor · 193 Laconia Rd, Gilmanton(603) 765-4373
Padula ExcavatingExcavation contractor · 193 NH-106, Gilmanton(603) 765-4373
Workman ExcavationExcavation contractor · 12 Shellcamp Rd, Gilmanton(603) 267-1758
Excavation and demolition in ZIP 03237 at a glance
Local building angle: Belknap County permitted 423 new homes in 2025, including 38 apartment units. 21% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.