Excavation and demolition companies in Conway, NH 03818
2 excavation and demolition companies, with local market data for this ZIP.
Area profitability, excavation and demolition39 / 100Moderate market, crowded field
Typical home value$434,000+2.6% in the past year
New homes permitted, 2025505Carroll County
Homeowners66.1%1,647 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Burnham Company IncExcavation contractor · 214 W Main St, Conway(603) 447-4478 · burnhamcompanyinc.com · 3 drivers, 3 trucks
G F Hill ExcavationExcavation contractor · 535 Tasker Hill Rd, Conway(603) 447-2855 · 1 driver, 1 truck
Excavation and demolition in ZIP 03818 at a glance
Local building angle: Carroll County permitted 505 new homes in 2025, including 156 apartment units. 34% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.