HVAC companies in Somersworth, NH 03878
1 HVAC companies, with local market data for this ZIP.
General contractors 9Electricians 5Roofing and exteriors 2Remodeling 2Concrete and masonry 2Excavation and demolition 2Fences and decks 1Painting 1HVAC 1
Area profitability, HVAC54 / 100Moderate market, balanced field
Typical home value$444,000+2.8% in the past year
New homes permitted, 2025450Strafford County
Homeowners58.0%5,350 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Strogen's Service ExpertsHVAC contractor · 30 Centre Rd Ste 4, Somersworth(603) 332-6466 · strogensserviceexperts.com
HVAC in ZIP 03878 at a glance
Local building angle: Strafford County permitted 450 new homes in 2025, including 166 apartment units. 12% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.