HVAC companies in St Johnsbury, VT 05819
1 HVAC companies, with local market data for this ZIP.
General contractors 9Remodeling 4Electricians 4Roofing and exteriors 3Painting 2HVAC 1Other construction trades 1Concrete and masonry 1
Area profitability, HVAC39 / 100Soft market, balanced field
Typical home value$285,000+0.2% in the past year
New homes permitted, 202579Caledonia County
Homeowners65.6%3,976 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Greenwood's Plumbing & HeatingHVAC contractor · 145 Railroad St, St Johnsbury(802) 748-1370 · greenwoodsplumbingandheatingvt.com
HVAC in ZIP 05819 at a glance
Local building angle: Caledonia County permitted 79 new homes in 2025, including 5 apartment units. 7% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.