HVAC companies in Portage, WI 53901
2 HVAC companies, with local market data for this ZIP.
General contractors 21Concrete and masonry 2Flooring and tile 2HVAC 2Carpentry, drywall and windows 1Painting 1Roofing and exteriors 1
Area profitability, HVAC49 / 100Moderate market, balanced field
Typical home value$292,000+2.6% in the past year
New homes permitted, 2025167Columbia County
Homeowners68.9%5,936 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Johnson MechanicalHVAC contractor · 2601 Portage Rd, Portage(608) 742-4328 · johnsonmechanicals.com
Pointon Heating & Air Conditioning IncHVAC contractor · 2559 New Pinery Rd, Portage(608) 745-4616 · pointonheating.com
HVAC in ZIP 53901 at a glance
Local building angle: Columbia County permitted 167 new homes in 2025, including 16 apartment units. 17% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.