HVAC companies in Grantsburg, WI 54840
1 HVAC companies, with local market data for this ZIP.
General contractors 5Other construction trades 2Flooring and tile 1Fences and decks 1HVAC 1Electricians 1Concrete and masonry 1
Area profitability, HVAC32 / 100Soft market, crowded field
Typical home value$258,000+3.1% in the past year
New homes permitted, 2025143Burnett County
Homeowners85.3%1,784 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Johnson Heating & Refrigeration ServiceHVAC contractor · 15074 Skog Rd, Grantsburg(715) 463-2078 · tmjohnsonbros.com
HVAC in ZIP 54840 at a glance
Local building angle: Burnett County permitted 143 new homes in 2025. 19% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.