HVAC companies in Williston, ND 58801
1 HVAC companies, with local market data for this ZIP.
General contractors 39Other construction trades 9Concrete and masonry 6Electricians 5Roofing and exteriors 3Painting 3Excavation and demolition 3Remodeling 2Fences and decks 1Flooring and tile 1Carpentry, drywall and windows 1Garage doors 1HVAC 1
Area profitability, HVAC60 / 100Moderate market, balanced field
Typical home value$370,000+4.9% in the past year
New homes permitted, 2025145Williams County
Homeowners50.3%13,025 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Selid Plumbing & HeatingHVAC contractor · 2219 2nd Ave W, Williston(701) 572-5887 · lennox.com
HVAC in ZIP 58801 at a glance
Local building angle: Williams County permitted 145 new homes in 2025. 49% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.