HVAC companies in Freeburg, IL 62243
1 HVAC companies, with local market data for this ZIP.
General contractors 6Other construction trades 2Garage doors 1Roofing and exteriors 1Remodeling 1Concrete and masonry 1Electricians 1HVAC 1
Area profitability, HVAC60 / 100Moderate market, balanced field
Typical home value$266,000+2.9% in the past year
New homes permitted, 2025463St. Clair County
Homeowners86.0%2,401 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Wiegmann E M & CompanyHVAC contractor · 501 W Apple St, Freeburg(618) 539-5925 · hubbell.com
HVAC in ZIP 62243 at a glance
Local building angle: St. Clair County permitted 463 new homes in 2025, including 57 apartment units. 28% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.