Wisconsin · 2026 pricing
Mold remediation cost in Wisconsin
A typical 50 sqft basement remediation in Wisconsin runs $1,677–$3,428 with a state cost factor of 1.02× vs. the US average. Severity level is the largest single driver.
Mold Remediation Cost Calculator
50
Estimated cost
$995–$2,321
Typical: $1,658 · state factor 1.02×
Line items
- Base area cost$1,658
Estimates are educational — actual quotes from local pros may differ based on site conditions, permits, and seasonal demand.
Why Wisconsin runs above the US average
Mold remediation pricing in Wisconsin reflects three regional factors: licensed remediation contractor wages, humidity-driven demand density, and the supply of IICRC-certified firms. The 1.02× factor is calibrated from BLS data and 2025 HomeAdvisor regional cost reports.
Local note · Wisconsin: Madison and Milwaukee markets are well-developed; basement-leak-driven mold dominates.