Mold Removal Cost And Risk In Kenosha County, WI

A typical professional mold job in Kenosha County runs about $1,500 to $6,050 before rebuild, using the Kenosha, WI price level. Below are the 11 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Wisconsin rules.

1975Median year homes were built

57%Homes built before 1980

32%Homes rented, not owned

$247,800Median home value

72,897Housing units

168,413People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Kenosha County were built before 1975, and 57 percent went up before 1980. Older plumbing, roofs and window seals are where slow leaks start, and slow leaks are the mold most home policies leave out. About 32 percent of homes in Kenosha County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 53143 has the oldest homes here, a median year of 1948, and ZIP 53158 the newest, 1998.

Typical Prices In Kenosha County

JobSizeNational RangeKenosha County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,500 to $6,050
Mold Remediationan attic$2,000 to $7,500$2,000 to $7,600
Mold Inspection and Testinga visual inspection$200 to $600$200 to $600
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $1,000
Mold Inspection and Testinga clearance test$300 to $800$300 to $800

Estimate is the national range times 101.1 divided by 100, the price level for Kenosha, WI, rounded to $50. National ranges from Remediational cost guide, price level from BEA Regional Price Parities 2024.

The standard limited fungi endorsement caps mold at $5,000. Against a typical job here of up to $6,050, that cap falls short by about $1,050 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Kenosha County high for cold wave. Water from these events is where mold claims start, and flood water is a separate policy. FloodSmart says mold damage is not covered under standard NFIP flood policies. FloodSmart

HazardFEMA Risk Rating
Inland floodingRelatively Moderate
Coastal floodingVery Low
HurricaneVery Low
Cold waveRelatively High
Winter weatherRelatively Low

Source FEMA National Risk Index, December 2025, county level.

ZIP Code Neighborhoods In Kenosha County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
53104Bristol198149%$292,500
53140Kenosha196471%$191,400
53142Bristol198050%$254,300
53143Kenosha194884%$186,600
53144Somers197853%$248,200
53158Pleasant Prairie199829%$348,900
53168Kenosha County197755%$289,500
53170Salem Lakes197560%$259,100
53179Salem Lakes199139%$265,600
53181Twin Lakes197658%$270,700
53192Salem Lakes1962100%Not published

ZIP areas are Census ZIP Code Tabulation Areas, placed in the county that holds most of their land, per the Census 2020 ZIP relationship files.

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Kenosha, WI