Mold Removal Cost And Risk In ZIP 54124 WI

A typical professional mold job in ZIP 54124 runs about $1,400 to $5,600 before rebuild. Half the homes here were built before 1972, older than the Oconto County median of 1981.

1972Median year homes were built

60%Homes built before 1980

15%Homes rented, not owned

$131,700Median home value

$765Median gross rent

1,765Housing units

Neighborhood figures for ZIP Code Tabulation Area 54124 from Census ACS 2019 to 2023.

60 percent of homes in 54124 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 15 percent of homes here are rented, against 16 percent across Oconto County, so most households carry an owner's policy on the building.

The top of a typical mold job here, $5,600, is about 4.3 percent of the median home value of $131,700.

Typical Prices In 54124

JobSizeNational Range54124 Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,400 to $5,600
Mold Remediationan attic$2,000 to $7,500$1,850 to $7,000
Mold Inspection and Testinga visual inspection$200 to $600$200 to $550
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $950
Mold Inspection and Testinga clearance test$300 to $800$300 to $750

Estimate is the national range times 93.1 divided by 100, the price level for Green Bay, 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 $5,600, that cap falls short by about $600 at the top of that range. Read the form

Water Hazards FEMA Rates For Oconto County

FEMA rates none of the water hazards below as high for Oconto County.

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

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

Wisconsin Rules On Mold

Nearby ZIP Codes In Oconto County

Part of Oconto County, Wisconsin.

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54124, WI Area

Oconto County