Mold Removal Cost And Risk In ZIP 55708, Biwabik MN

A typical professional mold job in ZIP 55708, Biwabik runs about $1,350 to $5,350 before rebuild. Half the homes here were built before 1951, older than the St. Louis County median of 1962.

1951Median year homes were built

89%Homes built before 1980

16%Homes rented, not owned

$107,700Median home value

$736Median gross rent

425Housing units

Neighborhood figures for ZIP Code Tabulation Area 55708 from Census ACS 2019 to 2023. Remediation pay in this metro is $28.08 an hour, BLS May 2025 wage survey.

89 percent of homes in 55708 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 16 percent of homes here are rented, against 28 percent across St. Louis County, so most households carry an owner's policy on the building.

The top of a typical mold job here, $5,350, is about 5.0 percent of the median home value of $107,700.

Typical Prices In 55708

JobSizeNational Range55708 Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,350 to $5,350
Mold Remediationan attic$2,000 to $7,500$1,800 to $6,650
Mold Inspection and Testinga visual inspection$200 to $600$200 to $550
Mold Inspection and Testingan inspection with samples$300 to $1,000$250 to $900
Mold Inspection and Testinga clearance test$300 to $800$250 to $700

Estimate is the national range times 88.8 divided by 100, the price level for Duluth, MN-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 $5,350, that cap falls short by about $350 at the top of that range. Read the form

Water Hazards FEMA Rates For St. Louis County

FEMA rates St. Louis County high for cold wave, winter weather. 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
HurricaneNot Applicable
Cold waveVery High
Winter weatherVery High

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

Minnesota Rules On Mold

Nearby ZIP Codes In St. Louis County

Part of St. Louis County, Minnesota.

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55708, MN Area

Biwabik, St. Louis County