Mold Removal Cost And Risk In ZIP 37405 TN

A typical professional mold job in ZIP 37405 runs about $1,350 to $5,500 before rebuild. Half the homes here were built before 1980, older than the Marion County median of 1985.

1980Median year homes were built

51%Homes built before 1980

51%Homes rented, not owned

$416,900Median home value

$1,276Median gross rent

9,959Housing units

Neighborhood figures for ZIP Code Tabulation Area 37405 from Census ACS 2019 to 2023. Remediation pay in this metro is $28.43 an hour, BLS May 2025 wage survey.

51 percent of homes in 37405 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.

Most homes here are rented, 51 percent against 20 percent across Marion County. A renter's policy covers belongings and liability, while the owner's policy covers the building.

The top of a typical mold job here, $5,500, is about 1.3 percent of the median home value of $416,900.

Typical Prices In 37405

JobSizeNational Range37405 Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,350 to $5,500
Mold Remediationan attic$2,000 to $7,500$1,850 to $6,850
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 $750

Estimate is the national range times 91.5 divided by 100, the price level for Chattanooga, TN-GA, 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 $5,500, that cap falls short by about $500 at the top of that range. Read the form

Water Hazards FEMA Rates For Marion County

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

HazardFEMA Risk Rating
Inland floodingRelatively Low
Coastal floodingNot Applicable
HurricaneVery Low
Cold waveRelatively Moderate
Winter weatherRelatively Moderate

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

Tennessee Rules On Mold

Who May Do Mold Work

Tennessee has no stand alone mold inspector license. Instead, the Board for Licensing Contractors has a Mold Remediation classification on its contractor license. Tennessee requires a contractor license for jobs of $25,000 or more, so a large mold job should go to a company licensed in that classification.

State law does not bar one company from both inspecting and remediating the same job, so hiring an independent inspector is your own choice. You can check a contractor’s license and classification on the state’s online license lookup.

Tennessee Board for Licensing Contractors

Nearby ZIP Codes In Marion County

Part of Marion County, Tennessee.

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37405, TN Area

Marion County