Mold Removal Cost In Johnson City, TN

A typical professional mold job in Johnson City runs about $1,300 to $5,300 before rebuild. Johnson City sits in Washington County.

1983Median year homes were built

46%Homes built before 1980

50%Homes rented, not owned

$238,000Median home value

33,086Housing units

71,455People

Figures for Johnson City city from Census ACS 2019 to 2023.

Half the homes in Johnson City were built before 1983, and 46 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. Most homes in Johnson City are rented, 50 percent. A renter's policy covers belongings and liability, while the owner's policy covers the building.

Typical Prices In Johnson City

JobSizeNational RangeJohnson City Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,300 to $5,300
Mold Remediationan attic$2,000 to $7,500$1,750 to $6,600
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 87.9 divided by 100, the price level for Johnson City, TN, 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 $5,300, that cap falls short by about $300 at the top of that range. Read the form

Water Hazards FEMA Rates Here

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

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

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

ZIP Code Neighborhoods In Johnson City

ZIPMedian Year BuiltHomes RentedMedian Home Value
37604198051%$231,900
37614Not publishedNot publishedNot published

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

Guides

Area Map

Johnson City Area

Johnson City city