Mold Removal Cost And Risk In Gaines County, TX

A typical professional mold job in Gaines County runs about $1,300 to $5,250 before rebuild, using the Texas nonmetro price level. Below are the 4 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Texas rules.

1985Median year homes were built

39%Homes built before 1980

23%Homes rented, not owned

$185,300Median home value

7,661Housing units

21,904People

Housing figures from Census ACS 2019 to 2023.

Half the homes in Gaines County were built before 1985, and 39 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 23 percent of homes in Gaines County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 79342 has the oldest homes here, a median year of 1969, and ZIP 79360 the newest, 1986.

Typical Prices In Gaines County

JobSizeNational RangeGaines County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,300 to $5,250
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 87.8 divided by 100, the price level for the nonmetro part of the state, 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 $5,250, that cap falls short by about $250 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 Gaines County.

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

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

ZIP Code Neighborhoods In Gaines County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
79323Gaines County197755%$190,800
79342Gaines County196956%$160,200
79359Gaines County197654%$92,700
79360Gaines County198638%$199,100

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.

Texas Rules On Mold

Who May Do Mold Work

Texas licenses mold assessment consultants, assessment technicians, remediation contractors, remediation workers and the companies they work for through the Texas Department of Licensing and Regulation. A license is needed when the mold covers 25 contiguous square feet or more.

State law says a license holder may not do both the mold assessment and the mold remediation on the same project. A person also may not own a share of both the assessment company and the remediation company on the same project. You can check any license with the TDLR license search.

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Gaines County Area

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