Mold Removal Cost And Risk In ZIP 77873 TX

A typical professional mold job in ZIP 77873 runs about $1,500 to $5,900 before rebuild. Half the homes here were built before 1983, older than the Montgomery County median of 2003.

1983Median year homes were built

46%Homes built before 1980

3%Homes rented, not owned

$208,400Median home value

Not publishedMedian gross rent

667Housing units

Neighborhood figures for ZIP Code Tabulation Area 77873 from Census ACS 2019 to 2023. Remediation pay in this metro is $20.77 an hour, BLS May 2025 wage survey.

46 percent of homes in 77873 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 3 percent of homes here are rented, against 28 percent across Montgomery County, so most households carry an owner's policy on the building.

The top of a typical mold job here, $5,900, is about 2.8 percent of the median home value of $208,400.

Typical Prices In 77873

JobSizeNational Range77873 Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,500 to $5,900
Mold Remediationan attic$2,000 to $7,500$1,950 to $7,400
Mold Inspection and Testinga visual inspection$200 to $600$200 to $600
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $1,000
Mold Inspection and Testinga clearance test$300 to $800$300 to $800

Estimate is the national range times 98.6 divided by 100, the price level for Houston-Pasadena-The Woodlands, TX, 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 $5,900, that cap falls short by about $900 at the top of that range. Read the form

Water Hazards FEMA Rates For Montgomery County

FEMA rates Montgomery County high for inland flooding, hurricane, 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 High
Coastal floodingNot Applicable
HurricaneRelatively High
Cold waveRelatively High
Winter weatherRelatively High

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

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.

Texas Department of Licensing and Regulation

Nearby ZIP Codes In Montgomery County

Part of Montgomery County, Texas.

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77873, TX Area

Montgomery County