Mold Removal Cost And Risk In ZIP 78677 TX

A typical professional mold job in ZIP 78677 runs about $1,300 to $5,250 before rebuild.

Not publishedMedian year homes were built

0%Homes built before 1980

0%Homes rented, not owned

Not publishedMedian home value

Not publishedMedian gross rent

18Housing units

Neighborhood figures for ZIP Code Tabulation Area 78677 from Census ACS 2019 to 2023.

0 percent of homes in 78677 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 0 percent of homes here are rented, against 30 percent across Gonzales County, so most households carry an owner's policy on the building.

Typical Prices In 78677

JobSizeNational Range78677 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 Texas, 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 For Gonzales County

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

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

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 Gonzales County

Part of Gonzales County, Texas.

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Area Map

78677, TX Area

Gonzales County