Mold Removal Cost And Risk In ZIP 80302 CO

A typical professional mold job in ZIP 80302 runs about $1,600 to $6,300 before rebuild. Half the homes here were built before 1974, older than the Boulder County median of 1986.

1974Median year homes were built

62%Homes built before 1980

60%Homes rented, not owned

$1,123,800Median home value

$1,850Median gross rent

13,556Housing units

Neighborhood figures for ZIP Code Tabulation Area 80302 from Census ACS 2019 to 2023. Remediation pay in this metro is $22.67 an hour, BLS May 2025 wage survey.

62 percent of homes in 80302 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, 60 percent against 38 percent across Boulder 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, $6,300, is about 0.6 percent of the median home value of $1,123,800.

Typical Prices In 80302

JobSizeNational Range80302 Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,600 to $6,300
Mold Remediationan attic$2,000 to $7,500$2,100 to $7,900
Mold Inspection and Testinga visual inspection$200 to $600$200 to $650
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $1,050
Mold Inspection and Testinga clearance test$300 to $800$300 to $850

Estimate is the national range times 105.2 divided by 100, the price level for Boulder, CO, 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 $6,300, that cap falls short by about $1,300 at the top of that range. Read the form

Water Hazards FEMA Rates For Boulder County

FEMA rates Boulder County high for 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 Moderate
Coastal floodingNot Applicable
HurricaneNot Applicable
Cold waveRelatively Moderate
Winter weatherRelatively High

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

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