Mold Removal Cost And Risk In Placer County, CA

A typical professional mold job in Placer County runs about $1,600 to $6,400 before rebuild, using the Sacramento-Roseville-Folsom, CA price level. Below are the 30 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and California rules.

1994Median year homes were built

28%Homes built before 1980

26%Homes rented, not owned

$658,800Median home value

176,233Housing units

412,435People

Housing figures from Census ACS 2019 to 2023. Remediation workers here earn a median $24.28 an hour, BLS May 2025 wage survey.

Half the homes in Placer County were built before 1994, and 28 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 26 percent of homes in Placer County are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 95715 has the oldest homes here, a median year of 1959, and ZIP 95648 the newest, 2004.

Typical Prices In Placer County

JobSizeNational RangePlacer County Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,600 to $6,400
Mold Remediationan attic$2,000 to $7,500$2,150 to $8,000
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 106.7 divided by 100, the price level for Sacramento-Roseville-Folsom, CA, 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 $6,400, that cap falls short by about $1,400 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Placer County high for inland flooding. 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
HurricaneNot Applicable
Cold waveNo Rating
Winter weatherRelatively Low

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

ZIP Code Neighborhoods In Placer County

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
95602Placer County198244%$646,900
95603Placer County197854%$613,900
95604Carnelian Bay1969100%Not published
95631Placer County198437%$507,400
95648Placer County200412%$635,200
95650Placer County198148%$783,300
95658Placer County197953%$814,300
95661Roseville198826%$667,500
95663Placer County198248%$963,000
95677Rocklin198832%$630,300
95678Roseville199033%$534,700
95681Sheridan198433%$463,000
95701Placer County198633%$512,000
95703Placer County198636%$644,300
95713Placer County198442%$480,200
95714Placer County197166%$472,000
95715Placer County195970%$373,800
95717Placer County198148%$490,000
95722Meadow Vista198050%$671,800
95728Placer County198148%$977,700
95736Placer County197768%Not published
95746Granite Bay199033%$1,057,600
95747Roseville20043%$653,400
95765Rocklin20023%$699,800
96140Placer County197568%$870,500
96141Placer County197073%$1,060,300
96143Placer County197366%$714,500
96145Placer County197476%$980,500
96146Placer County198051%$1,546,600
96148Tahoe Vista198050%$712,700

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.

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Sacramento-Roseville-Folsom, CA