Mold Removal Cost In Charleston, SC

A typical professional mold job in Charleston runs about $1,500 to $6,050 before rebuild. Charleston sits in Berkeley County, Charleston County.

1994Median year homes were built

35%Homes built before 1980

44%Homes rented, not owned

$469,100Median home value

75,826Housing units

152,014People

Figures for Charleston city from Census ACS 2019 to 2023.

Half the homes in Charleston were built before 1994, and 35 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 44 percent of homes in Charleston are rented, so most households here carry an owner's policy on the building itself.

Typical Prices In Charleston

JobSizeNational RangeCharleston Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,500 to $6,050
Mold Remediationan attic$2,000 to $7,500$2,000 to $7,550
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 101.0 divided by 100, the price level for Charleston-North Charleston, SC, 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 $6,050, that cap falls short by about $1,050 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Berkeley County high for hurricane. 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 floodingRelatively Moderate
HurricaneVery High
Cold waveRelatively Moderate
Winter weatherRelatively Moderate

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

ZIP Code Neighborhoods In Charleston

ZIPMedian Year BuiltHomes RentedMedian Home Value
29401193843%$1,165,900
29403196265%$624,000
29407197142%$407,300
29409Not published71%Not published
29412199028%$458,000
29414200139%$380,600
29424Not published100%Not published
29492201040%$727,800

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