The honest answer: mold remediation costs in SWFL range from about $500 to over $30,000 depending on three factors — size, type, and accessibility.
Size (square feet affected)
Less than 10 sqft: $500-$1,500 (typically a small bathroom or closet). 10-100 sqft: $1,500-$6,000 (most kitchen, laundry, or single-room jobs). 100+ sqft: $6,000-$30,000+ (whole-home post-water-event or attic-wide). Our average SWFL job is around $3,500.
Type of mold + materials
Cosmetic surface mold on tile or vinyl: cheapest — clean and seal. Mold in porous materials (drywall, insulation, wood): requires removal + replacement. Black mold (Stachybotrys) or other toxigenic species: requires full containment + HEPA filtration + clearance testing. Costs scale accordingly.
Accessibility
Mold in plain sight in a single room: cheapest. Mold inside wall cavities requiring drywall removal: mid-range. Mold in attic requiring scaffolding and ventilation work: most expensive.
Insurance covers most of it
If the underlying water event is covered by your policy (storm surge, pipe burst, AC overflow), most Florida policies cover mold remediation. We bill direct on most carriers — call us at (239) 989-2430 (Bonita) or (239) 920-7972 (Cape Coral) to confirm.