Restoration
Mold Remediation: Cost, Permits & Timeline
Containing, removing and verifying the cleanup of mold growth after a leak or humidity failure. Florida licenses mold assessors and remediators separately, and one company generally cannot do both on the same job.
Verified August 2026
Typical cost
$4,500
$1,500 – $15,000
per sq ft of affected area
$12 – $35
Permit
Depends
$0 – $300
Timeline
3-10 days of work
3-10 days of work
Do you need a permit for mold remediation?
It depends on scope
Cosmetic, like-for-like mold remediation work is often exempt. A permit is required as soon as you change structure, plumbing, electrical or the building envelope.
What drives the cost
- Affected square footage and number of rooms
- HVAC system contamination
- Containment and negative air equipment
- Demolition and reconstruction of affected assemblies
- Independent clearance testing
Permit, inspections and documents
| Permit status | conditional |
|---|---|
| Typical permit fee | $0 – $300 |
| Licensed contractor required | Usually yes |
| Owner-builder allowed | Yes, on owner-occupied homes |
| Inspections | Post-remediation verification testing, Building inspection if structural repairs follow |
| Timeline | 3-10 days of work |
| DIY difficulty | 4/5 difficulty |
Documents typically required
- • Florida mold remediator license
- • Written remediation protocol from an independent assessor
- • Post-remediation clearance test results
Mold Remediation cost by city
Local labor and material pricing applied to the national baseline.
| City | Typical range | vs national |
|---|---|---|
| Miami | $1,800 – $17,700 | +18% |
| Tampa | $1,600 – $15,600 | +4% |
| Orlando | $1,500 – $15,300 | +2% |
| Fort Lauderdale | $1,700 – $17,100 | +14% |
| Jacksonville | $1,400 – $14,400 | -4% |
| West Palm Beach | $1,700 – $16,800 | +12% |
| St. Petersburg | $1,500 – $15,500 | +3% |
| Fort Myers | $1,600 – $16,400 | +9% |
| Cape Coral | $1,600 – $16,100 | +7% |
| Sarasota | $1,600 – $16,200 | +8% |
| Naples | $1,900 – $18,600 | +24% |
| Port St. Lucie | $1,500 – $15,300 | +2% |
Frequently asked questions
Does Florida license mold remediation?
Yes. Florida requires separate licenses for mold assessors and mold remediators, and with limited exceptions the same company cannot both assess and remediate the same property — which protects you from inflated scope.
Sources
Sources & verification
Last verified August 2026. Cost figures are modeled estimates based on national baselines adjusted for local labor and material pricing — they are not quotes. Permit rules change; confirm with the building department before starting work.