How Much Does Mold Removal Cost? Sourced National Ranges
These are national figures from named cost guides, not Peoria quotes. Local labor, access and extent of damage change the price.
| Item | Published range | Source and quote |
|---|---|---|
| Mold remediation, typical project | $1,223–$3,758 per project | Angi “Professional mold remediation costs $1,223 to $3,758 for most projects, based on your home and scope.” · Updated Oct 29, 2026 |
| Attic mold remediation | $1,000–$4,000 per project | Angi “Attic mold remediation costs $1,000 to $4,000” · Updated Oct 29, 2026 |
| Basement mold remediation | $500–$3,000 per project | Angi “Basement mold remediation costs $500 to $3,000” · Updated Oct 29, 2026 |
| Crawl space mold remediation | $500–$2,000 per project | Angi “Crawl space mold remediation costs $500 to $2,000” · Updated Oct 29, 2026 |
| Partial basement mold removal | $1,500–$6,000 per project | HomeGuide “Basement mold removal costs $1,500 to $6,000 on average if the mold has infested only part of the basement” · Feb 5, 2026 |
| Mold inspection with lab sampling | $450–$800 per inspection | Fixr “Mold inspection costs range from $450 to $800, with a national average of $500.” · Updated Jan 31, 2025 |
| Basic mold testing | $250–$350 per test | HomeAdvisor “Basic mold testing costs between $250 and $350” · Updated Jun 19, 2026 |
| Attic mold removal (typical) | $1,500–$6,000 per project | RestoreAdvisor “Typical removal cost runs $1,500–$6,000.” · accessed 2026-11-05 |
| Water damage restoration, mitigation and basic repairs | $1,500–$7,000 per project | RestoreAdvisor “typically runs from $1,500 to $7,000 for mitigation and basic repairs” · Updated July 13, 2026 |
| Water extraction and drying | $3–$7 per sq ft | RestoreAdvisor “Extraction and drying typically runs $3 to $7.50 per square foot” · Updated July 13, 2026 |
Ranges read from the named pages on 2026-11-05. They are published figures, not quotes or promises.
What moves the price
- Size of the affected area and how many rooms
- Where the mold is (attic, wall cavity, basement, HVAC)
- Whether drywall, insulation or flooring must be replaced
- Fixing the water source (roof, foundation, plumbing)
- Testing and lab fees
- Access, containment and disposal needs
Use these ranges to sanity-check quotes, and get written estimates from more than one local specialist; none of this is a price promise.