Mold Removal Contractors in Cleveland, OH

Cleveland's humidity and age work against you. With 70% average humidity and 39 inches of rain annually, your home's moisture load is consistently high. Add the fact that the median Cleveland home was built in 1951, and you're looking at older foundations, aging roof systems, and crawlspaces that weren't designed with modern moisture control in mind. These conditions create a perfect setup for mold - especially in basements, attics, and around plumbing penetrations that have settled or shifted over decades.

Mold remediation in Cleveland typically costs between $1,100 and $3,400. The number depends on how much material needs removal, whether the problem is contained to one room or spread across multiple areas, and how accessible the affected spaces are. A small bathroom mold job runs far cheaper than discovering mold throughout a basement or attic. Getting multiple quotes helps you understand what you're actually paying for.

Ohio doesn't require contractors to hold a state mold remediation license, which means you need to do the vetting yourself. Look for contractors with IICRC S520 certification (the industry standard for mold remediation) and verify they carry both general liability and pollution liability insurance. You can ask to see their certificates and insurance cards before hiring.

One thing specific to older Cleveland homes: if you find mold, don't assume it's just a surface problem. Have a contractor inspect your foundation and crawlspace thoroughly. Older homes often have water intrusion issues that aren't obvious from inside the house. Fixing the mold without addressing the moisture source means it'll return. You'll find 43 contractors listed here - take time to verify credentials before you call.