There are many factors involved in a mold remediation project that affect pricings. On average, a cost for mold remediation is about $2,500 per affected area. Since mold remediation can be expensive depending on the number of areas affected and how damage the area is, we suggest clients to contact us for a free estimate. We provide free detailed estimates for mold removal projects for all home owners, property managers, real estate agents that represent a property buyer/seller and in some cases we can also provide a repair ball park cost.