Get accurate estimates for your mold removal project
Updated with 2025 pricing data from remediation specialists
Use our free calculator to estimate how much it will cost to remediate mold in your home. Our pricing data is regularly updated based on industry standards and real contractor quotes.
On average, mold remediation costs between $15 and $30 per square foot, depending on the type of mold, location, and extent of damage. Common mold is typically less expensive to remediate, while toxic black mold can cost substantially more due to the specialized containment and removal methods required.
Most homeowners insurance policies cover mold remediation only if it resulted from a "covered peril" like a burst pipe or water damage from firefighting activities. Mold that results from flooding, high humidity, or neglected home maintenance is typically not covered. It's important to check your specific policy details.
The duration of mold remediation depends on several factors, including the extent of the infestation, the affected materials, and the size of the area. Small remediation projects might take 1-2 days, while larger or more complex jobs could take 3-7 days or longer.
Not all black-colored mold is toxic. Stachybotrys chartarum, commonly known as "toxic black mold," can produce mycotoxins that may cause health problems in some individuals. However, many other molds can appear black or dark in color and are less hazardous. Professional testing can identify the specific type of mold present.
Whether you need to vacate your home during remediation depends on the extent of the mold problem, the areas affected, and your sensitivity to mold. For large-scale remediation projects or if toxic mold is present, professionals may recommend temporary relocation. For small, contained areas, you may be able to stay in your home.
