The phrase describes the process of sealing or coating mold-affected materials within a specific geographic area. This involves applying a sealant to surfaces contaminated with mold, effectively preventing the release of mold spores into the surrounding environment. For example, if mold is present on drywall within a residence, a local service might apply an encapsulant to the affected area to contain the mold.
Containment of mold offers several benefits, including preventing further spread of the organism, improving indoor air quality, and potentially avoiding costly removal procedures. Historically, this method has been employed as a less disruptive alternative to complete mold remediation, particularly in situations where structural removal is impractical or not immediately necessary. The availability of such services locally ensures quicker response times and potentially reduced costs compared to engaging contractors from distant locations.