During a recent mold remediation job at a Bennington Vt commercial establishment, we created an area of full containments to separate the mold affected areas from non affected areas. This helps prevent the spread of mold spores throughout the whole facility. Mold has a tendency to grow anywhere there is high moisture and easily can be transported from one room or surface to another. When our trained professionals come in they will use personal protective equipment to protect themselves from being exposed to the mold and also use these containments to prevent further spread of mold. These containments consist of airtight layers of polyethylene that seals off the affected area. The containments act as negative air chambers to isolate the contaminated area with physical barriers and negative air pressure to keep the mold spores from spreading during the cleanup process. Before the mold remediation starts, it is important that the source of moisture (such as a leaky roof) is identified and fixed, otherwise mold may return.