Containment

Definition

Containment refers to the barriers and negative air pressure systems used to isolate contaminated areas during mold remediation, asbestos abatement, or other hazardous material removal. Containment prevents the spread of contaminants to unaffected areas. It typically involves polyethylene sheeting sealed with tape, negative air machines to create pressure differential, and decontamination chambers. Proper containment is essential for protecting occupants and workers and is required by industry standards.