Asbestos is a naturally occurring mineral that was extensively used in construction materials until the mid-1980s. It was particularly popular because of its heat and fire resistant properties. However, we later discovered that asbestos can cause serious health complications, including lung cancer and mesothelioma, particularly if the material is disturbed and released into the air. Therefore, it is important to identify and manage any asbestos-containing material (ACM) in your building.