Asbestos is a potentially deadly fibrous mineral that was widely used in building and construction materials between the 1950s and 1990s. When disturbed, asbestos fibers become airborne and can be inhaled, leading to serious respiratory illnesses such as asbestosis, lung cancer, and mesothelioma.

Older buildings often contain asbestos in various forms, including insulation, tiles, flooring, roofing, and even decorations. Unless properly managed and identified, asbestos can pose a significant risk to human health, making asbestos surveys an essential part of any construction, refurbishment, or demolition project.