Before we delve into what an asbestos survey is and why you need one, it's important to understand why asbestos is such a hazardous material. Asbestos is a naturally occurring mineral that was widely used in the construction industry until the 1990s due to its insulation, fire resistance, and durability properties. However, it has since been banned in many countries, including the UK, due to its connection with serious diseases such as mesothelioma, lung cancer, and asbestosis.

When asbestos-containing materials are disturbed or damaged during refurbishment or demolition work, the fibres can become airborne and be inhaled. These fibres can damage the lungs and other organs over time, leading to serious illness or even death. Therefore, it's crucial to identify and manage any ACMs before starting work.