Building Defects Australia is an agency which inspects the residential, commercial, and industrial properties for any defects that can reduce the life of the buildings, making them unhealthy of us to live or work. BDA has a team of professional engineers who carry special tools for the inspections. There are two approaches to building inspection – The traditional methods and the BDA method. It helps the property owners to learn about their buildings as well as help their clients to find better prices on the buildings. The right planning and investigation for the buildings help in creating wholistic health reports and problematic property reports for better identification of properties.