Demolition is a complex and potentially dangerous process that involves the complete or partial dismantling of a structure. Similarly, abatement is needed to protect construction workers and members of the general public from the many negative health impacts of asbestos and other hazardous materials.

Full-scale demolition and hazardous material abatement companies specialize in concrete removal, identifying, removing, and disposing of hazardous materials, such as asbestos, mould, or lead, in a safe and compliant manner. This is important because exposure to these materials can lead to serious physical and internal health risks. By hiring a professional company, individuals and organizations can ensure that dangerous debris and hazardous materials are removed from their properties and that they are not putting themselves or others at risk of harm. In this way, full-scale demolition and hazardous material abatement companies play a crucial role in protecting public health and safety.

Designated Substances are a list of hazardous chemicals specified in Ontario Regulation 490/09, requiring enhanced controls for worker health and safety. During construction projects, full-scale demolition and hazardous material abatement companies are often called upon to perform a DSS following large fires or impact damages and to provide oversight on abatement projects. Additionally, they inspect for hazardous materials that may be disturbed or removed during the abatement stage of work.