Demolition work involves significant risks, including unexpected structural collapse, falling debris, excessive dust, noise, and contact with hazardous materials. Before demolition begins, a competent professional should assess the building's structural condition and identify potential hazards. Electrical, gas, water, and other utility services must be safely isolated or disconnected as appropriate. A documented demolition plan should establish the correct sequence of work, identify load-bearing elements, and specify suitable equipment and protective measures. Workers and nearby members of the public should be protected through barricades, warning signs, and clearly defined exclusion zones.

During demolition, workers should wear appropriate personal protective equipment, including safety helmets, protective footwear, eye protection, gloves, and respiratory protection where required. Dust should be controlled using suitable methods, and debris must be removed and stored without overloading floors or access routes. Supervisors should monitor structural stability throughout the operation and stop work if unexpected movement or unsafe conditions occur. Proper planning, competent supervision, controlled demolition methods, and regular hazard assessments are essential for preventing injuries and protecting everyone near the demolition site.