Demolition: What you need to know For up-to-the-minute H&S get on HazardCo’s digital system Machinery hazards and managing traffic on-site Different types of excavations and managing the risks The HazardCo App is your one-stop-shop for on-site health and safety activity Managing the health and safety risks associated with excavation work A win-win for you and your subbies HazardCo helps you manage clients on-site Contractors – Working with other businesses Main Contractor – Working with other businesses