Building Safety Case A Building Safety Case is the process of pulling together any information and supporting evidence used to manage the risk of fire spread and the structural safety of your building. It provides a compelling, comprehensible and valid case that a building is safe.   Building Safety Case Report A Building Safety Case Report summarises the arguments and evidence of the safety case and documents the progress against the safety management plan. It identifies the major fire and structural hazards associated with your building and shows how any risks are being managed as far as reasonably possible to prevent a major incident.