1Identify the Hazards
Walk the site before starting work. Look for: exposed live parts, overhead cables, trip hazards, working at height requirements, asbestos indicators (pre-2000 properties), confined spaces, and poor access.
2Decide Who Might Be Harmed
You, your employees, the customer and their family, other trades working nearby, visitors, and members of the public if the work is in a public area.
3Evaluate the Risks and Decide on Precautions
For each hazard: what are you already doing to control it? Is it enough? What more should you do? Use the hierarchy of controls: eliminate, substitute, engineering controls, administrative controls, PPE (last resort).
4Record Your Findings
Write it down. Record the hazard, who is at risk, existing controls, additional controls needed, the residual risk level, and the person responsible. Keep it simple — a one-page form per job is sufficient for most domestic work.
5Review and Update
Review before each new job, after any incident, and when conditions change. Risk assessments are living documents, not paperwork to be filed and forgotten.