How do I write a Job Safety Analysis (JSA)?
Last reviewed July 5, 2026
Identify the job steps, assess hazards, and determine control measures. Involve workers in the process for better insight. Document everything clearly and keep it accessible on site. Review and update regularly to reflect changes.
Key points
- List job tasks in order.
- Identify potential hazards for each task.
- Outline control measures and responsibilities.
Start with breaking down the job into steps. For each step, think about what could go wrong and how to fix it. Get the crew involved; they know the risks firsthand. Make sure the JSA is easy to read and available to everyone on site. Regular checks keep it relevant as the job progresses.
How Alloovium helps
Alloovium can help you access and track compliance documents, making it easier to manage your JSAs.
See how it worksRelated questions
- Can I reuse a Job Safety Analysis (JSA) across multiple projects?
- How do I review a subcontractor's Job Safety Analysis (JSA)?
- How long must a Job Safety Analysis (JSA) be kept?
- How often should a Job Safety Analysis (JSA) be reviewed?
- Is a Job Safety Analysis (JSA) a legal requirement in Australia?
- What are common mistakes in a Job Safety Analysis (JSA)?
General information for Australian construction professionals — not legal advice. Verify jurisdiction-specific requirements with the relevant regulator.