What is a Job Safety Analysis (JSA) in construction?
Last reviewed July 5, 2026
A Job Safety Analysis (JSA) is a process that spots hazards linked to specific tasks. It breaks down each job step, checks risks, and lists control measures to lower those risks. This keeps workers safe on site.
Key points
- Identifies hazards for specific tasks.
- Breaks down job steps and checks risks.
- Lists control measures to lower risks.
JSAs are done before starting a job and involve the workers performing the task. This makes sure everyone knows the risks and how to work safely. Regularly reviewing and updating JSAs is important as conditions change on site.
How Alloovium helps
Alloovium can help track and manage compliance with JSA requirements, making sure all documentation is up-to-date and accessible.
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 do I write a 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?
General information for Australian construction professionals — not legal advice. Verify jurisdiction-specific requirements with the relevant regulator.