Free tool · nothing is uploaded

Build a JSA that holds up

Most JSAs get knocked back for the same reasons: the steps are too broad, the controls are all hard hats and toolbox talks, and the residual risk column is either blank or identical to the one before it. This builds the assessment properly and then tells you where yours is weak — before somebody else does.

The task

Task
Location / work front
Date
Prepared by
Workers consulted
Consultation is a legal duty, not a formality
Related SWMS, if any

The steps

This does not make the work safe and it is not a determination that anything complies. It is a structure for your own assessment and a check on whether you have filled it in properly. The risk ratings are a common five by five scheme — if your company has its own matrix, use that one. High risk construction work needs a SWMS, which is a different document with its own legal requirements.

Questions

What is the difference between a JSA and a SWMS?

A SWMS is a specific document the WHS Regulations require for high risk construction work, with prescribed content. A JSA or job safety analysis is a general risk assessment method you can use for any task. If your work falls into one of the high risk construction work categories, a JSA does not satisfy the SWMS requirement. Our free checker tells you which category your work falls into.

Why does it warn me about administrative controls and PPE?

Because they sit at the bottom of the hierarchy of controls and rely entirely on people behaving perfectly every time. A JSA where every control is a toolbox talk, a sign and a hard hat has not actually controlled anything. The regulations expect you to work down from elimination first.

What if the residual risk is still high?

Then the controls are not adequate and the work should not proceed on that basis. That is the whole point of scoring it after the controls rather than before. Go back up the hierarchy, or change the method.

Do I have to consult workers?

Yes. Consultation with the workers who will do the task is a duty under the WHS Act, not a nicety, and it is also how you find the hazards you missed sitting in the office. Record who you spoke to.

Is anything uploaded?

No. Everything stays in your browser on your device. Print it or copy it as text when you are done.

Related free tools

One task. A real job has a thousand.

A JSA on a clipboard is only as good as the day it was written. The paid system holds two hundred trade SWMS with the QR band on every page, so the crew scans the document on the wall and gets the current version rather than the one from March.

See Obras in action Take a free SWMS

This is a practical site-management tool. It is not legal, engineering or regulatory advice and does not guarantee compliance or a satisfactory inspection outcome. Requirements may vary by jurisdiction, project, contract and circumstances.

Want a person to look at it?

The tools above are free and yours to use. When you need the paperwork behind them reviewed by someone who has run sites, Obras HSE Services is a live consulting business in south-east Queensland.