Free tools

Free tools to help your decisions

Built for the questions we get asked most. No sign-up, no email, no gate — use them, print the output, call us if you want a hand.

Roof access design

Height safety design assessment

Score each roof task with an exposure-weighted risk matrix, record how people get onto the roof and between levels with live AS 1657 checks, work the hierarchy of controls in order, and print a Design Report on your own letterhead. Runs in your browser, nothing is stored with us.

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Investigation

The 5-WHY exploration method

Take one outcome — an incident, a defect, a complaint, or something that went right — and work it down a minimum of three levels of why. Tests each answer, calls out the training and communication traps, then prints a record you can file against the NCR.

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Want the background reading?

The tools sit on top of what we write about in the guides— AS 1657 access compliance, choosing a height safety designer, and what changed when the NSW falls Code became mandatory.

Would you like your worked checked by someone independent?

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