Falls from height are one of the leading causes of death and serious injury in Australian workplaces, especially in construction. That's why so many sites and employers expect you to hold working at heights training before they'll let you anywhere near a roof, a scaffold, an edge or an elevated platform. If your trade takes you up high — and plenty do — this ticket is one of the most useful safety credentials you can carry.
This guide explains what a working at heights ticket actually is, when you legally need it versus when it's an employer requirement, what it covers, what it costs and how it fits with your other tickets. Height safety sits under the model WHS laws, administered by your state regulator — SafeWork NSW, WorkSafe Victoria, Workplace Health and Safety Queensland, SafeWork SA, WorkSafe WA and the rest.
What "working at heights" training actually is
Unlike a forklift or crane licence, working at heights is generally not a nationally licensed high risk work class. Instead, it's a nationally recognised unit of competency delivered by a Registered Training Organisation. The common units are RIIWHS204E Work safely at heights and RIISS00054 Working Safely at Heights Skill Set.
Completing it gives you a statement of attainment, not a plastic licence card like a high risk work licence. But don't underestimate it — many principal contractors and employers make it a mandatory condition of working above a certain height, and it demonstrates you understand fall prevention properly.
The training typically covers:
- The hierarchy of controls for working at height (eliminate the risk first, then reduce it)
- Fall prevention versus fall arrest, and when each applies
- Selecting, inspecting, fitting and using harnesses, lanyards and anchor points
- Using guardrails, edge protection and safety mesh
- Ladders, scaffolds and elevated work platforms
- Rescue planning — because a person hanging in a harness after a fall needs to be recovered quickly
- Identifying and controlling site-specific height hazards
When you actually need it on site
Under WHS law, the emphasis is on the business controlling the risk of falls, particularly where someone could fall more than two metres (the exact threshold and requirements vary by state, so check your regulator). The law doesn't always name a specific "ticket," but it does require workers doing height work to be trained and competent — and the working at heights unit is how most businesses meet that.
In practice you'll likely need it if you:
- Work on or near roofs — roofing, carpentry, solar, air conditioning, plumbing
- Use scaffolds, ladders or elevated work platforms as a regular part of the job
- Work near unprotected edges, penetrations or open voids
- Are put onto sites where the principal contractor mandates it in their site rules
Because working from an elevated work platform is working at height, this ticket often pairs with EWP tickets, especially boom lifts where a harness is mandatory.
Fall prevention vs fall arrest — the key idea
The single most important concept the course teaches is the hierarchy of controls, and it's worth understanding before you even sit the training:
- Eliminate the risk — do the work at ground level where possible (for example, assembling something on the ground and craning it up).
- Prevent the fall — use guardrails, edge protection, scaffolds and platforms so a fall can't happen.
- Arrest the fall — as a last resort, use a harness and lanyard system that stops you hitting the ground if you do fall.
Harnesses (fall arrest) sit at the bottom of that list for a reason — they only work after something has already gone wrong, and they need a rescue plan. Good height workers always ask "can we prevent this fall entirely?" before reaching for a harness.
What it costs and how long it takes
Prices vary by RTO and state, so treat any figure as approximate. Working at heights is a mid-range ticket — more than a White Card but cheaper than a full high risk work licence. It usually runs as a one-day course including practical assessment, and blended options (short online theory plus a face-to-face practical) are common.
Because it involves practical assessment with real harnesses and anchor points, you can't legitimately do it fully online. Choose a proper RTO so you get a nationally recognised statement of attainment.
Many employers and Group Training Organisations will pay for this ticket because they can't put you on height work without it. Ask before you fund it yourself. Some sites also expect refresher training periodically, so keep your paperwork current.
How it fits with your other tickets
Working at heights sits comfortably alongside the tickets most apprentices carry. On top of it you'll usually still need a White Card for general site access, and depending on the work you might add:
- EWP tickets for scissor and boom lifts
- Confined space entry, which often involves height access too
- First aid and CPR, useful for the rescue side of height work
If you're deciding where to spend your training budget as a newer apprentice, our guide on which tickets actually get you hired puts heights in context — it's high value if your trade goes up high, and skippable if it doesn't.
Staying safe up high, every day
The ticket teaches the theory; staying alive is about the daily habits:
- Inspect your harness, lanyard and anchor points before every use — retire damaged gear.
- Clip on before you get near the edge, not after.
- Know the rescue plan for the task — never work at height alone with no way to be recovered.
- Watch the weather; wind and wet surfaces change everything.
- Keep tools tethered or secured so nothing drops on someone below.
If gear is damaged, an edge isn't protected, or you're asked to do height work without proper controls, stop and speak up. That's not being difficult — it's exactly the judgement covered in young workers and workplace safety rights, and it's what a good employer wants to see.
Ready to put your tickets to work? Browse apprenticeship jobs or create a free profile.
Key takeaways
- Working at heights is a nationally recognised unit of competency (like RIIWHS204E), not a high risk work licence card.
- WHS law requires businesses to control fall risks, especially falls over two metres, and expects height workers to be trained.
- Many sites and employers make the ticket mandatory for roof, scaffold, ladder and platform work.
- Learn the hierarchy of controls: eliminate, then prevent, then arrest the fall — harnesses are a last resort.
- It's a mid-range, usually one-day course with practical assessment; it can't be done fully online.
- Many employers and GTOs will pay — ask before funding it yourself, and keep it current.