How Long Does Working at Heights Training Last?

So you've signed up for working at heights training, or maybe you're just thinking about it, and one of the first questions popping into your head is probably: how long does working at heights last? You're not alone! It's one of the most common questions beginners ask before getting started.

Whether you're starting a new job that requires you to work on rooftops, scaffolding, or elevated platforms, understanding the time commitment upfront helps you plan your schedule and set realistic expectations. Nobody wants to show up thinking it's a quick one-hour session only to find out it's a full day affair.

In this guide, we're going to break it all down for you in plain, simple terms. We'll cover how long the training typically takes, what factors can affect the duration, whether you need to renew it, and what you can expect during the course itself. By the end, you'll have a clear picture of exactly what you're signing up for. Let's get into it!

How Long Is the Working at Heights Course?

If you're wondering how long the Working at Heights course actually takes, the short answer is: clear your schedule for the day. The course runs for approximately 10 hours, typically kicking off at 7:30am and wrapping up around 5:30pm. It's a full, action-packed day, so turning up tired or underprepared isn't a great idea.

The day is split across two core components: theory and practical. The theory side covers things like risk identification, the hierarchy of controls, fall prevention systems, and your rights and responsibilities on site. The practical component is where it gets hands-on, including working with personal protective equipment (PPE), understanding anchor points, and walking through emergency procedures. You'll be assessed on both, so it's not just a sit-down-and-listen kind of day.

The nationally recognised unit of competency you'll complete is RIIWHS204E Work Safely at Heights, which is the current version listed on training.gov.au. If you've got an older certificate sitting in a drawer, it's worth checking whether it was issued under the previous code RIIWHS204D, which was superseded on 22 September 2020. If it was, have a chat with your employer or RTO about whether it still meets current requirements.

Come dressed for movement, wear closed-toe footwear, and be ready to get stuck in. For a solid overview of how working at heights training is structured and delivered, it helps to understand what the practical component actually involves before you arrive.

How Long Is a Working at Heights Certificate Valid in Australia?

Here's something that catches a lot of workers and employers off guard: your Working at Heights certificate does not have a legislated expiry date. That's right, under the Australian Work Health and Safety (WHS) Act and Regulations, the RIIWHS204E unit of competency carries no mandated renewal period written into law. Technically, once you've got it, it doesn't legally "expire." For many people, that comes as a genuine surprise.

But before you breathe a sigh of relief and file that certificate away forever, the story doesn't end there.

The Working at Heights Association of Australia (WAHA) strongly recommends re-certification every two years. This isn't about ticking a box; it's about making sure workers actually remember how to use fall arrest equipment correctly, identify hazards in real time, and respond safely under pressure. Skills fade, equipment evolves, and workplace conditions change. Two years is the industry benchmark for keeping your knowledge genuinely current.

Supporting that position, Australian Standard AS/NZS 1891.4 (Industrial Fall Arrest Systems and Devices) recommends refresher training every two to three years as best practice. While it doesn't legally force a renewal, insurers and employers treat it seriously when setting their own internal policies.

And that's exactly what's happening across Australian industries right now. With no statutory expiry in place, employer WHS policies and insurance requirements are filling the gap, creating de facto renewal cycles that workers must follow on site. In Western Australia's resources and construction sectors especially, annual internal refreshers on top of the base certificate are increasingly treated as non-negotiable.

The urgency behind all of this is real. Falls from heights remain the second leading cause of workplace fatalities in Australia, according to Safe Work Australia. That single statistic explains why industry bodies and insurers aren't waiting for the law to catch up.

What Does This Mean for Workers in Western Australia?

So where does all of this leave workers right here in Western Australia? Let's break it down in plain terms.

WorkSafe WA administers the Work Health and Safety Act 2020 (WA), which aligns closely with the national WHS framework. That means WA mirrors the national position: there is no state-specific expiry date stamped on your Working at Heights certificate. Technically speaking, your ticket does not expire under WA law, just as it does not expire under the national model legislation.

Here's the thing though: the law is only part of the picture.

Industry Expectations Carry More Weight Than You Might Think

WA's dominant industries, including resources, construction, and naval and industrial facilities, routinely operate under enterprise agreements and site-specific safety management systems. These internal frameworks frequently impose stricter renewal obligations than the national minimum standard. In practical terms, that means the site you are walking onto gets to set its own rules, and those rules often override what the legislation technically requires.

Mining and resources sites across WA are a prime example. It is common industry practice for these sites to require workers to hold a certificate no older than two years as a condition of site access. This is not written into a single published regulation; it is an industry-standard expectation that has become the operational norm across the sector.

Workers at naval and industrial facilities in the Perth metropolitan area, including those around Naval Base, regularly encounter site inductions that treat a current WAH certificate as a non-negotiable entry requirement. If your certificate pre-dates the host organisation's internal renewal window, you may be turned away at the gate regardless of what the legislation says.

WA PCBUs also carry a primary duty of care under the WHS Act 2020 to ensure workers are competent and that their competence remains current. This creates a real, practical reason to refresh your training even when no hard deadline exists.

If you work across multiple WA project sites, it is genuinely worth checking the renewal expectations of each principal contractor before you show up. Requirements can vary significantly between projects, and being proactive about this saves you from an awkward and costly surprise on the day.

Refresher Course or Full Re-Sit: Which One Do You Need?

Once you've confirmed your certificate needs updating, the next question is which pathway actually applies to you. The answer depends on a few key factors: how long ago you completed your training, which unit code appears on your Statement of Attainment, and what your employer or site requires.

A refresher course is generally the right option if your certificate is reasonably current, typically completed within the last two to three years. It's a shorter assessment, usually a few hours, and is designed to update your knowledge and confirm you still have the practical skills needed to work safely at height. It's not about starting from scratch; it's about demonstrating continued competence. If you've been actively working at height in that period, this is often the most practical and cost-effective route.

A full re-sit of the RIIWHS204E unit is usually needed if your training lapsed three or more years ago, if your employer or insurer has requested a complete reassessment, or if your certificate still shows the old RIIWHS204D unit code and hasn't been reviewed for currency since the update on 22 September 2020. The RIIWHS204D unit was superseded, and while some RTOs will accept it for a refresher pathway depending on age and context, others will require you to complete the full course. If you're in this situation, contact a Registered Training Organisation directly before booking anything, as acceptance policies vary.

Here's the practical bottom line: if there's any genuine doubt about whether your skills are still current, doing the full one-day course is the safest and most legally defensible choice. Under the Work Health and Safety Act 2020 (WA), your employer carries a clear Duty of Care to ensure workers are competent. An outdated or uncertain certification creates real legal exposure for both of you.

Before booking, always check with your employer or site safety manager. Some sites, particularly Tier 1 construction and resource sector projects, have specific requirements around which RTO delivers the course and whether the assessment must be completed face-to-face. A certificate that doesn't meet those requirements won't get you on site, regardless of how recently it was issued.

Do Supervisors Have Different Working at Heights Obligations?

Yes, supervisors carry their own separate obligations when it comes to working at heights, and this is an important distinction that often gets overlooked.

Under the Work Health and Safety Act 2020 (WA), any supervisor or manager who directs workers performing tasks at height holds their own Duty of Care. This is completely separate from the individual worker's responsibilities. WorkSafe WA makes it clear that all workplace parties, including supervisors and managers, carry distinct rights and responsibilities under the legislation. Simply being the person giving the instructions does not shield you from accountability if something goes wrong.

Do Supervisors Need to Hold RIIWHS204E?

Here's where it gets a little nuanced. A supervisor does not automatically need to hold the RIIWHS204E Work Safely at Heights unit if they are not personally performing work at height. However, they absolutely must be able to demonstrate a sufficient understanding of height safety requirements to supervise the work safely and competently. If WorkSafe WA knocked on the door following an incident, a supervisor would need to show they genuinely understood what safe height work looks like in practice.

In reality, most WA employers in construction, resources, and industrial environments require supervisors to hold a current WAH certificate as part of the role itself. It is a reasonable and practical expectation, because holding the certificate supports a supervisor's ability to manage risks, identify hazards on the spot, and conduct effective site-level supervision with confidence.

What About WHS and Admin Staff?

Administrative and WHS staff at PCBUs play a genuinely important role here too. They are typically responsible for tracking renewal cycles, maintaining training records, and making sure the workforce stays compliant under the organisation's WHS management system. Understanding the certificate framework means they can do that job properly, rather than discovering gaps only after an incident.

At Safety Heights and Rescue Training, we deliver Working at Heights training to workers, supervisors, and WHS administration staff alike, because real risk reduction happens when competence exists at every level of the organisation, not just on the tools.

How Do You Know When It Is Time to Refresh Your Ticket?

There are a few practical checkpoints worth running through before you assume your ticket is still good to go.

Start with your employer's WHS policy. This is genuinely the most common driver of renewal deadlines in the real world, and it will usually give you a clear date to work toward. Most WHS procedures assign a responsible manager to track training currency and set a defined cycle for high-risk work competencies. Some employers set that cycle at two years; others mandate annual refreshers. Pull out your organisation's WHS procedure document and read it before looking anywhere else.

If you are a sole trader or contractor, check your insurance policy wording directly. Many insurers will not cover incidents where the worker's certificate is more than two years old. This is a practical hard deadline that sits completely outside of legislation, and it catches a lot of self-employed tradies off guard. Your public liability cover may be void the moment your certificate lapses past that threshold.

Check the unit code printed on your certificate. If it reads RIIWHS204D, your training was completed under a superseded standard. That version was superseded on 22 September 2020, and it should be updated to RIIWHS204E regardless of when the certificate was issued or how recent it looks on the calendar.

Even without a hard legislative deadline, the Working at Heights Association of Australia recommends re-certification every two years as a sensible industry benchmark, and most WA employers treat this as the default.

Also consider whether your work environment or equipment has changed since your last training. Under AS/NZS 1891.4, changes in work context can trigger a reassessment independent of time elapsed. New harness systems, different anchor configurations, or a new site type are all valid reasons to refresh early.

Finally, if you are heading onto a new WA resource or infrastructure project, confirm the principal contractor's site safety requirements before you arrive. An out-of-date or superseded certificate can result in being turned away at the gate, which is a frustrating and costly outcome that is entirely avoidable with a quick check beforehand.

Book Your Working at Heights Course in Perth, WA

If you're based in Perth or anywhere across WA and you're ready to get your ticket sorted, Safety Heights and Rescue Training is an RTO located in Naval Base, Perth, delivering the nationally recognised RIIWHS204E Work Safely at Heights unit. The course is a practical, one-day format built for workers, supervisors, and administrative staff across construction, resources, naval, industrial, and utilities sectors. Whether you're new to working at heights or you're due for a renewal, this is training designed to build genuine competence, not just hand you a certificate at the end of the day.

The training itself is hands-on and scenario-based, covering everything that matters in the real world: risk identification, fall arrest systems, correct PPE selection and use, and emergency response procedures. You'll work through practical scenarios in a structured environment that reflects the actual conditions you'd face on site. That approach matters because ticking a compliance box won't save someone if a fall arrest system is fitted incorrectly under pressure.

For teams, shutdowns, or worksites with specific scheduling constraints, Safety Heights and Rescue Training can work with you to organise group bookings and tailor the delivery to fit your operational requirements. That kind of flexibility is especially useful for WA resource and industrial sites running tight shutdown windows.

To check upcoming course dates or discuss a training solution that fits your site's compliance and renewal needs, head to www.rescue-training.com.au and get in touch with the team directly.

Frequently Asked Questions About Working at Heights Training

Does a Working at Heights certificate expire in Australia?

No, there is no legislated expiry date under the WHS Act or Regulations. Your Statement of Attainment for RIIWHS204E remains technically valid indefinitely. That said, the Working at Heights Association of Australia (WAHA) strongly recommends re-certification every two years, and many employers, insurers, and principal contractors set their own internal deadlines. In practice, an outdated certificate can get you knocked back from site access even if it hasn't technically "expired."

How long is the Working at Heights course?

The course runs for approximately 10 hours, typically from 7:30am to 5:30pm, and is completed in a single day. You'll cover both the theoretical and practical components before walking out with your nationally recognised qualification the same day.

What is the current Working at Heights unit of competency?

The current unit is RIIWHS204E Work Safely at Heights. The previous code, RIIWHS204D, was superseded on 22 September 2020. If your certificate shows the old D-code, check with your employer or RTO about whether it is still accepted on your worksite, as some sites specifically require the current unit code.

Do I need to redo the full course or just a refresher?

It depends on how long ago you trained, which unit code your certificate carries, and what your employer or site requires. If your training is more than two to three years old, or your certificate references the old D-code, a refresher or full re-sit is likely needed. When in doubt, completing the full course is the safest call.

Is Working at Heights training required in Western Australia?

Yes. Any worker operating above 2 metres where there is a risk of falling is required to hold a Working at Heights certificate. Under the Work Health and Safety Act 2020 (WA), PCBUs carry a clear Duty of Care to ensure workers are properly trained and competent before working at height.

How often do I need to renew my Working at Heights ticket in WA?

There is no single mandated timeframe in WA. The most commonly applied benchmarks are the WAHA two-year recommendation, AS/NZS 1891.4 guidance of two to three years, and individual employer or site policies. Some workplaces require annual renewal. Always check your employer's WHS policy first, as that will typically be the deciding factor on your site.

The Bottom Line on Working at Heights Training Duration and Validity

Here's the quick recap before you do anything else. The Working at Heights course takes approximately one day, around 10 hours, covering both the theory and the practical components needed to earn your RIIWHS204E Statement of Attainment. Once you have that certificate, there is no legislated expiry date under the national WHS framework, but that does not mean you can set and forget it. The Working at Heights Association of Australia recommends a refresher every two years, and AS/NZS 1891.4 points to a two-to-three-year window as the practical industry benchmark to follow.

Here in Western Australia, WorkSafe WA aligns with that national framework, but WA industries including mining, construction, and resources frequently apply their own site entry requirements that are stricter than the general guidance. Always confirm what your specific site or employer requires before turning up to work.

Your three quick action steps: check that your certificate shows RIIWHS204E and not the superseded RIIWHS204D code, review your employer's WHS policy for any internal renewal schedule, and confirm site requirements before your next job.

If you're due for a renewal or starting fresh, Safety Heights and Rescue Training delivers nationally recognised Working at Heights training right here in Perth at Naval Base. Give the team a call on 08 9437 9108 or book online today.

Conclusion

Now you have a clear picture of what working at heights training actually involves. To recap the key takeaways: the course typically runs between half a day and a full day depending on your provider and location, certification does expire and requires renewal, practical hands-on components are just as important as the theory, and preparation beforehand makes the entire experience smoother.

Working at heights training is not just a box to tick. It is a genuine investment in your safety and your career. Employers notice certified workers, and more importantly, the skills you gain could save your life on the job.

Ready to take the next step? Find a registered training provider in your area, book your spot, and show up prepared. Your future self will thank you for it. Stay safe out there!