You have been hurt on a Western Australian road. You have a form in front of you, a sore neck, a car that is off the road, and a job you cannot do this week.
Nobody explains the ICWA claims process to you before you need it. So here it is, in order, in plain English — including the parts insurers do not lead with.
This guide is written for people anywhere in WA: Perth, Joondalup, Mandurah, Bunbury, the Wheatbelt, the Pilbara. You do not need to be near an office to run a claim.
Who ICWA is and why they are involved
The Insurance Commission of Western Australia (ICWA) administers the state’s compulsory third party (CTP) motor injury insurance scheme.
Every registered vehicle in WA carries CTP cover through registration. That cover pays compensation to people injured by the negligent driving of that vehicle.
So when you lodge an injury claim after a WA crash, you are not claiming against the other driver personally. You are claiming against the CTP insurance attached to their vehicle, administered by ICWA.
The governing law is the Motor Vehicle (Third Party Insurance) Act 1943 (WA).
The critical difference: WA is a fault-based scheme
This is the single most important thing to understand, and it surprises people who have moved from the eastern states.
Western Australia runs a fault-based CTP scheme. In broad terms, you need to show that someone else’s negligent driving caused your injury.
That is different from NSW, where limited statutory benefits are available in some circumstances regardless of fault. In WA, fault is generally the gateway.
Two important qualifications:
- Partial fault does not necessarily end your claim. Where responsibility is shared, compensation may be reduced to reflect your share rather than refused outright. This is called contributory negligence.
- Catastrophic injuries are treated separately under a no-fault arrangement for lifetime care and support needs.
Our article on contributory negligence in a personal injury claim explains how shared fault is assessed.
Step by step: what to do, in what order
- Report the crash to police. Get the report number. ICWA will want it, and an unreported crash is a harder claim.
- See a doctor, even if you feel functional. Adrenaline masks injury. Whiplash and back injuries commonly present properly a day or two later. The first medical record is the anchor of your whole claim.
- Collect what you can while it exists. Registration numbers, driver and witness contact details, photographs of vehicle positions, road conditions, skid marks and damage. Dashcam footage overwrites itself — save it today.
- Lodge your injury claim with ICWA. This is a formal notification, separate from any property damage claim you make through your own comprehensive insurer.
- Keep every receipt and every certificate. Medical bills, chemist receipts, travel to appointments, and medical certificates covering time off work.
- Get advice before you give a recorded statement or accept any figure.
Time limits in WA are strict. Do not assume you have longer than you do, and do not assume that a missed deadline is automatically fatal either — there are circumstances where late claims can proceed. Check your specific position early.
How ICWA assesses your claim
Once lodged, ICWA investigates. That typically involves obtaining the police report, contacting the other driver, and requesting your medical records.
They will then form a view on two questions: liability (whose fault was it) and quantum (what the injury is worth).
Compensation in a WA motor injury claim can cover medical and rehabilitation costs, past and future loss of earnings, care and domestic assistance, and pain and suffering, subject to statutory thresholds and limits.
Two practical realities worth naming. First, ICWA employs experienced assessors and lawyers, and their role is to manage the scheme’s cost. Second, your medical history will be examined closely — see our guide to medical history in WA accident claims.
Common pitfalls, and how to avoid them
Downplaying your injuries at the scene. “I’m fine” is repeated back to you months later. Say you will see a doctor.
Gaps in treatment. A three-month break in physiotherapy is read as three months of recovery, even if the real reason was cost or waiting lists.
Giving a recorded statement unprepared. You are entitled to get advice first.
Settling early. An early offer arriving while you are financially stressed is the moment to slow down, not speed up. Once you settle, the claim is generally over — including for consequences that emerge later.
Assuming a decision is final. Decisions can be challenged. See insurance claim appeals in WA.
Assuming you are not covered. Passengers, pedestrians, cyclists and motorcyclists can all be claimants — see passenger injury claims in WA.
You can find ICWA’s own claim information at icwa.wa.gov.au.
Practical takeaways
- Report to police and get the report number.
- See a doctor within days, not weeks.
- Save dashcam footage immediately.
- Lodge your injury claim with ICWA promptly.
- Keep a simple diary of pain, treatment and days off work.
- Never give a recorded statement without advice.
- Do not accept an offer before you know whether your condition has stabilised.
- Ask about the time limit that applies to you, specifically.
Why speak to Gajic Lawyers
We are a WA road accident injury practice with more than 30 years of compensation experience behind it, and we act on a No Win No Fee basis — so cost is not the barrier between you and advice.
Because we are fully paperless and technology-driven, we can run your WA motor vehicle accident claim end to end without you ever attending an office. Documents are signed and exchanged digitally, conferences happen by phone or video, and telemedicine appointments are available. That matters as much in Bunbury or Mandurah as it does in the Perth CBD. Free initial consultation, wherever you are.
Call before you give a statement or accept an offer. It costs nothing to find out where you stand.
