What a WorkCover Industry Classification actually is
Every employer registered for WorkCover in Victoria is assigned a WorkCover Industry Classification, usually shortened to WIC. It's a code, something like E32310 or E32320, and it groups your business with every other business doing broadly the same kind of work. WorkSafe Victoria sets an industry rate for each of those groups every year, and that rate is one of the inputs used to work out what businesses in the group pay.
Here's the part that trips people up. WorkSafe assigns the classification based on what your business actually does, not what your trade is called on your van. A business that does two different things can land somewhere you wouldn't guess from the outside, and a business that changes what it does over a few years can end up reclassified without ever noticing the letter that said so. That's why this tool doesn't tell you which classification a plumber, an electrician or a landscaper "is". It can't, honestly. Your classification is on your WorkSafe registration paperwork or your most recent premium notice. Check there first.
Two rates, not one, and they answer different questions
The gazette that sets these figures each year publishes two numbers for every classification, not one, and it's worth knowing what each one is actually measuring.
The industry rate is the headline figure, the one most people mean when they say "the WorkCover rate for my trade." The industry claims cost rate is a narrower number underneath it, closer to the raw cost of claims made across the industry, before the loadings and adjustments that turn it into the published rate. You don't need to memorise the difference. What matters is that both are real, both come from the same gazette, and neither one is a bill.
The gap between the two numbers tells you something too. Take Electrical Services, the cheapest classification in this set. Its industry rate of 1.864% is about 3.0 times its own claims cost rate of 0.628%. Compare that with Tiling and Carpeting Services, the dearest in the set: an industry rate of 9.959% against a claims cost rate of 3.705%, roughly 2.7 times over. The multiple isn't identical across classifications, and this tool won't tell you why one industry carries a bigger gap between its raw claims cost and its published rate than another does. That's the kind of detail that lives in the gazette's own methodology, not in a comparison tool built on top of it.
Why this figure isn't your premium
This is the honest part, and it's worth saying plainly: the number this tool shows you is not what you'll pay. Not close, in a lot of cases.
A Victorian employer's actual premium is experience rated. Your own claims history gets weighed against the industry rate for your classification, using a sizing value, a deductible amount and a set of capping factors set out in the gazette, and the exact weighting between "your industry" and "your business" sits in a separate instrument called Premiums Order (No. 34). None of that is published in a way this tool, or any calculator, could responsibly turn into a dollar figure on your behalf. A business with a clean claims record can end up paying meaningfully less than the industry rate implies. A business that's had a rough run of claims can end up paying more. Multiplying your remuneration by the industry rate and calling the answer your premium would look precise and be wrong for almost everyone who tried it, so this tool doesn't do that.
Here's roughly why. A sizing value decides how much weight your own claims history carries against the industry average, and a small employer with only a handful of workers usually has that history weighted less heavily than a large one, simply because a couple of claims tell you a lot less about a big business than they do about a small one. A deductible amount sits underneath that, and capping factors stop a single bad year from swinging your premium wildly in either direction. Stack all three on top of the industry rate, apply the weighting in Premiums Order (No. 34), and you get an actual premium. Skip straight from the industry rate to a dollar figure, and you get a guess dressed up as a calculation. So we don't do the second one.
What it does instead is show you the number WorkSafe actually publishes, and let you see where your classification sits against the others in this set. That's a real answer to a real question. It just isn't the number on next year's invoice.
What actually moves your premium
If the industry rate isn't the lever, what is? Mostly, it's claims and how quickly people get back to work after one.
Fewer claims and faster, well-managed returns to work are the two things a business actually controls year to year. A workplace that reports incidents early, manages an injured worker's return properly and keeps its claims history clean tends to see that reflected in what it pays, because that history feeds directly into the experience-rating calculation described above. The gazetted industry rate for your classification barely moves from one year to the next. Your own claims record can move a lot, in either direction, and it's the part of the equation you actually have some say over.
None of that is complicated in principle, even if it's tedious in practice. Report an incident when it happens, not weeks later. Keep an injured worker in some kind of suitable duties if you possibly can, rather than leaving them off work entirely while a claim runs. Answer your insurer's questions promptly instead of letting paperwork sit in a drawer. None of that guarantees a lower premium next year. It does mean the claim closes cleaner, and a clean claim is a better outcome than a messy one on every measure that matters, including, eventually, what you pay.
Why the spread between trades is so wide
Run a few classifications through the comparison above and the gap becomes obvious fast. In this set of 35, Electrical Services carries the lowest gazetted industry rate at 1.864%. Tiling and Carpeting Services carries the highest, at 9.959%. That's roughly 5.3 times the rate, for work that, on paper, is all still "a trade."
It's not arbitrary. The industry rate reflects the claims history of that whole industry group over time, and physically different work carries physically different risk. Working at height, repetitive manual handling and exposure to moving machinery all show up in claims data eventually, and a classification full of businesses doing that kind of work will carry a higher rate than one that doesn't, no matter how careful any individual business within it happens to be. The classification in the middle of this set, Glazing Services, sits at 3.459%, which is a useful reference point if you want to know whether your own classification is on the cheaper or the pricier side of the pack rather than just an isolated number.
If your business does more than one thing
This is where the comparison side of this tool actually earns its keep. A builder who does structural carpentry and also runs a landscaping crew, or an electrician thinking about picking up air conditioning installs, isn't asking "what's my rate." They're asking whether the new line of work sits in a cheaper or dearer bracket than what they already do, roughly, before they go anywhere near WorkSafe with the real detail.
Pick your current classification in the first dropdown above and the one you're weighing up in the second, and you'll see straight away whether it's a modest step or a big one. That's useful information before a conversation with WorkSafe or your insurer, not instead of one. WorkSafe still decides how a mixed business actually gets classified, and it isn't always as simple as picking whichever activity earns the most revenue. But walking into that conversation already knowing roughly where each activity sits beats walking in blind.
If you think your classification is wrong
Sometimes a business genuinely believes it's sitting in the wrong classification, usually because what the business does has changed since it was first registered, or because the original classification never quite matched the work. That's a conversation to have with WorkSafe Victoria or your WorkCover insurer directly, using the actual detail of what your business does day to day. It's not something a comparison tool like this one can settle for you, and it wouldn't be honest to pretend otherwise. Start at worksafe.vic.gov.au.
When registration is required
Whether your business needs to register for WorkCover at all, and from what point, is also a question for WorkSafe rather than a threshold this page should be guessing at. Rules around rateable remuneration and registration change, and getting it wrong in either direction costs you. If you're not registered and think you should be, or you're not sure, WorkSafe Victoria's own site is the place to check, not a secondary summary of it.
Where this fits with the rest of the admin
WorkCover is one line in a bigger pile of numbers a small business owner is expected to track alongside actually doing the work. Once you know roughly where your classification sits, the more useful exercise is usually working out what a job actually costs you to run, wages, super, insurance and all, before you price it. Our job profitability calculator and hourly rate calculator both start from that real cost rather than a guess. If keeping registrations, premium notices and claims paperwork organised is the part that keeps slipping, that's exactly what we handle under back office support, and it sits alongside the broader systems work we cover under business systems.