Published 8 October 2026 by Bluestone Labour Group.
Whether a worker supplied through labour hire should be an ABN contractor or a casual employee is decided by how the work is actually done, not by what the paperwork says. Since 26 August 2024 the Fair Work Act looks at the real substance and practical reality of the whole working relationship. A person who works the hours they are given, under your supervision, with your equipment, doing tasks that are part of your operation, is very likely an employee, whatever their ABN says. Getting it wrong can mean sham contracting penalties, back pay, unpaid superannuation and WorkCover exposure.
This article is for site managers and operations managers at civil contractors, manufacturers and warehouses deciding how labour hire crews should be engaged. It compares the two models, covers who carries which obligations, and sets out when each one genuinely fits. It is general information, not legal advice.
The label in the contract is a starting point, not the answer.
The Fair Work Act now directs attention to how the arrangement works in practice, including control over how and when work is done, whether the worker can delegate or subcontract, who supplies tools and equipment, how the worker is paid, and whether they run a business of their own.
If your supervisor tells the worker where to be, what to do next and when to knock off, that points strongly to employment. Genuine contractors agree a result and decide how to deliver it.
Misrepresenting an employment relationship as an independent contract is prohibited. The defence requires the business to have reasonably believed the arrangement was a genuine contract, so assuming it was fine is not enough.
A casual employee is one who has no firm advance commitment to continuing and indefinite work. Casuals receive a loading instead of paid leave, and after six months (twelve for small businesses) can choose to move to permanent employment if their work has become regular.
How the main obligations usually fall when a worker is supplied through a labour hire provider.
On manufacturing lines and in distribution centres, the work is almost always directed, rostered and done with the host’s equipment, so casual employment is the normal fit. Civil sites have more genuine contractors, mostly owner operators of plant.
An ABN rate often looks lower than a casual charge rate because the contractor rate does not visibly carry superannuation, WorkCover, payroll tax or casual loading. If the arrangement is really employment, those costs have not gone away. They have become a liability that can surface later as an underpayment claim, an unpaid super assessment, a WorkCover dispute after an injury, or a sham contracting investigation.
The host is not shielded by the fact that the worker came through a provider. Hosts share safety duties for every worker on their site, and a host that knowingly takes part in an arrangement built to avoid employee entitlements can be drawn into it. In Victoria the host must also only use a provider licensed by the Labour Hire Authority, whether the people supplied are employees or contractors.
The practical approach is simple. Describe the work honestly to your provider: who will supervise it, whose tools and equipment will be used, the hours and how long the job will run. A good provider will tell you which model fits and why, and will not offer an ABN arrangement just because it prices lower. Then check that what happens on site matches what was agreed, because the substance of the relationship is what counts.
Bluestone Labour Group engages workers both ways. Casual employees are on our payroll under the relevant award, with WorkCover and superannuation from their first shift. ABN contractors are engaged where the work genuinely suits it, and we will say so when it does not. We hold Victorian Labour Hire Licence VICLHL11535. See civil labourer hire, plant operator hire and warehouse staff hire for the crews we supply, and our guide to same job same pay for how charge rates are affected where an order applies.
Yes, where the work is genuinely run as a business: the person controls how the work is done, can delegate it, supplies their own equipment and works for others. A worker who is directed and supervised like an employee is likely an employee, whatever the contract says.
Possibly. Under superannuation guarantee law, a contractor paid wholly or principally for their labour under a contract is treated as an employee for super purposes. When workers come through a labour hire provider, that obligation sits with the provider that engages them.
Sham contracting is misrepresenting an employment relationship as an independent contracting arrangement, or pressuring an employee to become a contractor to do the same work. It is prohibited under the Fair Work Act and carries civil penalties.
Casual employees can choose to move to permanent employment with their employer after six months (twelve months for a small business employer) if their work has become regular and they no longer meet the casual definition. For labour hire workers, that employer is the provider, not the host.
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