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Labour Oncost Calculator

Calculate the true cost of hiring an employee in Australia — factoring in superannuation, workers compensation, leave loading, and payroll tax on top of base wages.

Interactive Calculator

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Worked Example

True Trade Labour Cost

Base Hourly Wage: $45.00 Superannuation: 11.0% Workers Comp: 2.0% Leave Loading: 17.5% Payroll Tax: 4.85% Total Oncost Rate: 35.35% Annual Extra Cost: $33,080.00 True Cost per Hour: $60.91 / hr This is the true minimum cost to keep an employee on the payroll before any margin is added.

Using this on a live tender?

Avoid manual measurement altogether. Send us the drawing set, and our team will prepare a standard-compliant takeoff and BOQ for you.