Builder / Site Supervisor Tax Calculator Australia
Estimate what you could get back as a builder / site supervisor in Australia. Applies Australia marginal rates including state tax and the Medicare levy. Free, and no sign-up.
What builder / site supervisors can claim in Australia
- Protective clothing and steel-capped boots
- Hard hat and high-visibility gear
- Sun protection and sunscreen
- Builder licence renewal fees
- Site safety course fees
- Hand and power tools
- Equipment hire costs
- Travel between building sites
- Laptop and site software
- Working from home expenses
- Work phone and internet
- Union and association fees
- Self-education and short courses
- Trade journals and publications
- Tool insurance and repairs
- Tax agent fee
In Australia, employees and sole traders can claim work-related expenses they paid themselves, weren't reimbursed for, and that directly relate to earning their income - apportioned for any private use and substantiated with records (a logbook for car expenses, and receipts once total work expense claims exceed $300).
Country-specific guidance
For Australian employees, a work expense generally needs to be directly related to earning income, paid by you, and supported by a record. A sole trader also needs to separate private use and keep evidence for the business portion. Tools, protective gear and travel between jobs can differ depending on employment status and how the expense was used.
Worked example: Worked example (illustrative): if a builder spends A$2,200 on eligible work costs and can substantiate 100% business use, the potential deduction is A$2,200. The tax saved depends on taxable income, filing status, region and the applicable rules; this page is an estimate, not a filing result.
Reviewed 2026-09-08. Always confirm current rules with the official authority.
Official sources
You can only claim the work-related portion, you must have spent the money yourself without reimbursement, and you need a record to prove it.
Frequently asked questions
What can a builder / site supervisor claim on tax in Australia?
Commonly claimed deductions include protective clothing and steel-capped boots, hard hat and high-visibility gear, sun protection and sunscreen, builder licence renewal fees. In Australia, employees and sole traders can claim work-related expenses they paid themselves, weren't reimbursed for, and that directly relate to earning their income - apportioned for any private use and substantiated with records (a logbook for car expenses, and receipts once total work expense claims exceed $300).
How much tax does a builder / site supervisor pay in Australia?
It depends on your income and your state. The calculator applies Australia marginal rates including state tax and the Medicare levy.
Do I need to sign up to use this calculator?
No. This calculator is completely free and requires no account. Nothing you enter is saved.
Related tax guides
- The 2026 Tax Cuts Explained: How Much Will You Really Save?
- The $1,000 No-Receipts Deduction: Is It Right for You?
- Work From Home Tax Deductions 2025: The Complete Guide
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Estimate only — not tax advice. Confirm with the ATO or a registered tax professional.