Site manager salary: what lands in your bank after tax and Medicare

Understanding your site manager salary: gross, package, and take-home

If you’re looking at a site manager salary in Australia, you’ve probably seen figures that look generous – but what actually reaches your bank account? The difference between a gross salary, a total package, and your take-home pay can be significant. This guide explains the mix-ups and shows you how to estimate your net income.

What does “site manager salary” really mean?

A site manager’s pay depends on the industry, location, experience, and whether you’re covered by a modern award or an enterprise agreement. Public salary guides often quote a range, but no single authoritative figure exists for all site managers. For example, the Building and Construction General On-site Award 2020 sets minimum rates for construction roles – from Level 1 ($26.67 per hour) to Level 9 ($34.46 per hour) – but site managers may be classified higher or under a different award. The Fair Work Commission’s Modern Awards Pay Database lets you check the exact minimums for your award.

If you’re not covered by an award, the National Minimum Wage applies: $26.44 per hour or $1,004.90 per week from 1 July 2026, as set by the Fair Work Ombudsman. Most site managers earn well above this, but the minimum is your legal floor.

How tax and Medicare affect your take-home pay

Once you know your gross annual salary, you need to subtract income tax and the Medicare levy to get your take-home pay. For the 2026–27 tax year, the Australian Tax Office uses these brackets:

• $0 – $18,200: Nil tax
• $18,201 – $45,000: 15c for each $1 over $18,200
• $45,001 – $135,000: $4,020 plus 30c for each $1 over $45,000
• $135,001 – $190,000: $31,020 plus 37c for each $1 over $135,000
• Over $190,000: $51,370 plus 45c for each $1 over $190,000

You may also be eligible for the Low Income Tax Offset (LITO), which reduces tax for incomes up to $66,667. The Medicare levy is an additional 2% of your taxable income, unless you earn below the single thresholds of $28,011 (lower) or $35,013 (upper). Full-time site managers will almost always pay the full 2%.

For a quick estimate, use our Take-home pay calculator. Remember: this is a resident estimate only and excludes HELP/HECS, the Medicare levy surcharge, salary sacrifice, and payroll rounding.

Common mix-ups to avoid

1. Package vs. gross salary – Many job ads list a “total package” that includes employer superannuation (12% from 1 July 2026). If your package is $120,000, the gross salary is about $107,143 (before super). Your take-home will be calculated on the gross salary, not the package.

2. Super is not your money until retirement – Employer super contributions are paid on top of your salary and go into a super fund. They are not deducted from your pay, but they are not available as cash now. See our Super guide for more.

3. Award rates vs. actual pay – The minimum rates in awards are just that – minimums. Many site managers earn above the award through enterprise agreements or individual contracts. Always check your specific employment terms.

4. Fortnightly pay and rounding – If you’re paid fortnightly, your employer may use a pay‑table that rounds to the nearest dollar. This can cause small differences from a simple annual ÷ 26 calculation. Our Clearance tool can help you check your pay against award rates.

How to estimate your net site manager salary

To get a realistic take-home figure:

1. Find your gross annual salary (excluding super).
2. Subtract income tax using the brackets above.
3. Subtract the Medicare levy (2% of taxable income).
4. Add any LITO you’re entitled to.
5. Divide by 26 for fortnightly pay, or by 52 for weekly.

For example, a site manager earning $110,000 gross would pay about $24,867 in tax plus $2,200 Medicare levy, leaving roughly $82,933 per year – or about $3,190 per fortnight. This is before any salary packaging or deductions.

Remember: your actual take-home may vary due to HELP/HECS repayments, the Medicare levy surcharge (if you don’t have appropriate private hospital cover), or salary sacrifice arrangements. Always consult a tax professional for your personal situation.

For more details on tax and Medicare, visit our Tax and Medicare page. And if you’re comparing roles, our Benchmarks page shows average earnings for all employees and full-time workers.