Site engineer salary: awards versus the national minimum wage

What is a site engineer salary?

A site engineer is a professional who works on construction projects, often overseeing technical aspects, quality control, and coordination. In Australia, site engineers are typically covered by modern awards, most commonly the Building and Construction General On-site Award (MA000020). Understanding a site engineer salary means looking at both the award minimums and what the market actually pays.

This article uses the Salary Index – a benchmark where 100 equals full-time adult ordinary-time earnings ($108,352 per year based on ABS Average Weekly Earnings, May 2026). The index helps you see where a pay figure sits against the national line.

Awards versus the national minimum wage

The national minimum wage from 1 July 2026 is $26.44 per hour, $1,004.90 per week, annualised $52,255 (index 48.2). That’s the legal floor for award-free employees. But most site engineers are covered by an award, which sets higher minimum rates.

The Building and Construction Award has multiple classification levels. The Fair Work Ombudsman’s pay guide (published 2 July 2026) shows Level 1 (CW/ECW 1) residential daily hire rates ranging from $28.98 to $30.40 per hour, depending on sub-level. These rates already include industry allowance, follow-the-job loading, and tool allowance where applicable. That’s 10–15% above the national minimum wage.

However, site engineers are rarely classified at Level 1. The award has higher classifications for more skilled roles. The Fair Work Commission’s Modern Awards Pay Database contains the full classification structure, but the specific site engineer classification isn’t shown in the summary pay guide. Typically, a site engineer would be at a level that pays well above the entry-level rates shown.

Market data for site engineer salary

While award rates set a floor, actual site engineer salaries are often much higher. According to Indeed Australia (May 2026), the average site engineer salary is $107,007 per year based on 294 reported salaries. That gives a Salary Index of about 99 – almost exactly on the national line.

Some employers pay significantly more. Indeed lists top-paying companies: Aurizon at $200,000 per year, Synergie at $176,800, and WorkPac at $135,200. These figures likely reflect specialised roles, remote work, or senior positions.

Location also matters. The highest average site engineer salaries by city are:

• Gold Coast QLD: $124,642 (index 115)
• Canberra ACT: $122,108 (index 113)
• Brisbane QLD: $115,834 (index 107)
• Perth WA: $113,940 (index 105)
• Melbourne VIC: $111,755 (index 103)

Compare these to the state indexes: Western Australia (106.9) and ACT (109.9) are above the national line, while Tasmania (88.6) is below. Site engineer salaries broadly follow these patterns.

What the Salary Index tells you

The Salary Index converts a yearly gross salary into a simple number. For a site engineer earning $107,007, the index is 99. That means they earn 99% of the national benchmark for full-time adult ordinary-time earnings. For context:

• National minimum wage: index 48.2
• Mining industry average: index 154.7
• Retail trade average: index 75.9

A site engineer salary around index 99 is typical for a professional role in construction. It’s above the national minimum but not as high as some other trades or professions. However, with experience and in high-paying states like WA or ACT, the index can climb above 110.

Award coverage and superannuation

Site engineers under the Building and Construction Award are entitled to the super guarantee of 12% from 1 July 2026. The maximum contribution base is $270,830. So on a $107,000 salary, the employer must contribute $12,840 to super. That’s on top of the base salary.

Tax-wise, a resident site engineer earning $107,000 falls into the 30% marginal tax bracket (2026–27 rates: 30% from $45,001 to $135,000). After the tax-free threshold, 2% Medicare levy, and ignoring HELP or other deductions, the estimated take-home pay is around $78,000 per year. But this is a rough guide – individual circumstances vary.

Where to find more information

If you’re trying to work out a specific site engineer salary, start with the pay guides from the Fair Work Ombudsman. The Building and Construction Award pay guide is a good starting point, but remember it only shows common classifications. For the full classification structure, use the Fair Work Commission’s database.

You can also compare salaries by industries – construction falls under a mix of categories, but the professional services index (114.7) gives a sense of what higher-skilled roles earn.

The bottom line

A site engineer salary in Australia typically sits close to the national line, with award rates providing a floor above the national minimum wage. Market data suggests an average around $107,000, but actual pay depends on classification, location, employer, and experience. The Salary Index helps you see where any figure stands relative to the broader economy.