What licences does an excavation subcontractor need in Australia?
Last reviewed July 5, 2026
Excavation subcontractors in Australia need a valid contractor's licence, which varies by state. They should also hold a Work Health and Safety (WHS) certification. Depending on the job, additional qualifications like a Heavy Vehicle licence or specific machinery tickets may be required.
Key points
- Valid contractor's licence required, varies by state.
- WHS certification is a must.
- Heavy Vehicle licence may be needed for large machinery.
Each state has its own licensing requirements, so check with the local regulator. For example, in New South Wales, you'll need a contractor's licence from NSW Fair Trading. Always verify the specific needs for the type of excavation work being done.
How Alloovium helps
Alloovium helps you track compliance documents and deadlines for subcontractors.
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General information for Australian construction professionals — not legal advice. Verify jurisdiction-specific requirements with the relevant regulator.