One of the most common questions we receive at BuildHire is: do I need a licence to operate a mini excavator in NSW? The short answer is: it depends on where you're operating. Here's a clear breakdown.
Quick Answer
- ✓ Private property: No licence required for machines under 10 tonnes
- ✗ Registered worksite: High Risk Work Licence (HRWL) required
- ! Public roads: Additional permits may be required — check with your council
Operating on Private Property
In NSW, no licence is required to operate a mini excavator under 10 tonnes on private property. This means if you're digging in your own backyard, landscaping your garden, or excavating a pool on a residential property, you can legally operate the machine without any formal certification.
This is why dry hire is so popular with homeowners and DIY enthusiasts in Sydney — you can hire a machine, operate it yourself, and complete your project without needing a licence.
Operating on a Registered Worksite
If you're operating on a registered worksite (any site where a principal contractor is required to have a WHS management plan), you need a High Risk Work Licence (HRWL).
The relevant HRWL class for excavators is:
Class CN — Excavator
Authorises the holder to operate an excavator on a registered worksite in NSW. Issued by SafeWork NSW after completing an approved training course with a Registered Training Organisation (RTO).
To obtain a HRWL class CN, you need to complete a training course with an approved RTO and pass a practical assessment. The licence is then issued by SafeWork NSW. For more information, visit SafeWork NSW.
What Counts as a "Registered Worksite"?
A registered worksite is generally any construction site where:
- • A principal contractor is required to have a WHS management plan (typically projects over $250,000)
- • A construction induction card (white card) is required to enter
- • Multiple trades are working simultaneously
If you're unsure whether your site qualifies, check with your site supervisor or contact SafeWork NSW on 13 10 50.
Always Call Dial Before You Dig
Regardless of whether you need a licence, always call Dial Before You Dig (1100) before any excavation work. This is a free service that identifies underground services (gas, water, electricity, telecommunications) in your area.
Striking an underground service can be extremely dangerous and costly. It takes just a few minutes to submit a request online at 1100.com.au and is mandatory before any excavation in NSW.
Summary: Licence Requirements at a Glance
| Location | Licence Required? | Licence Type |
|---|---|---|
| Private property (residential) | No | — |
| Registered worksite | Yes | HRWL class CN (Excavator) |
| Public roads | Possibly | Check with local council |
⚠️ Disclaimer
This guide is for general information only and does not constitute legal advice. Regulations may change. Always verify current requirements with SafeWork NSW before operating any plant or equipment on a worksite.