How much does decking construction cost in Australia?
Decking Construction typically costs between $200 and $450 (per m²) in Australia as of 2026. The exact price depends on the size of the job, access, materials, and where you are. Prices reviewed June 2026.
What affects the price
- Size and complexity of the job
- Ease of access and site conditions
- Materials and fittings chosen
- Whether it's an emergency or after-hours call-out
- Your location, metro vs regional rates differ
Cost by state
| State | Indicative range |
|---|---|
| New South Wales | $230–$520 |
| Victoria | $225–$505 |
| Queensland | $210–$475 |
| Western Australia | $220–$495 |
| South Australia | $195–$440 |
| Tasmania | $205–$460 |
| Northern Territory | $225–$505 |
| Australian Capital Territory | $215–$485 |
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Prices vary by job. Get free quotes from local pros and compare.
Get free quotesFAQs
Do I need council approval for a deck?
Low decks often fall under exempt development, but raised decks usually need approval in your area, your state — your carpenter can advise on requirements.
How much does decking construction cost?
As a guide, decking construction typically ranges from $200 to $450 per square metre. The final price depends on the size of the job, access, and materials. The fastest way to know is to get a few free quotes.
How many businesses will contact me?
Up to 5 local businesses can pick up your request. You compare their quotes and choose, there's no obligation to go ahead with any of them.
Is it free to get quotes?
Yes. Getting quotes through Blue Collar News Services is completely free for you. The businesses pay us; you never do.