Post and Rail Fencing Cost in Perth (2026)
In Perth post-and-rail fencing is priced by the metre, the timber and posts, and the rail count, with sandy ground needing concreted posts.
Your post and rail fencing details
Your estimate sits within the typical range.
Your estimate sits within the typical range.
Post and rail is priced per metre, and the total scales fast on acreage. Material choice (pine vs hardwood vs steel) and the number of rails are the big levers, along with how hard the ground is to dig.
Ways to save
- Get a per-metre rate at your full length, long runs should price well below a short-job rate.
- Treated pine is cheapest, but hardwood or steel lasts longer where horses or stock are involved.
- Clear the fence line and check for rock first, hard digging and rock add to the per-post cost.
How we estimate this
Post and rail fencing in Australia typically costs around $45 to $90 per metre supplied and installed in 2026 for treated pine, with hardwood and steel higher. A 50m run often lands around $2,500 to $4,500, and long acreage runs scale from there.
Pricing reviewed: October 2026.
What a post and rail fencing costs in Perth
Post-and-rail fencing in Perth is priced on the length of the run, the timber and post type, and whether two or three rails are used, since a post-and-rail fence is a line of posts carrying horizontal rails with no infill, so the metre rate tracks the timber and the rail count. Treated pine costs less than a durable hardwood such as jarrah, and extra rails and tighter post spacing lift the metre rate, so the length, the timber and the rails lead the figure.
Perth's sandy soils are the factor to manage, because loose sand gives a post little grip, so the holes are dug deeper and the posts concreted to hold the fence firm against wind and stock. The hot, dry Mediterranean climate is otherwise kind to fencing timber, and local jarrah is a durable hardwood choice. Post-and-rail suits an acreage or a rural-residential block on the city's edge rather than a small suburban lot behind a double-brick home. The isolation of the WA market can add freight to a specialty imported timber, though local hardwood is well supplied. A shared boundary falls under the dividing-fences law. Fencing is not a licensed building trade, so no building licence is required, though a pool barrier is a separate certified job under the pool-safety rules in Western Australia.
A post-and-rail fence is fencing work by a fencing contractor rather than a licensed building trade, so no building licence applies, though a pool-barrier fence is a separate certified job and a shared boundary falls under the dividing-fences law, in Western Australia under WA Building Services for any building side. For a Perth property, the clearest way to price post-and-rail fencing is by the metre, the timber and posts, and the rail count, with sandy ground the thing to manage.
Compare against the national picture: Post and Rail Fencing Cost in Australia →
Post and Rail Fencing Cost in other cities
Frequently asked questions
How is post-and-rail fencing priced in Perth?
By the length of the run, the timber and post type, and whether two or three rails are used, so treated pine costs less than jarrah and extra rails and tighter posts lift the metre rate in Perth.
Do the sandy soils affect a post-and-rail fence in Perth?
Yes. The loose sand gives a post little grip, so the holes are dug deeper and the posts concreted to hold the fence firm against wind and stock in Perth.
What timber suits a Perth post-and-rail fence?
The hot, dry Mediterranean climate is kind to fencing timber, and local jarrah is a durable hardwood choice, though the WA market's isolation can add freight to a specialty imported timber in Perth.
Do I need a licence for post-and-rail fencing in Perth?
No. It is fencing work by a fencing contractor, not a licensed building trade, though a pool-barrier fence is a separate certified job, in Western Australia under WA Building Services for any building side.