If your fence is looking a little worse for wear, you’re probably considering an upgrade.
But is a Colorbond post and rail fence right for you?
Why should you choose it over a Good Neighbour fence?
How much will it cost?
This short article – (written to help you get the best fencing outcome) – will answer those questions and tell you everything you should know about post & rail fencing in Adelaide.
Why Choose Colorbond Post & Rail Fencing?
There’s no shortage of fences to choose from.
For your backyard, you’ve got the option of Colorbond Good Neighbour or classic Timber. For the front, you can choose tubular, brush, or wood pickets. However, post and rail fences are good all the way around.
So let’s discuss why it’s a great choice compared to the rest.
Durability & Security
Post and rail is one of the strongest fencing options you can choose.
The way it’s built makes it extremely durable. High-quality metal Colorbond sheets (which are sturdy themselves) are reinforced by thick metal posts cemented deep into the ground. Steel rails are installed across all posts, adding further reinforcement.
A properly installed post and rail fence will last decades because of its sturdy structure.
It can handle quite a bit of force too.
(In other words, nobody is gonna kick through or break this fence down with a hammer.)
Maximum Privacy
Not only is it built tough, it completely shields your home from any nosy neighbours. When built right, there should be no gaps in a post and rail fence. Your neighbours won’t be able to see you or your family through the fence.
Which you might think is a given, right?
Of course, any fence you get should provide privacy.
However, the post and rail structure makes it less prone to wear and tear issues that compromise privacy.
Good neighbour fences (for example) are more susceptible to gaps between panels that can be peeked through.
You won’t get that issue with a post and rail fence.
Potential Increase In Property Value
Because of the property’s added security from a new post and rail fence, it’s more appealing to buyers. Which is important if you’re ready to sell your home. Old, flimsy, or rusted fences will lead potential home buyers to hesitate or look elsewhere.
They will have more objections over the fence and haggle down the property price.
With a fresh new fence, you’re more likely to get a quicker sale with fewer fence-related questions.
(Of course, this only matters if you’re selling the property in the near future)
Customisation Options
My all-time favourite thing about Colorbond post and rail fences is the customisation options.
There are almost endless styles to choose from. You can get your fence in a wide range of colours, heights, sheet styles, toppers, capping, and more. If you want your new fence to shine with a bit of your own personality, choose post and rail.
See the photo gallery below to check out some cool styles 🙂
Colorbond Metal Post & Rail Fence Photo Gallery
Read: 5 Unique Colorbond Fencing Design Ideas (+ Photos)
How Much Does a Post and Rail Fence Cost In Adelaide?
By now, you understand why a post and rail fence is an excellent choice. Especially if privacy and security are a concern for you. Now, let’s discuss the costs associated with getting a brand new post and rail fence installed using Colorbond metal in Adelaide.
Cost Per Metre (Installation)
Every fence installation is priced per metre, and post and rails are no different.
The average cost per metre in Adelaide is between $120 – $300. But the price depends on the contractors you hire and the material supplier.
At Calabria Fencing Adelaide, we charge around $140 per metre for a post and rail fence supply and installation.
So, let’s say you want 31 metres installed.
31 metres x $140 = $4,340 total price.
Read: Colorbond Fencing Cost Per Metre Adelaide 2025
Factors That Impact Post & Rail Fence Price
As well as what you pay the contractors for their labour, you’ll also need to pay for materials and any extra services involved. Which could include cutting back weeds or removing an old fence first.
All of these costs are added up on a fencing quote, so you know the total price.
Want to know what else could impact the cost of a fence installation?
Read: 10 Things That Impact The Price Of Your New Fence
Read: Adelaide Fencing Costs: Simple Pricing Guide (2025)
FAQ’S (Post & Rail Fencing)
Before we wrap things up, let’s tackle some common questions you might have about post and rail fencing in Adelaide.
Let’s help you decide, once and for all, if it’s the right choice for your home!
Disadvantages of Colorbond Post & Rail
Colorbond post and rail fences are sturdy, offer privacy, and look beautiful!
But like everything, it has its weaknesses. While there aren’t many, here are some disadvantages to keep in mind:
- Expensive compared to cheaper fences, like timber or brush.
- Each side of the fence is different. On one side, you only see the fence. On the less appealing side, you’re looking at the metal posts and rails. The matter of which neighbour gets what side often causes disputes.
That last one is unique to post and rail.
Because other Colorbond fences, like Good Neighbour, have the same appearance on both sides.
What Height Should a Post & Rail Fence Be?
You can get your post and rail fence at almost any height ranging from half a metre to 2.1 metres. For backyard fences, you’d probably want something around 1.8 metres high. If you want a post and rail fence for the front, it’ll likely be less than 1 metre.
It all depends on where you want your new fence.
But Colorbond post and rail can be installed at almost any height.
Read: Fencing Laws in SA – Easy Guide (2025)
How Long Does a Colorbond Post & Rail Fence Last?
15 – 20 years on average before you start seeing structural issues. Maybe even longer if it’s looked after extremely well. One of the most common signs of a Colorbond fence nearing the end of its life is rust.
There might also be dents, scratches, and fading colours.
15 – 20 years is a pretty good lifespan for any Colorbond fence, including post and rail and good neighbour.
How To Protect Your Colorbond Fence From Soil Rust
Excessive soil rust can shorten the lifespan of your fence.
As the fence gets more rusted, it becomes structurally weaker. It gets easier to break. And it just looks horrible.
Rust is often a result of soil being left to sit up against the fence.
That’s why it typically occurs near the bottom of backyard fences.
There are 2 very simple ways you can protect your fence from soil rust:
- Mow your lawn often.
- Keep dirt and soil away from the fence.
Doing those two things will stop your fences from rusting too early.
Read: How To Protect Your Colorbond Fence From Rust
Should You Get Capping For a Post & Rail Fence?
Adding capping to the top of your post and rail fence is optional.
Some like how the fence looks with capping. Others don’t like capping at all because it makes the fence easier to jump over. Without capping, it’s harder to vault as you can’t put body weight onto the fence sheets without injury.
The choice to get capping is entirely up to you and what you want your fence to look like.
Here are two images that show a post and rail fence with and without capping:
Need a Colorbond Post & Rail Fence Installed?
A Colorbond post and rail fence offers security, privacy, and a heap of customisation options to get the look you want.
But is it the right fence for you?
If so, you can call us on 043 999 8295 or fill out our form to request a free online quote.
Our contractors are always happy to hear from you.
We’ll help you organise materials and customise the fence exactly how you want it.
>> Request your FREE online quote here <<
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Blog: Colorbond Fencing Price Per Metre In Adelaide (2025)