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Wrought Iron vs Aluminium Fencing

Wrought Iron vs Aluminium Fencing – Which Is Best?

Like any significant home investment, if you are looking at installing fencing, you should do your research before taking the plunge. It’s also worth thinking about the factors that are important to you. Are you after something decorative or fencing that is more robust, protective and secure? Is uniqueness important to you, or are you just after an off-the-shelf product?
In this article, we look at some of the benefits of wrought iron vs aluminium—two popular fencing materials that can enhance a home’s aesthetics, value, and security.


Both aluminium and iron fencing are durable, however, wrought iron definitely wins hands down in this department. That’s why it’s often called “100-year fencing!” Comparing the two, aluminium can be more easily bent and damaged, whereas the strength of wrought iron means it can withstand a great deal of physical trauma — including strong winds and falling trees — without needing repairs or replacement.

The protective coatings and strong core of wrought iron fencing also means it won’t rot, so you’re guaranteed a fence that will last for decades…even a lifetime!


Because aluminium is more lightweight, it is often chosen as barrier or pool fencing, however, it is not as impact-resistant as wrought iron. Wrought iron is strong and long-lasting and therefore ideal for protective fences and security gates in domestic scenarios, as well as commercial and industrial premises that require a particularly rigid option.

Because of its composition and design applications, it also enhances privacy — more so than aluminium — particularly if used around the perimeter of a property.


Because wrought iron is less susceptible to physical damage, it will require fewer repairs than aluminium fencing. However, like everything, it is subject to wear and tear. If a section does become damaged (though it’s difficult to do), it’s highly unlikely you will have to replace the entire fence as small portions are easily repaired or restored.

It is also low maintenance as most wrought iron fencing is treated, so depending on your location, generally only requires a regular hose or wipe down to keep it looking great. Wrought iron fencing in milder climates will literally need no upkeep at all!

And although aluminium is treated to be rust-resistant, the occasional rust spot on your wrought iron fence will require minimal effort to remove. A basic sanding and coat of rust-resistant paint every year or so will keep it in tip-top shape!


Although wrought iron fencing is more expensive than aluminium fencing, the piece of mind you’ll gain from installing such a robust material will be well worth the additional cost.

If you decide to sell your property, wrought iron fencing can increase its “perceived value,” which is how much your home visually appears to be worth. It can improve its exterior appearance and street and aesthetic appeal by acting as a focal point of your home. Wrought iron also conveys a sense of enhanced safety which many buyers will appreciate, and customised elements will also incite a feeling of luxury. This can increase its estimated worth by boosting your home’s value as an excellent investment for potential buyers.


Probably one of the biggest draw cards of wrought iron fencing compared to aluminium fencing is its malleability, which means it is the ideal medium for customisation. Bespoke wrought iron fencing will allow you to add a personalised design touch, which will add to your property’s unique personality.

Decorative insets, spirals, scrolls, curves and intricate patterns can all increase your home’s appeal. Combined with other building materials like steel, glass, timber and brickwork, you can obtain a unique result that is virtually impossible to replicate with other fencing materials.