Extrusion is defined as the process of shaping a material (for example, aluminium), first by heating the material to make it flow, and then pouring it through a shaped opening in a tooling die.

The aluminium extrusion process has a relatively low energy footprint (approximately half of ordinary steel), making it a cost-effective, environmentally-friendly choice. Finally, with its high strength-to-weight ratio, it is ideal for many industrial applications.

Custom Aluminium WA distribute aluminium extrusion products and flat sheet metal to industrial businesses and private projects in Perth and across Western Australia. We supply all types and sizes of aluminium extrusions, as well as offering a range of expert aluminium fabrication services. See our range below; click through for specific dimensions.

If you can’t find the aluminium extrusion you require below, enquire online to see if we can source or fabricate the extrusion that meets your needs, or give our friendly team a call on 9244 2035.

Looking for flat sheets?
Looking for aluminium fabrication services?


T Bar

Flat Bar


Square Tube

Round Tube

Rectangle Tube

Square Bar

Round Bar

Here at Custom Aluminium we offer competitive pricing with quick turnaround times, top quality workmanship and an eye for detail to suit any job, however big or small.

Our state of the art facility and experienced team can do water jet cutting, laser cutting, aluminium bending, perforating, fabrication and powder coating, meaning we are your one stop shop for your aluminium projects.

Are you interested in working with us?

The guys at Custom Aluminium are great, we had very specific requirements when it came to strengthening our Avon Descent 10Hp motor. They sat down with us and made some great suggestions, nothing was too much effort, thanks guys!


Wembley Plumbing & Gas

We have worked with Custom Aluminium for nearly a decade and they are our main supplier for all sheet metal products. Their speed, flexibility, quality and experience have proven, time and time again to be unmatched. They have everything in house to produce CNC punched, folded, fabricated and powder coated sheet metal parts to exacting tolerances, quicker and to a higher quality than any supplier we have used. Their depth of knowledge also helps our design phase, to make our parts simple, robust, fast to manufacture and cost effective. Highly, highly recommended


AD Engineering International

My company has completed many successful jobs with Jake and the team at Custom Aluminium. I came across custom aluminium purely by other workshops telling me that what my company was asking was not doable. Custom aluminium did not hesitate and worked with me every step of the way. Great team and high quality workmanship!

Andy Watson


10 Carbon Court, Osborne Park Perth WA 6017

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