COLORBOND® Steel Patios

Patio Installers & Supplier

From patio tube and sheeting to full water drainage including guttering, we can supply everything you need for your perfect steel patio. 

The great Australian climate is ideal for eating alfresco and entertaining outdoors. After a hard day’s work, it is the ideal place to relax with friends or family and a nice cool drink. With one of our patios, you can take advantage of the great outdoors in comfort and shade.

At CMI we offer a genuine one stop shop for patio builders, patio contractors and installers. We’re one of the few patio companies that do everything in-house including powder-coating, COLORBOND® roof manufacture, as well as truss and metal patio frame manufacture and assembly. We have everything patio construction companies need to create a dream outdoor living space for their clients, all under one roof.

As a patio manufacturer with a commitment to quality, all using the full Bluescope COLORBOND® range, including single-sided and double sided options – perfect for insulation against the Australian heat. 

Speak to our patio roof contractors about installing a COLORBOND® patio roof to protect you from the elements. Our skilled patio contractors are specialists in the design and fabrication of durable, affordable steel patios made from quality materials. 

A COLORBOND® steel patio roof and metal frame is an investment that will stand the test of time, manufactured to be more durable and long-lasting under Australian weather conditions compared to lesser quality metal roof patio designs. All CMI products are made to Australian Standards and are backed by our 30 years of experience in the building and manufacturing industry in Western Australia.


  • Manufactured using COLORBOND® steel
  • Durable and designed to suit Australian conditions
  • Variety of profiles to suit all roof pitches and patio designs
  • Translucent and polycarbonate sheeting available
  • Available in full range of COLORBOND® colours and some double-sided colours
  • Custom made to suit your requirements

Why add a patio to your home?

A steel patio is the perfect complement to any Australian home. Extend your space with a cooling COLORBOND® patio, perfect for creating a year-round outdoor entertainment zone and transforming the look of your properties exterior. Available in a huge range of colours, COLORBOND® patios can significantly increase the usable space in your home and your properties overall value. As an added bonus, the insulation provided by a steel patio frame and roof will not only provide protection from the elements whilst you’re outside, but can also reduce heat transfer into your home, which can help to reduce your monthly electricity bills.

Technical Information



Suitable for roof pitch > 2°

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Suitable for roof pitch > 5°

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Suitable for roof pitch > 1°

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COLORBOND® Patios Colours

Evening Haze®
Shale Grey®