At Southern Steel WA, we understand the pressure of keeping heavy mining machinery and other assets running. Our expert team, extensive resources and efficient business workflow have been perfected over a decade to meet the unique steel requirements of our clients in the mining industry, ensuring minimal downtime and associated costs for our clients.

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Big yellow mining truck for coal

We provide long steel supply and processing for the mining industry, including:

  • Liners and wear parts for haul truck bodies
  • Liners for processing equipment, including breaker feeders and crushers
  • Stacker/reclaimer components
  • Chutes
  • Dozer blades and body components
  • Large diameter pipe and bends
  • Dragline buckets
  • Hydrocyclone bodies


We are specialists in long steel supply and processing for the agricultural industry. Our expert, handpicked team understands that agricultural and farming machinery needs to withstand constant change and extreme conditions, and we only source the highest-quality steel to meet the full rigours and scope of farming environments.

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We provide long steel supply and processing for the agriculture industry, including:

  • Agricultural equipment components
  • Earth moving equipment
  • Feeder troughs
  • Conveyors
  • Tank and silo components
  • Harvesting equipment parts
  • Farm equipment components
  • Chaser bin components


We work closely with architects and engineers to deliver architecturally sound steel solutions to meet all specifications, from residential projects to large commercial construction. Steel roofing and walling materials, purlins and fencing materials – we’ve got the lot. Available for architectural or structural purposes in a range of stock lengths, or custom cut to suit your job.

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We provide long steel supply and processing for the construction industry, including:

  • Roofing
  • Walling
  • Fencing
  • Purlins


We supply off-the-shelf plate up to 12m long in 6-100mm thicknesses. We can cut non-standard widths or lengths on request, making us the perfect choice for clients who require tanks free from joins and welds. Our unparalleled steel supply and processing capabilities mean we can offer our clients the perfect solution for any industrial steel tank requirements.

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We specialise in heavy steel processing for steel tanks, including:

  • CIL tanks
  • Rolled strakes
  • Rolled RHS


We have unparalleled capacity supply steel, processed to specification for non-standard and oversized components for the transportation industry. Our expert team understands your assets are the face of your business, and we go the extra mile to make sure your components not only meet your specific requirements but also achieve the right look.

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We provide long steel supply and processing for the transport industry, including:

  • Tipper bodies
  • Truck sides and floor pressings
  • Headboards and tailgates
  • Coamings and mudguard rails
  • Ring feeders
  • Water carts
  • Chassis rails
  • Aluminium rock sheets


From steel for railroad to water supply to bridges, we are happy to serve contractors, government or industry clients with reliability, agility and efficiency. As Western Australia’s preferred steel suppliers, we hold a wide range of steel in stock – all certified to the relevant Australian standards – to ensure we can supply projects of any size.

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We provide long steel supply and processing for the mining industry, including:

  • Structural steel
  • Building products
  • Plate and coil

Contact Southern Steel WA

We are WA’s largest privately owned steel merchant. Whatever your steel requirements, give us a call - we'd love to help.