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Searching for an experienced, fully licensed team to construct your large domestic, industrial, or agricultural shed? Look no further.

Williams Metal Fabrications is the preferred installation partner for several shed manufacturers in the greater Adelaide region, including Olympic Industries, and we work regularly with their customers to construct and install cold-form steel and structural steel sheds. 

A safe pair of hands to construct your new shed

With a dedicated, professional shed installation team, we specialise in:

  • Sheds ranging from 200m2 – 1,500m2 in size
  • Large domestic, industrial/commercial and rural/agricultural projects  
  • Site surveying
  • Civil works
  • Structural steel erection
  • Wall/roof cladding, gutters and downpipes
  • Installation of skylights, windows and sliding doors
  • Wall & roof insulation
  • Manual & automatic roller doors

“Williams Metal Fabrications is one of Olympic Industries preferred installations services, we have worked closely with them on numerous installations and will continue to do so. With qualified professionals from start to finish, they take pride in their work and deliver excellent workmanship, outstanding communication on and off site whilst adhering to safety at all times. We highly recommend Williams Metal Fabrications for all shed installations, big or small.”

Rachel RowlandInstallations Manager, Olympic Industries

Why choose Williams Metal Fabrications for your shed installation?

As metal fabricators with more than 25 years’ experience, we are a safe pair of hands who can be trusted with the substantial investment you’ve made in your new shed. All work is completed to the highest standards, with excellent communication both on and off site – and no project is too large or remote.

Our permanent shed installation professionals are highly experienced riggers, boilermakers, welders, crane drivers, roof plumbers, and machine operators.

Team licences include:

  • Elevated work platform licence
  • Crane licence
  • Builders licence
  • Working at heights licence

Our services are competitively priced and backed by:

  • Fully integrated Management System (including quality, environmental and safety management)
  • Other internationally recognised standards, such as Construction Category 3 under the national structural steelwork compliance scheme
  • Well-proven operating procedures, including safety management


  • 5.8 tonne crane truck with a 15-metre reach
  • Rough terrain scissor lift of up to 8 metres (26 foot)
  • Skid steer with 900mm drilling capabilities  
  • Tip truck
  • Site UTE and trailers 
  • Diesel generator/welders for onsite remote 240V power & welding capabilities

Contact us today about your shed installation project

Let's get started

A note on permits: Your new shed may require a permit and/or council approval. Permit requirements and costs vary by location and are often related to shed size. Consult with your local building authority to determine if a permit is required for your shed installation.