Experts in 3D structural steel
modelling and fabricating.

  • Oranssi previous project
  • Elevated Structural Steel House in the Rainforest
  • Structural steel garage with car and trailer on a sunny day

Our Services

  • 3D Modelling image

    3D Modelling

    Specialists in structural steel 3D modelling and shop drawings using Tekla Structures.

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  • Fabricating & Erecting image

    Fabricating & Erecting

    We supply, fabricate, and erect structural steel for industrial, commercial, domestic, and specialised projects.

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  • Licensed Builders image

    Licensed Builders

    Experts in structural steel construction, including homes, sheds, decks, renovations and custom projects.

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Our Projects

  • Isabella State School

    Isabella State School

    EDMONTON / QLD

    This multi-purpose hall at Isabella State School was modelled, fabricated and erected by the ModFab Steel team.

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  • Edmonton Residential Home Build

    Residential Home

    EDMONTON / QLD

    The team at ModFab Steel designed, fabricated and erected this custom four-bedroom house, with large rooms and contemporary fittings.

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  • Murrumbateman Public School

    Murrumbateman Public School

    MURRUMBATEMAN / NSW

    The team at ModFab Steel worked created detailed and complex 3D models for a primary school block at Murrumbateman Public School.

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  • Gordonvale Residential Home

    Residential Home

    GORDONVALE / QLD

    This house made use of the incredible views with its elevated structural steel build. Modelled, fabricated and erected by ModFab Steel.

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  • Tolga Residential Home Build

    Residential Home

    TOLGA / QLD

    This home uses a modern, timeless style designed for a difficult sloping block. Modelled, fabricated and erected by ModFab Steel.

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We can also do:

Project Management
Let us help manage your next build, learn more here.

Onsite Welding
Whether you have site power or not, we can accomodate your needs.

BIM Take-offs
We can stick model your quote jobs for an accurate IFC take-off.

Property Maintenance
From fixing your front gate to structural damage suffered in your home.

Get in touch

Structural steel fabricators since 1995

ModFab Steel delivers reliable steel fabrication, accurate 3D modelling, and experienced building services for residential and commercial projects. With over 30 years of hands-on experience, we specialise in structural steel for sheds, decks, homes, renovations, and more.

From workshop-ready shop drawings to end-to-end fabrication and erection, we provide practical solutions tailored to your build — on time and within budget.

We work with the best

ModFab Steel is a proud member of Master Builders Queensland. We also work with the most advanced structural BIM software, Tekla Structures to create high quality drawings, as well as world-leading Strumis software for steel fabrication management. By working with the best, we reinforce our commitment to quality and provide you with the best results.