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Business Details
19 Years
experience
Expert Steel Detailing Services Sanctuary Cove
SDE Consulting Pty Ltd was founded in 2007 by Managing Director Michael Cowling, leveraging over three decades of industry expertise in structural steel fabrication and construction. Our team of 20 experienced professionals utilises advanced 3D BIM modelling software (Tekla Structures) to deliver clash-free, highly accurate steel detailing packages for structural, mechanical, industrial, marine, and architectural sectors. With a heritage rooted in hands-on fabrication dating back to Bell Bay Tasmania operations for major clients like Comalco Aluminium Smelter and BHP Temco Smelter, we specialise in creating comprehensive shop fabrication drawings, erection plans, and CNC-compatible data exports.

Our commitment to precision extends to international project support through on-site quality control oversight, serving clients across commercial, marine, and resource sectors with customised solutions that meet global standards.
Services
Steel Detailing 3D BIM Modelling Fabrication Drawings Erection Plans Material Listings CNC Data Export Quality Control Oversight International Project Support
Details
  • Year established: 2007
Highlights and features
  • We utilise advanced Tekla Structures software for clash-free 3D modelling
  • Our 20 staff have fabrication and detailing industry backgrounds
  • We deliver comprehensive packages including CNC-compatible data exports
  • We provide international project support with on-site quality control
  • We maintain 15+ years' experience in structural steel documentation
Services
Steel Detailing
Our steel detailing service creates precision 3D models using Tekla Structures software for structural integrity verification. We produce fabrication drawings, erection plans, and material lists with dimensional accuracy. This service benefits construction projects requiring error-free documentation for procurement and assembly processes.
3D BIM Modelling
We implement Tekla 3D BIM modelling to create clash-free virtual representations of steel structures. Our models integrate with management systems and export to multiple formats. This service supports complex projects needing visualisation and coordination prior to fabrication and installation phases.
Fabrication Drawings
We produce fully detailed shop fabrication drawings with customised title blocks and CNC-compatible data outputs. Drawings include full-size templates and component specifications. This service streamlines manufacturing processes while maintaining compliance with project requirements.
Erection Plans
Our erection documentation includes sequential assembly instructions and material handling specifications. Plans incorporate safety protocols and site coordination requirements. This service ensures efficient on-site construction while minimising delays and rework.
Material Listings
We generate customised material lists integrated with manufacturing systems for procurement efficiency. Lists include component specifications, quantities, and fabrication notes. This service optimises supply chain management and cost control for large-scale projects.
People
Michael Cowling
Managing Director
With 30+ years in structural steel fabrication, Michael established SDE Consulting after selling his Bell Bay fabrication business. He transitioned from hands-on construction to steel detailing specialisation following Tekla software adoption in 2007.
Questions
What steel detailing services do you offer?
We provide comprehensive steel detailing using Tekla Structures, including 3D BIM modelling, fabrication drawings, erection plans, material listings, and CNC data exports for structural and mechanical projects.
Which industries do you specialise in?
We specialise in structural, mechanical, industrial, marine, and architectural sectors, with extensive experience in commercial buildings, resource projects, and marine infrastructure.
Do you support international projects?
Yes, we provide overseas support through on-site quality control personnel for fabrication verification and documentation compliance in international projects.
What software do you use?
We utilise Tekla Structures 3D BIM software for clash-free modelling and documentation, ensuring compatibility with multiple file formats for seamless client integration.
How experienced is your team?
Our 20-member team has combined fabrication and detailing experience, with all staff proficient in Tekla Structures and trained in various shop detailing sectors since 2007.
Can you handle large-scale projects?
Yes, our team has managed projects up to $10M value, delivering documentation for structures weighing over 2,000 tonnes of structural steel in single contracts.
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