Structural designer
A structural designer typically prepares structural drawings and documentation under the guidance or review of a qualified engineer, often using CAD software to produce the detailed plans that go to council or a builder. It's a valuable role, but it isn't a registered engineering qualification on its own.
Structural engineer
A structural engineer holds a recognised engineering qualification and is responsible for the actual engineering judgement — the load calculations, the structural adequacy of the design, and signing off that the documentation is correct. For most Victorian building permits involving structural work, this is who needs to be responsible for the design.
Why the distinction matters for your project
If your building surveyor requires stamped structural drawings and calculations, they need to come from a structural engineer, not just anyone producing CAD drawings. It's worth confirming this before you commission structural work, particularly for anything involving a load-bearing wall removal, upper floor addition, or retaining wall.
How we work
Our structural drawings and calculations are prepared and checked by qualified structural engineers, so what you receive is ready for council and building surveyor submission without a second round of review.
Ready to start your project?
Send us your plans for a fixed-price quote, or pick up the phone. We reply to every enquiry within a few business hours.
Feel free to call any time — no question is too small.