Mechanical Engineering in Mooloolaba, QLD

Mooloolaba’s mix of coastal infrastructure, marinas, tourism assets, and tight access sites creates a very specific engineering challenge: upgrades and repairs often need to happen fast, safely, and with minimal disruption—and the as-built information is rarely complete.

Hamilton By Design supports asset owners, builders, fabricators, and maintenance teams across Mooloolaba and the Sunshine Coast with mechanical engineering backed by reality capture. We combine engineering-grade LiDAR scanning, SolidWorks 3D CAD modelling, FEA verification, and fabrication-ready documentation so you can design, procure, fabricate and install with confidence.

Mechanical engineering services we provide in Mooloolaba

1) Scan-to-CAD and as-built verification

When drawings don’t match reality, project risk goes up. We capture existing conditions and convert them into design-ready models and drawings.

Engineering-grade site capture and verification
As-built 3D models and GA drawings
Clash checks and retrofit planning
Dimensional confidence for procurement and installation

2) 3D CAD modelling in SolidWorks

We develop fit-for-purpose mechanical designs—especially where access is tight and integration with existing assets is critical.

Concept to detailed design in SolidWorks
Assemblies, layouts, interfaces, and installation constraints
BOM development and fabrication packages
Design for manufacture and assembly (DFMA)

Related service: 3D CAD Modelling
https://www.hamiltonbydesign.com.au/engineering-services/3d-cad-modelling-australia/

3) Fabrication-ready drawings and drafting

From scan to shop floor—done right. We produce clear drawings that reduce RFIs and rework.

General arrangement (GA) drawings
Fabrication drawings, weld details, and cut lists
Spool drawings and installation drawings
Revision control and issue-for-fabrication packages

Drafting
https://www.hamiltonbydesign.com.au/engineering-services/services-drafting-lidar-scanning

Pipework Drafting
https://www.hamiltonbydesign.com.au/pipework-drafting/
Structural Drafting
https://www.hamiltonbydesign.com.au/structural-drafting/

4) FEA-backed engineering decisions

For upgrades, supports, equipment mounts, platforms, and brackets—verification matters, particularly in coastal environments where durability is key.

Structural checks for mechanical interfaces and supports
Load cases aligned to real operating conditions
Stiffness, deflection, and stress verification
Documentation to support approvals and decisions

FEA Capabilities
https://www.hamiltonbydesign.com.au/engineering-services/fea-capabilities/

5) Ground Penetrating Radar (GPR) coordination for hidden conditions

In coastal precincts like Mooloolaba, unknown subsurface conditions can derail projects—especially around slabs, footings, embedded services, and older assets.

Where required, we can coordinate GPR investigations via specialist partners to help identify:

Slab thickness and reinforcement zones
Footings, pile caps, and embedded beams
Buried services and constraints prior to drilling/coring
Voids or anomalies that may affect construction planning

We can then integrate verified information into your 3D model and drawing set to reduce risk before fabrication or installation.

Typical Mooloolaba applications

Hamilton By Design commonly supports:

Marina and waterfront maintenance upgrades (brackets, pipework, platforms, equipment mounts)
Hospitality and building services retrofits (tight access, staged works, live environments)
Pump skids, pipework modifications, and mechanical replacements
Brownfield integration where existing drawings are incomplete or unreliable
Fabrication packages for local workshops needing accurate site interfaces

Why Hamilton By Design

Engineer-led scanning + single-source accountability

You’re not dealing with a “scan-only” provider handing off a point cloud and walking away. We connect the dots from site capture → engineering model → verified design → fabrication drawings.

Built for brownfield and retrofit work

Our workflow is designed for messy reality: limited access, unknown interfaces, and legacy assets.

Faster decisions, less rework

Accurate geometry and fabrication-ready documentation reduces rework, shutdown time, and install clashes.

How our process works

Define scope and constraints (access, shutdown windows, deliverables)
Capture site reality (LiDAR scanning; photos; measurements as required)
Build the design model (SolidWorks 3D CAD)
Verify where required (FEA checks / fit-up checks / constructability review)
Issue fabrication & install package (drawings, BOMs, revision control)

Servicing Mooloolaba and the Sunshine Coast

We support projects across Mooloolaba, Maroochydore, Alexandra Headland, Minyama, Buddina, Mountain Creek, Caloundra, and the wider Sunshine Coast region, as well as Australia-wide for specialised scanning and modelling work.