Leading Mechanical Engineers in Sydney
At Hamilton By Design, we specialise in delivering practical and innovative solutions for industrial, commercial, and infrastructure projects. As experienced mechanical engineers in Sydney, we provide expert services in mechanical design, structural engineering, drafting, and 3D scanning. Our team is committed to helping clients across Sydney achieve safe, cost-effective, and fully compliant project outcomes.

Our Services in Sydney
Mechanical Engineering & Design
- Custom design of process equipment such as chutes, hoppers, and conveyors
- Pump and piping system layouts for reliable fluid and material transfer
- Plant layout optimisation, retrofits, and system upgrades
- Failure diagnosis, problem-solving, and performance improvement
Structural Engineering
- Steel structures, platforms, and support framework design
- Structural modifications and like-for-like replacements
- Load assessments, foundation design, and audits for compliance
- Integration of mechanical systems with structural solutions
Drafting & CAD Services
- Accurate shop drawings, assemblies, and fabrication details
- P&IDs, BOMs, and detailed documentation for construction and manufacturing
- Mechanical and structural drafting compliant with Australian Standards
- CAD drafting that integrates seamlessly with site data
3D Laser & LiDAR Scanning
- High-precision scans of facilities, plants, and infrastructure in Sydney
- As-built data capture to reduce costly site visits
- Point cloud conversion into detailed CAD models
- Digital twins, clash detection, and retrofit planning

SolidWorks & CAD Contracting
- Expert SolidWorks design, modelling, and validation
- Reverse engineering and interference detection
- Flexible CAD resource support for Sydney businesses and projects
Project Support & Compliance
- End-to-end project support from concept through to fabrication drawings
- On-site validation, quality assurance, and safety compliance
- Independent inspections and reporting for reliable project delivery
- Collaboration with multidisciplinary teams across Sydney
Why Choose Hamilton By Design?
- Trusted mechanical engineers in Sydney with national project experience
- Flexible services tailored to projects of all sizes
- Advanced tools including SolidWorks, CAD, and LiDAR scanning
- Proven track record supporting manufacturing, industrial, and infrastructure clients

Contact Us
Looking for reliable mechanical engineers in Sydney to support your next project?
Hamilton By Design offers the expertise and tools to get the job done right.
📞 Call us on 0477 002249
📧 Email us at sales@hamiltonbydesign.com.au
🌐 Visit hamiltonbydesign.com.au
Mechanical Engineering | Structural Engineering
Mechanical Drafting | Structural Drafting
3D CAD Modelling | 3D Scanning