
At Cyclo International, we are more than a sheet metal fabricator. We are a dedicated engineering service partner, working exclusively within the HVAC industry’s exacting standards. Our role is to bridge the gap between complex blueprints and installation-ready results.
We apply careful value engineering to your technical drawings, ensuring every component, from standard ductwork to custom plenums and enclosures — is optimised for performance, manufacturing, and efficiency. Our precision sheet metal and steel fabrication expertise ensures every system is built to tight tolerances for reliable fit and long-term operation.
We recognise the time sensitivity of modern construction. That is why we focus on delivering turnkey, fully fabricated systems that are site-ready and built for ease of installation. It’s an approach that helps reduce onsite adjustments, streamline coordination, and support your project timeline.
Behind every system is a team of experienced engineers and skilled tradespeople, committed to delivering quality results that match the drawing, the spec, and the expectation.
Over the years, they’ve built:
By partnering with us, you gain a commitment to precision-built fabrication, technical integrity, and HVAC expertise that delivers long-term performance you can trust.

We specialise in practical, project-specific engineering for the HVAC and commercial ventilation industries. Our team works from your technical drawings and specifications to manufacture complete and ready for installation.
Yes. We fabricate custom transitions, plenums, hoods, and other non-standard components. Our engineers review your project drawings to ensure every piece is built to suit your installation.
Yes. All ductwork, filter assemblies, and fabricated components are produced in our Melbourne workshop. Every item is built by our experienced trades team using high-precision tools and thorough quality checks.
Lead times vary depending on the job, but we aim to keep things moving. Once your drawings are reviewed and approved, we manufacture and dispatch in line with your project schedule.

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