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Design, engineering and specialised steel fabrication

Calbah is one of Australasia’s leading design, engineering and specialist steel fabricator firms. Based in Dandenong South, Melbourne with hi-tech manufacturing facilities in Australia and China, it is trusted by companies across the region to deliver innovative engineering products that operate effectively, even in the harshest conditions.

Calbah designs, engineers and fabricates products for the rail, offshore, mining and oil and gas industries. Steel Fabrication is what we do, right here in Melbourne.

Our skilled engineers relish a challenge and have designed everything from tunnel boring equipment, helicopter trainers, remote pipe cutters and underground refuges to hydraulic, pneumatic and electrical systems. It has even designed steel industrial sculptures.

Give your next project the Calbah touch

If you have a requirement for a product to work in a difficult or challenging environment then Calbah is a natural choice.

Calbah’s passion for delivering effective engineering solutions is backed by systems and processes designed to ensure consistent quality.

Challenge Calbah to solve your engineering challenges - on time and to budget.

We promise you will be impressed.


Calbah is one of Australasia’s leading design, engineering and specialist fabrication firms...

Literally helping support two of Sydney’s icons,the ANZAC Bridge and the Sydney Opera house...