About Alumac Industries


Alumac is a well established, full service, contract sheet metal fabricator based in Sydney's Sutherland Shire. Established in 1973 Alumac has become renowned for its reliability and flexible customer care.

We are committed to reinvesting into the company to keep up to date with modern metal sheet fabrication methods and systems.

This includes the Amada F1 4kW laser cutter with bed size of 3000 x1500, combined with various punching options. This enables us to cut and punch any shape from a large range of materials and thicknesses.

With the introduction of solid modeling, complementing our CAD/Cam system, we are able to take your sheet metal fabrication job from concept to design, prototyping and onto subsequent volume production. Standard processes are also available including guillotining, CNC folding, fastener insertion, MIG and TIG welding, sawing and powder coating.

As all of these processes are available in-house we are able to control on time delivery and quality of the completed project. We service a vast array of industries including automotive, medical, defence, power distribution, IT , display and security to name a few.

To get a quote for sheet metal fabrication, contact us, or for a faster response, call us:

02 9525 2177


  • We were referred to Alumac around 14 years ago by a business associate. I have repeatedly called on their expertise and skill since due to...... Read More
  • We found Alumac around 20 years ago and we have gladly employed them repeatedly since due to their excellent turnaround times,.....Read More
  • Toyota Motor Corporation Australia have been utilising the design and manufacture services of Alumac for over 20 years. Alumac and its staff....... Read More
  • I have used Alumac for over ten years and in this time we have worked on numerous projects and have achieved great results in the pursuit....... Read More

12 box road premises

Part of our current factory complex at 12-14 Box Road Taren Point NSW