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ABOUT
CSM is a trusted structural steel company based on the Bellarine Peninsula. We deliver precision steel fabrication, installation & drafting solutions.
At Custom Steel Manufacturing (CSM), we bring years of industry experience to every project. Based on the Bellarine Peninsula, we proudly service the entire Geelong region.
Our expertise covers structural steel fabrication, professional installation, and in-house drafting – giving you a complete, end-to-end steel solution.
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Our mission is simple: deliver reliable, high-quality steelwork with precision, efficiency, and care.

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