No.1 for Colorbond & Corrugated Metal Roof Materials
No.1 Roofing & Building Supplies is one of Australia’s leading suppliers of steel and metal roofing products, supporting builders, roofers and homeowners across NSW, ACT and QLD.
We provide access to a complete range of Colorbond® roofing systems, Zincalume®, corrugated iron, and custom steel roofing solutions, backed by expert advice and reliable delivery coordination to job sites across metro and regional areas.
With hubs in Sydney, Canberra and Brisbane, we support projects right across NSW, ACT and QLD—working closely with our customers to make sure the right materials are selected for every job, whether it’s a new build, renovation or large-scale commercial project.
And yes — we support both trade professionals and homeowners, offering the same level of service, guidance and product expertise across every project.
We partner with Australia’s most trusted brands, including BlueScope, Lysaght, Colorbond®, Velux, Skydome, Bradford Insulation, CSR Gyprock & Fibre Cement, Bostik, Ace Gutters, Insulco, Autex, Stramit, Ramset, Metroll, Ampelite, Weathertex and more—ensuring quality, compliance and performance across all applications.
