Product & material certification
Required documentation verified where applicable.

Direct From Trusted Manufacturing Partners
Reliable structural steel solutions manufactured to project specifications for residential, commercial and industrial construction.
Our commitment to compliance, quality and confidence
Required documentation verified where applicable.
Applicable cabinetry, material and project requirements identified. AS 4386 covers the design, manufacture and installation of cabinetry in domestic and commercial built environments.
Board specifications, finishes, hardware and relevant technical documentation checked before production.
Dimensions, finishes, construction, hardware and packaging checked before shipment.
From beams and columns to custom steel fabrication, we source and supply structural steel products for residential, commercial and industrial construction projects.

Structural Steel Frames

Fabricated Beams & Columns

Pre-Engineered Steel Buildings

Structural Steel Components

Custom Steel Fabrication

Our manufacturing partners are selected based on their ability to produce structural steel components suitable for Australian construction projects, with rigorous quality management throughout the manufacturing process.




Explore available finishing materials, architectural profiles, specifications and sourcing options.
Download CatalogueHere are the most common questions clients ask before starting a project with OLCO.