Fabrication Services

Complementing our extensive range of poles available to our clients across multiple industries the expert and highly skilled team at Coslee offer a number of reliable fabrication services. Drawing on a wealth of experience in the fabrication services dating back to 1964 our team has overseen the design, supply of materials, construction, and protective coating and galvanisation of a range of steel items and structures. Using innovative and proven engineering and construction techniques we are able to deliver a higher standard of excellence for your project.

To deliver a comprehensive range of high quality products Coslee can expertly and seamlessly construct and fabricate a number of unique structures including made to order signage, cranes and gantries, bridge beams, and integral steel formwork.

To talk to our team about your fabrication needs feel free to contact us today.

Sign Structures

  • VMS in Portal and Cantilever design.
  • Signboard in Portal and Cantilever design.
  • Special and made-to-order signs.
  • All available in galvanised or 2 coat epoxy paint system, with or without full access walkways and/or caged ladders.


We manufacture main structural components for various types of electric cranes.


Up to 45m span and 65 tonne capacity. Used mainly in factories, storage yards and warehouses

Portal Cranes

Usually installed in existing buildings where modifying or up-grading existing footings is not possible. Larger cranes for Pre-cast yards and construction operations e.g. bridge building are built to customer requirements.

Jib Cranes

Used as an aid to manufacture or assembly of light to medium weight components 50 to 5000 kg. capacity. Full 360 degree rotation around column.


Available in kit form for attaching to existing (or new) roof structures, or purpose designed for specific projects.

Fabrication Services

Steel formwork:

Design and supply of steel formwork for major structures including pier and crosshead moulds for M1 freeway, table and wall forms for Melbourne Casino and Eureka tower, curved wall forms and table forms fitted with curved beamsides for No.1 Bligh Street, Sydney. Hundreds of specialised forms for curved concrete tank panels, walkways, handrails, tapered beams, tee beams and small precast products.