Treco Steel is the lintel specialist with the largest stock of galvanised ribbed lintels, galvanised T Bars, Cavi-T-Bar, J-Bar, Rendabar, concrete lintels and galvanised conventional angles and flat bars. Treco Steel's galvanised lintels are manufactured to comply with the Building and Masonry Codes of Australia.

Treco Steel is the NSW distributor of Tyvek Homewrap.

Treco Steel supplies a range of galvanised steel products such as RHS drain, retaining wall "H" (UC) and end (channel) sections, structural steel columns, bollards and DuraGal hollow sections for fencing.

Treco Steel supplies structural steel sections such as Universal Beams (UB's), Parallel Flange Channels (PFC's), Universal Columns (UC's) and Rolled Steel Joists (RSJ's) for residential construction.

Treco Steel can fabricate and prime structural steel as well as organise galvanising.

Please note, however, that the staff at Treco Steel are not professional engineers. We do not specify lintels or structural steel sections to be used in any situation. Beware of steel suppliers who specify sections without the appropriate professional qualifications and indemnity insurance. Treco Steel also does not carry out any site work.