Steel house frames are NOT created equal – Steel Construction Australia arguably has one of the best steel frame rollformers on the market. These luxury steel frame duplexes are designed using Vertex BD software and manufactured from 90mm steel frame profiles. Steel wall panels boast continuous noggins, internal K-brace and pre-punched 38mm service holes. The unique end bearing stud technology transfers vertical load to the base plate. A dimpled recess for fixing 6mm heavy duty screws ensures walls are perfectly flush. Theses luxury 4 bedroom steel frame duplexes were designed, manufactured, installed and certified by Steel Construction Australia. An ethos of QUALITY WITHOUT COMPROMISE on every project.