With many years experience in the residential construction industry, GNL Frame & Truss offers an alternative to the market place
High strength steel frames and trusses at a cost effective and competitive price. That combined with a fast, efficient manufacture and install process, GNL is the ideal choice for all your prefab steel construction requirements.
We also saw the benefits of steel construction using the latest CAD based detailing software coupled with specialised computer operated machinery that allows for consistent and accurate sizing of all necessary components.
Our open web joist system in 2 storey designs allows for simple and fast installation of services such as air conditioning ductwork, electrical, data cabling and plumbing without the need to cut through traditional solid timber joists.