Under the licence of ITW Gang-nail, Joistz are able to design, supply and install CE marked, PEFC certified Metal Web Open Floor SpaceJoists.
We design and manufacture for all types of building, a joist with a superior span, that doesn’t shrink and allows services to pass freely within the web.
Joistz for Steel Frames - We are able to use SpaceJoists for the structural timber floors within multi-storey, steel framed buildings. Using joists with steel frames is a quicker, more sustainable and cost effective process of build. They can be Top Chord Support or Bottom Chord Support.
Joistz for Timber Frames - We can supply SpaceJoists for standard timber frame. These can be top hung or can be fitted to a rim board or ring beam to satisfy the requirements of disproportionate collapse.
Joists on Block Work (Masonry) - SpaceJoists can be designed to sit in hangers on the face of the wall or to sit on block work with end columns. This makes it easier to create an airtight building without the use of additional end caps or complicated on-site adjustments. Our SpaceJoists have a wide variety of end details which can eliminate the need for notching or drilling whilst having the flexibility of being able to meet the needs of the individual building specifications.