The smartest floor system

The open web design, gives the contractor another important advantage: it makes installation of service and utilities far simpler and quicker, reducing both labour costs and build-up time on site.
What’s more, since they eliminate the need for load-bearing intermediate walls they dramatically cut overall building costs. Quite simply, there’s no more efficient or economic way to construct floors and roofs.


Design flexibility is inherent in the concept of the Posi-Joist. The depth, length and specification can be adjusted to produce an enormous number of different specifications, each with clearly defined performance criteria.
In addition, end details of the beam can be altered to give a variety of support conditions. You will never come up short with the POSI-Joist “Trimmable end”. Each end can be engineered with a 150mm trimmable solid block, allowing bearing location discrepancies to be remedied with simple on-site trimming.