• Benfield ATT Group
  • Fast Frame
  • Simply Self Build
  • Simply Build Extensions
  • TimberTecs
  • Beamlock
  • Home & Garden
  • Woodhouse

Cut your costs with cutting edge technology

... dedicated to delivering more for your money than standard kits

+44 (0)1291 437 050

I - Beams

TJI's, JJI's, 'I' beam joists, I-beams - or whatever you wish to call them - today's advanced technology in timber engineering, glues, laminated timbers, and connector engineering allows us to create superb joist frame systems for carrying increased loads over wider spans than can often be achieved using ordinary carcassing timbers.


Please remember that different load factors need to be applied according to the use to which a floor may be put. For example, a bedroom in a dwelling-house will have different loads if it is used as a bedroom, an office, or a play/sports room, e.g. if it has to carry a billiard table.



Having our own privately-owned manufacturing facility makes us incredibly flexible. As such, we are able to offer I-beams with a Kerto flange and high quality OSB web, with a high strength to weight ratio. Therefore producing lighter, longer spans combined with quick and easy installation, so reducing your build time and increasing efficiency.


We can also supply and fit 'I' beams which have 3rd party accreditation through BM Trada Q-Mark and European Type Approval (ETA) and the CE Mark (these must be specified when ordering).


Whatever your requirement, we will be pleased to provided initial advice and consultation without charge or obligation.



Short lead times and fast turn-round available.

Call us on 01291 437050, or click to e-mail us your requirements, now.