I Joist Prices Uk

Jji joists are available in lengths of up to 12m.

I joist prices uk. For information span and load information please see the interactive span table here. Jji joists are available in a comprehensive range of sizes designed specifically for the uk market. Go to my project list continue shopping you are not logged in to save your list permanently. The i joist is a professionally engineered composite timber product manufactured within a quality assured process.

Jji joist range and tolerances. Our timber systems division was launched over 20 years ago and has grown to become the uks largest manufacturer of fsc and pefc certified i joists branded as jji joists. Steico i joists fulfil the demands from house builders for greater clear spans and better dimensional stability. The timber joist vs i joist infographic opposite shows the material and time saved by using i joists based on example floor drawing.

As one of the first businesses to introduce engineered timber products into the uk we are extremely proud of the design and engineering that has gone into our i joists. The jji joists produced by james jones at our forres plant have the largest standard range available in the uk and are available in depths from 195mm up to 450mm deep with four flange sizes to facilitate a high degree of design optimisation enabling you to put the right product in the right place. Today jji joists have a 45 share of the uks i joist market and are used by every major uk housebuilder. The number of joists required is less then half with no need for washers and bolts and a 75 reduction on the amount of hangers needed when compared with using timber joists.

Fast track 5 day uk nationwide delivery service available on posi joists. With the move towards the building of more sustainable homes an increasing number of mechanical ventilation and heat recovery mvhr systems are being installed in the uk and ireland driving more and more architects and specifiers to look for a versatile. I joists have a high strength to weight ratio when compared to its equivalent solid timber section and they are up to 50 lighter meaning they are much easier to handle on site. Easy access for the installation and maintenance of the services in a floor zone is the clear advantage of the posi joist flooring system.

Tailor made designs manufacture posi joists for use with timber frame kits and homes for builders and developers uk.