James Jones & Sons’ Timber Systems Division, the maker of the UK’s market-leading I-Joist system, JJI-Joists, has entered into a partnership with specialist building and protection materials manufacturer Ockwells, which will see it recommending Ockwells’ Stairwell Hatch System to all…
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2019 will see the launch of what is one of the most advanced I-Joist assembly lines in the world at James Jones & Sons Ltd’s Forres site – the home of the JJI-Joist. The new assembly line, purchased from leading…
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When it comes to I-Joists, first choice amongst builders and architects is the James Jones’ JJI-Joist, the UK market leader, with an estimated 40% market share. I-Joists are now used in the vast majority of houses built today. However, JJI-Joists…
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