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SIPs Self-Build House Kits​
Designed
Manufactured
Delivered
Erected
Nationwide
07577 791 936
Space Joists - Metal web floor joists
All our house kits and two-storey extensions are supplied with engineered metal web joists
(Eco Joists) for intermediate floors.
The open webs make it easier and faster for follow-on trades like electricians and plumbers to run services through the floor zone saving on the overall build cost.
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Longer spans mean less internal load bearing walls are required helping to reduce foundation costs.
Open Web
Joist Manual
Space Joist Brochure
Installation Video
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