Steel Beams for Extensions & Loft Conversions — J&N Steelcraft UK Ltd

Steel Beams for Extensions & Loft Conversions

RSJs and structural steel for home extensions, loft conversions and knock-throughs - calculated, supplied and fitted.

Opening up a kitchen, building an extension or converting a loft almost always means steel. We supply and fit the RSJs, beams and posts that carry the load once a wall or roof is altered, so the work is safe and signed off.

Give us your structural engineer's calculations, or we can arrange them, and we will fabricate the steel to suit - cut to length, drilled, with padstones and fixings as needed. We can deliver for your builder or install ourselves.

Reliable lead times and steel that is right first time keep your project moving.