Shed/House Extension Wall-Panels, Roof, Floor 4X5M

Timber Shed , Room, House for Extension. 4 timber side wall panels Steel roof for 4 x 5 meter shed Rafters for Roof, 2 Floor panels with osb for insulation. Wall brace timber 3 Floor Supporting beams 4 Rear wall panels (600mm osb needs to be replaced on each panel) Internal Height 2.04m internally lowest slope section at rear wall and 2.3 m internally at heighest point. Internal measurements 3.87x4.99m. 3 required to lift and trailer that can take 5 meter by 3 meter largest panel.