Supershed Specifications as at 12/11/09 Insulated composite wall panells Pre manufactured composite timber frame walls - 89mm tanalised timber studs, 60mm kingspan insulation board, breathable membrane, treated 19mm redwood timber cladding to outer, choice of 8mm pine cladding or vapour check plaserboard. Achieving U value 0.30 Roof Pre manufactured (30 year +) roof kit including - wallplate, rafter set, 19mm redwood tgv roof boards, 40mm kingspan insulation, roofing membrane, fibreglas reinforced roofing shingles for hip and gable roofs, One piece Epdm "Firestone" rubber roofing sheet for flat roofs. Floor Pre cut kit including - 44mm treated floorbeam set, pre cut redwood bullnose skirting set. Choice of 20mm pine floorboards, 18mm wbp plywood or interlocking compressed chipboard flooring sheets, Assembly instructions Comprehensive installation instructions with helpline Doors and windows Option of redwood timber, woodgrain colour (choice) or white UPVC window and doorsets units supplied with furniture All fixings and consumables supplied nails,  screws, coach bolts, adhesive, sealant Delivery kerbside delivery at your address - All components are weather shrink-wrapped Installation service available Optional Electrical KIt Pre-wired 2 way consumer unit, 2 double sockets, lighting distribution outlet, waterproof external connection enclosure. Supplied on pre-wired panel for installation on any wall. Tools required Hammer, battery drill/driver with pz2 bit, 13mm nut driver, stepladder, knife with hooked blade, sealant gun, handsaw Skill level required Some DIY skill, the kit is esentially a very large "flat pack" Note: Some components are a 2 person lift