Material Qty Sub Total Total
SELCO
Sawn Treated Easi Edge 225 x 75mm (9" x 3") 4.8m Kiln Dried C16 FSC
40 x £49.74 (£1,989.60)
40 £49.74 £1,989.60
Wickes
General Purpose OSB 3 Board - 9mm X 1200mm X 2400mm
52 x £15.50 (£806.00)
52 £15.50 £806.00
Wickes
Treated Studwork CLS Timber - 38 x 89 x 2400 mm
72 x £6.72 (£483.84)
72 £6.72 £483.84
Easy Trim
Integrated Breathable Membrane 112gSM 50 x 1m
7 x £57.00 (£399.00)
7 £57.00 £399.00
Wickes
Treated Sawn Timber - 25 x 38 x 2400 mm
45 x £3.00 (£135.00)
45 £3.00 £135.00
Rubberall
1.2mm EPDM Rubber Roofing Membrane - Rubberall
7 x £25.56 (£178.92)
7 £25.56 £178.92
cedar
224 x £17.49 (£3,917.76)
224 £17.49 £3,917.76
This price is an indication of the cost if you where to purchase the materials from highstreet DIY stores. £7910.12