where does everyone get their 12mm exterior plywood for over boarding floors? do you get it from b&q or from a timber merchant?
b&q price's for a sheet of 2440 x 1220 x 12 is £19.48, but too big to get in or on my van?? or they do 1827 x 607 x 12 for £16.49!
Are b&Q timber products as bad as there tiles in quality ??

There allways 6mm hardie

get mine from builders merchants (Jewsons) 8 x 4 half inch thick for £15

You got an account with Jewsons Doug?

usually PYLWOOD R'US in Halifax

Seriously, shop around timber merchants for best price at the time, it always fluctuates

local merchants for pukka ply brand in 12mm £14+vat

same quality in B&Q, double the price

support your local merchants not your large DIY store, will have better prices once you have been in a few times

i find Selco quite good for ply, I can't remember any prices off hand but they do chop them up for you on the big cutters, if you ask nicely.

they'll also price-match for you especially b&q prices