Daterbal, We have fitted a lot of these roofs, I get good prices for materials, from one of the biggest suppliers, If you look at all the merchants springing up now, selling epdm their material prices are nearly twice as much as we are paying, look at the rip of prices in
Screwfix, if I was buying their stuff and pricing accordinaly, I would loose work.
I wont go into all the discounts I get, but pay £6 pr metre for rubber.
All our stuff is Firestone, I always look when new stockist open up and the adhesives are not Firestone products, they have offered me good rates, but Firestone wont gaurantee some of the glues that are about.
You will notice I didnt allow for stripping, so that equation cant be taken into account.
Now lets be honest, we want to make a decent days money, plus a bit of profit, if you have done this before (which Im sure you have ) it doesnt take long to fire down T & G boards, me cutting and laying, partner firing the paslode, couple of hrs.
Lay sheet and let it relax, 2hr max to glue down and fit trims, no messing about, one fitting trims, other doing form flash, jobs done.
You wouldnt do that in felt or glass fibre, and yes I started of with pour and roll, torch on and glass fibre.
I only put a reply on because a couple of guys were interested how much the roof cost, who knows it was probably twice as much as Ive quoted, have a look at another thread about epdm, same thing some one else quoted twice my price, look at how pleased he was with the job.