OK, sorry, I thought the 3 must have been a typo.

I don't think the price sounds that bad, considering it will be erected
for you. Not all sheds are equal - do you know what size framing they
plan to use, which timber is specified for the cladding etc. Does it
include guttering? What type of roof?


I'm trying to get that information at the moment. It's from
www.shedshop.co.uk. The price breakdown is £499 for the shed and £75 for
installation and delivery.