can anyone recommend a transparent insulated plastic that i can replace a small tiled subroof about 3 yards by 2 yards in size over the top of the stairs with, and knock out the ceiling plaster, so as to let some light through?
I could use the exisiting wooden framework and bolt the plastic onto it.
I was thinking maybe something cellular about 3 inches thick might be good.
and would i need planning permission or building regulation inspection?
the subroof is out of view of any neighbours..
can i put a door in it for easier access cleaning the valleys of leaves?
Has anyone got something similar ont he web i can look at please?
[george]