Hi,
Say I cover a wall with 5cm / 2inch thick Celotex/Kingspan. Are there any issues about running electrics or water pipes?
I am thinking that water will be easy because there is no chasing out the wall to be done - just leave a space between sheets of the insulation and clip the pipes to the wall.
It's the fixing of power socket I need to check. Would there be sufficiently deep metal boxes that I could screw directly into the brickwork/mortar, but still end up flush with the topcoat of plaster on the wall or is there some other method of fixing or associated issues?
Thanks
Clive