https://www.ultimatehandyman.co.uk/forum1/ shows how to fit an electrical double back box onto a solid brick wall that has been wallpapered. Fitting a back box is normally done before the wall is papered but if you wanted to add an extra socket in your home and the wall has been papered then this video might help. You can fit a back box the same way in a wall that has not been decorated but you do not need to be as careful when doing it.
Post time: Jun-26-2017