Evening all.
Removal of walls and staircases has left me with a mini trench between 2 floor slabs. It’s currently filled with cr@p and cavity wall insulation. Its about 2 to 3 inches wide, but about 12 to 14 inches deep in places. This is shaded in red in the picture.
I ideally want to fill this to bring it up to the same hieght as the surrounding 2 floor slabs, but the question is, how do i fill it and with what?
Removal of walls and staircases has left me with a mini trench between 2 floor slabs. It’s currently filled with cr@p and cavity wall insulation. Its about 2 to 3 inches wide, but about 12 to 14 inches deep in places. This is shaded in red in the picture.
I ideally want to fill this to bring it up to the same hieght as the surrounding 2 floor slabs, but the question is, how do i fill it and with what?
