Any help much appreciate.
I have built on concrete foundations using concrete block, 4" solid block and concrete commons a cavity wall for a conservatory. My concern is I have now come to in fill the conservatory base with hard core and realise the thresher of the con door will have no base to it as I didnt build a return in to the internal dwarf wall at the location of the door.
Do I have to rebuild were the door is going to be to allow the hard core to extend beyond the line of the internal dwarf wall?
Hope my question is clear.
Thanks in anticipation.