Thanks for your reply. A difficult problem of which the Ins Co don't want to know. Now looking towards excavation of floor and a Beam and Block Floor system.
Thanks again.
I have a problem with the lounge area of my bungalow built 1960 in that there is a bulge in the floor and cracks on the exterior walls have occurred causing damage to brickwork. I have made excavations and find that the floor is a concrete block under which is a deep layer of red shale below this it...