Hi there,I have a sagging floor :( and a nagging wife he he .Anyways I had an Inspector tell me the sag is in the middle and is about 4 to 5 inches.In the Basement there is a small concrete wall about a foot high and a foot thick running about 3/4 the length of the basement and a timber beam above it,Im guessing helping to hold the house up.The house was built in 1915 here in Vancouver Canada.THe inspecor told me he is guessing but maybe years ago water came in the basement and pooled in the middle causing the cement to soften there and after time the house settled.What do you guys think I can have done to fix this problem without you actually seening it.By the way Im no fool I always get a proffesional
Thanks Everyone