Hi can anybody out there help me, I have come to a dead end after much investigation and money spent. Every time it rains, I have water coming into my house through my wall. Up to about an inch of water covers the whole of the sub floor and soaks away when the rain stops. My drive slopes slightly towards the house and a drain company suggested fitting a Aco drain which I have to no avail. I have also paid a company to come out and put cameras down the pipe which takes the water away from my rainwater gully into the mains to see if there is any damage. None was found. I have put the rainwater downpipe into a water butt so it is not going down the drain, no difference. I have had 2 extra air bricks put in my wall to aid ventilation. I have just stripped my walls and the back wall of my living room which is at the opposite side of the wall where the water is entering is damp and the plaster has bubbled. I am afraid to put carpet or laminate down in case it causes more damage as the sub floor wont have as much ventilation and it may cause rising damp. All the other floors in the downstairs of my house are concrete so i cant get any airbrick flow to aid ventilation. Could this be a water table problem? I have asked my neighbours and they dont have the same problem. Any suggestions? PS The house is about 80 years old.