Can driveways leaning toward the house be angled away from the house?
In most cases, yes. Think of a concrete slab like a door laying flat. By injecting material underneath in different areas you can adjust the angle or pitch of the door to any angle or direction desired. A1 can lift the driveway or patio slabs and adjust the pitch to direct the water run off away from the house. We also use caulking (joint sealing) to protect from any further water caused erosion. If there are other drainage problems still existing such as failed footer drains, the problem may not be completely resolved. These issues should also be addressed.
