First of all have someone get on roof and inspect your gutters and check your downspouts to make sure they arent clogged. Make sure you have enough pipe along the ground to transport the water away from the house (Mimimum 4-5 ft). to have been told right about the landscaping ..it has to slop away from the house. You have to think that during a storm thousands of gallons of water comes off your roof and yard heading to your fondation and the thing you have to do is redirect it.