Our basement had several water seepage areas that leaked during very heavy rains. We hired Everdry Waterproofing to waterproof the entire basement. They were very respectful of our property, they worked quickly, were done in the amount of time they said they would be AND we have had no problems since. It's been 4 years with lots of heavy storms that have flooded other basements in the area. We were originally concerned that the job was expensive but it's been well worth the money for the peace of mind. Our house has just gone on the market to sell and our realtor told us that the transferable warranty is a selling point.