When me moved into our house in 1986, we found shortly after that our basement sat on a watertable. After a big rain, the water would seep in around the baseboards. We called for numerous contractors for estimates, and felt that Ohio State Waterproofing were the most reasonable and professional. They took care of our problem and now 26 years later we have never had another issue with water in our basement. So thankful that we chose OSW to fix our water problem.