In this group we will discuss and answer all your foundation moisture control questions. Basement waterproofing, crawl space moisture control, french drains, sump pumps, perimeter drainage systems, foundation wall cracks, bowing walls. Basenent finishing "dos and don'ts" an the best basement finishing products. Wet basements or crawl spaces and their influence on real estate deals. If you are buying or selling a house, if you are a home inspector or real estate agent with questions, this is the place to look for answers.