Adam Basement Inc provides reliable, professional and affordable crawlspace or basement Waterproofing services in Philadelphia. Our professional installers at Adam Basement Inc install or replace your old windows at best competitive prices. Contact us today for a free evaluation and inspection! Basement waterproofing is a treatment which prevents water from entering into a basement area. Water may make its way into a basement through a variety of means including improperly sealed mortar joints, walls or floors. In order to limit the amount of water entering a basement area or a crawl space, every home owner should think, rather sooner than later, about protecting his or her house from overflow of water by basement waterproofing. Improperly waterproofed basements can cause growth of mold and illnesses in you and your family. To protect your health and your most valuable investment, your home, Adam Basement, Inc. offers industry-leading methods of internal and external waterproofing for basements and crawl spaces.