A.M. Shield has the widest range of services available to property owners in the greater New York area utilizing multiple techniques in exterior foundation waterproofing, interior drainage, foundation crack injections and foundation repair solutions. AM Shield is proud to be the first waterproofing company serving the Long Island, NYC and Westchester areas with nationally Certified Waterproofing Specialists (C.W.S.’s) on staff. Our dedication to industry education ensures that our customers receive the latest and greatest solutions for their problems.