National Due Diligence Services

National Due Diligence Services is the nation's premier surveying, mapping and due diligence firm. Headquartered in Orlando Florida, NDDS is a division of American Surveying & Mapping, Inc. which has been an industry leader throughout the United States and beyond since 1992. NDDS was formed to fulfill our customer's need for multiple due diligence products in a one stop shop. We formed a strategic partnership with the Fidelity National Title Group as their service provider and continue grow and service the commercial real estate industry. Whether you are working with our survey or assessment division, our team takes pride in their ability to provide accurate and responsive service. Experience allows NDDS to guide clients through complex single sites as well as multi-site, multi-state projects of all types. We appoint a dedicated project manager to each of clients for single point of contact service. Your project manager will be well versed in every aspect of our services and will work with all of our resources to be sure we meet and exceed your expectations.