Sterling Systems is now U.S. CAD. Learn more about U.S. CAD at www.uscad.com. Sterling Systems provides the AEC community with design solutions covering the entire lifecycle of a project. With a focus on surveying, engineering, architectural and sustainability, Sterling Systems can be an integral partner to your business' success. We specialize in Autodesk 3D design, engineering and entertainment software including AutoCAD Civil 3D, Revit, as well as Leica HDS scanners. Sterling seeks to provide solutions for civil engineers, drafters, designers and technicians working on transportation design, land development and water projects. Sterling also provides necessary training, support and consulting. Contact us - (480) 719-4599