Goin Design was established in 1999 by Charles Goin to provide CAD and Web design services to businesses throughout the Richmond, Virginia area. We have since grown to provide 3D modeling services, 3D BIM services, MEP design, MEP drafting, architecture design and drawing solutions, construction design services, sheet metal and piping detailing, pre-construction coordination, engineering CAD drawing services, and other CAD detailing services to firms and contractors across the United States. Our designers work in the following programs, among others: AutoCAD release 9 thru 2013 AutoCAD MEP 2007-2013 AutoCAD REVIT MEP 2010-2013 Navisworks Manage / Freedom 2010-2013 Bentley Building Systems East Coast CAD/CAM TSI CADPipe QuickPen 3D Pipe Designer QuickPen 3D Duct Designer InteliCAD (Duct Design Program) AutoCAD Architectural Desktop IntelliCAD (Microstation) Bentley Building Systems Design Management Service By combining our MEP and architectural design experience, we offer our clients a consolidated Design Management Service to ensure cross-discipline consistency, resulting in onsite time and cost savings.