Sweet Home 3D - Sweet Home 3D is a free interior design application that helps to draw the plan of house, arrange furniture on it and visit the results in 3D.
AutoCAD MEP - AutoCAD MEP software helps you draft, design, and document building systems.
DreamPlan - DreamPlan Home Design software makes it easy to plan a new house or remodeling project. 3D interior, exterior and landscape design for your home! Free download.
AutoCAD Plant 3D - AutoCAD Plant 3D is a BIM software that lets you create, modify, and manage schematic piping and instrumentation diagrams.
Floor Plan Mapper - Bringing Your Office Floor Plans to Life
AutoCAD Arch - Design and document more efficiently with the AutoCAD Architecture toolset, created specifically for architects.