| A E C Technologies
Applications software expertise with cad and multimedia products for key industries. |
| Amethyst ShadowFX
A sun and shadow modelling program for architects and town planners, working with data from DWG/DXF files. |
| ARCAD
Architectural CAD system for the Linux operating system. |
| ArCon
A 3D CAD software for use in civil engineering, architecture, and interior design. |
| Argos Systems, Inc.
Software for construction and design management, with CAD tools for wood and steel frameworks and premanufactured housing. |
| Artifice, Inc.
Develops and markets DesignWorkshop, an architectural 3D modelling software for Windows and Macintosh. |
| Autodesk Revit
Revit is a parametric building modeler for architects, with intelligent building components, views, and annotations. |
| Blocklayer.com
Various geometric online-calculation tools for concrete blocks, stairs, and other construction design tasks. |
| BOA
Architectural 3D design software for Apple Macintosh systems. |
| BricsNet
AEC software development company primarily involved with Microstation and Intellicad AEC add-ons and related building industry software |