Comprehensive Buildings Design (BIM)

OpenBuildings (Former AECOsim) is a comprehensive building design suite, for large and complex projects. 

Integrate multiple disciplines – from architects to electrical, mechanical, and structural engineers – to successfully design, analyze, construct, and manage buildings of all types and scales. Effectively communicate design intent with information-rich deliverables and increase productivity by bridging barriers between teams. With OpenBuildings software, you can deliver sustainable, high-performance buildings faster and with ease.



Design, analyze, document, and visualize buildings of any size, form, and complexity. Effectively communicate design intent and bridge barriers between building disciplines and geographically distributed teams. OpenBuildings Designer (formerly AECOsim Building Designer) provides building information modeling (BIM) advancements so you can deliver buildings faster and with greater confidence – confidence in your design, workflow, capabilities, and deliverables.

Multidiscipline: Increase collaboration among architects, mechanical, electrical, and structural engineers with a shared set of tools and workflows

Interoperability: Integrate information you have from multiple formats and easily work on projects of any size

Information-rich deliverables: Clearly communicate your design intent with reliable deliverables that you can easily customize

Unrestrictive design environment: Model anything with total freedom from buildings with simple to highly complex geometry and designs

Building performance: Simulate buildings and predict the real-world performance of the asset quickly and with precision to explore various options for iterative refinement.

OpenbBuilding includes.

   - OpenBuildings Designer: Multidiscipline Buildings Design software as know as BIM software for large and complex projects.

   - OpenBuildings Station Designer: Design, analyze, visualize, and simulate a broad range of infrastructure assets, including rail and metro stations, airports, stadiums, and shopping malls

   - OpenBuildings SpeedikonIntegrate your industrial design, drawings, reports, and data to meet German standards