Dynamic Thermal Building Simulation Software
For engineers, architects and energy consultants.
With VICUS BUILDINGS you calculate the energy demand of your buildings and simulate thermal comfort and summer overheating – precise, dynamic and intuitive to use.





Why VICUS BUILDINGS?
Everything you need for dynamic building simulation – in one software. From CAD import and 3D modeling to professional report export.
CAD Imports & VICUS CLIMATE
Seamless import of DXF, IFC and PDF. Load climate data with our new web tool right in the browser, check it via KPI comparison and take it over as EPW.
Fast 3D Model Creation
Millimeter-precise drawing in 3D with modern CAD functions – define windows in seconds.
Integrated Quality Assurance
Database-driven parameterization, comprehensive visualization and complete model verification.
Reports & Results
Model-linked visualization, post-processing tool and customizable professional reports.
VICUS Buildings in 30 minutes
Watch the full feature overview from our live webinar – from model creation to report export.
Powerful dynamic building simulation
VICUS BUILDINGS is the professional software for dynamic thermal building simulation. Analyze energy demand, thermal comfort and summer overheating with a high-performance, scientifically validated simulation kernel.
The integrated 3D modeling environment makes model creation fast and intuitive. Import IFC, DXF and PDF files for a seamless BIM workflow and export results as professional reports.
Discover all features
Ready for better building simulation?
Try VICUS BUILDINGS free for 30 days – no commitment, full feature set.