Precision instead of gut feeling
Digital twins and high-resolution simulations make scenarios comparable: For reliable decisions on costs, CO₂ and comfort.

The most important features at a glance
We model your buildings exactly as you need them: From the basic model as an initial classification to the detailed BIM model. For realistic analyses and optimal action planning.

Our high-performance simulation algorithms enable a quick and precise classification of individual rooms and the entire building through static heating load simulation in accordance with DIN 1283, dynamic, thermally transient simulations in accordance with VDI 2078/6007 or a balancing of energy requirements in accordance with DIN 18599.

Test different refurbishment paths and compare costs, savings and CO₂ impact: data-based and risk-assessed.

You gain certainty with every intermediate step: our analyses provide the basis for funding applications, investment decisions and ESG reporting.





How you benefit - your advantages
Realistic planning instead of rough estimates
Our simulations provide sound data for reliable decisions based on precise building models.
CO₂ reduction with maximum impact
Compare measures, costs and effects in different scenarios, optimized for your climate targets.
Understanding buildings
More than just standard measures. We know exactly which simulations are suitable for which buildings and provide a customized basis for decision-making.
Our solutions are used by
Leading housing companies, investors, project developers and engineering firms already rely on LEAFTECH's services.










