Björn Pettersson is project leader and certified energy expert at SmartFront. SmartFront perform energy renovations and renovation work to create energy smart properties. Above all they offer their solution SmartFront method, which is a patented method for upgrade of fasade, ventilation and window on existing properties.  

Björn works with energy renovations in multifamily housings in projects in whole Sweden. He has just started using BIM Energy, but is already a diligent user, who discovered a lot of possibilities in the software.  

BIM Energy is a very good tool for Björn when he applies for the Swedish Boverket’s “Support for energy efficiency actions in apartment buildings”. He also uses BIM Energy for energy calculations to show the good effect with the SmartFront method. Generally speaking, BIM Energy helps to get concrete results of energy calculations that reflects the reality.