We warmly congratulate our partner Plan K on winning the Building Award 2025 in the category Energy Systems and Building Technology!
The project “Surprisingly Simple and Beautiful – Renovation of Giacomettistrasse 4, Bern” transformed a 1960s apartment block into a modern, energy-efficient residential building. The cost-effective low-tech solution offers outstanding living comfort with minimal energy use. Our tailor-made climate elements combine top-tier energy performance with architectural elegance.

A heartfelt thank you to Plan K, Co. Architekten, and Emil Merz AG for the trust and excellent collaboration. We’re proud to have contributed to this forward-thinking project.

All Building Award 2025 winning projects

Learn more about our climate solutions here.