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Swiss Federal Office for Build­ings and Logistics (FBL)

Federal administrative building, Liebefeld

New-build administrative building to the Minergie-P-ECO standard. The building is heated entirely by heat pump technology, sourced from a central groundwater capture facility.


  • Energy concept
  • Planning of HVAC/plumbing/electrics and MCM works
  • Technical coordination for HVAC, plumbing and electrics/building environmental control/thermal comfort: building and system simulation, TABS control strategies, useful energy demand


Gruner Roschi AG
Sägestrasse 73
3098 Köniz
T +41 31 917 20 20
F +41 31 917 20 21
Contact Person
Marc Wüthrich
T +41 31 917 20 25
Marc Wüthrich, Vorsitz der Geschäftsleitung Gruner Roschi AG