Case
Tower Building in Postipuisto
As Oy Helsingin Kollikallio
Solutions
Housing Production and Special Housing
Services
HVAC Design
Energy and Life Cycle Design
Building Automation Design
As Oy Helsingin Kollikallio is one of the tallest buildings in the new Postipuisto area, completed in spring 2023. Hepaco was responsible for the entire building services engineering and HVAC supervision during the construction site. In the design, the requirements of high-rise construction posed its own challenges to the design process, but accurate information modelling of the different design disciplines ensured a smooth construction phase and a good end result. The project has paid particular attention to energy efficiency and the building uses locally produced renewable energy, such as photovoltaic power and heat recovered from wastewater.