Miljøvennlig renovering i Stockholm

The Sergelhuset project, situated in central Stockholm, involved a significant and environmentally conscious renovation of one of the city's most visible buildings. Originally constructed in the 1960s, the building's concrete structure was preserved rather than demolished, thereby avoiding high CO2 emissions. The renovation included a new façade, reusing the original granite stone from the old building to decorate the exteriors.

4,700 m² fasader installert

KG Constructions Group was tasked with the design, project management, production, transportation, and installation of 4,700 m² of unitised facades and nearly 1,000 m² of stick curtain walls for the project. The renovated building now features large glass sections at street level, enhancing its commercial appeal. The stone for the façade was delivered, processed, washed, and integrated into unitised curtain walls at KG Constructions Group's factory.

Oppnådd LEED Platinum-sertifisering

Sustainability was a key focus of the Sergelhuset project. Measures were taken to achieve LEED Platinum environmental certification, including the careful evaluation of construction materials, energy-efficient choices, and the use of rainwater for toilet systems. These efforts culminated in the building being awarded the LEED Building of the Year award at the Swedish Green Building Awards 2020, reflecting its world-class environmental standards and sustainable design.