The building is a rental building where The Directorate for Nature Management is the largest tenant. The building will be delivered as a passive house.
The buildings total area is approx. 20 000 m². The project is conducted as a BREEAM project certificated as "very good", and is a continuation of building methods developed with Sintef for the Lerkendal energy building.
REINERTSEN has the turnkey contract and has had the engineering in all disciplines together with PKA. Sweco has been the under consultant on HVAC and electro. Construction started at September 1st 2011. The project was handed over to Entra at March 1st 2013.