Police and Justice Competence Centre, Zurich

A new Police and Justice Competence Centre was planned on the historic grounds of the former freight railway station in Zurich Aussersihl-Hard, designed to accommodate departments of the cantonal police, public prosecutor’s office, correctional services, forensic institute, Zurich police academy and sections of the compulsory measures court. It also includes 241 detention units for preliminary arrests and pre-trial detention. HRS not only ensured the punctual completion of this extensive development but also played a key role as a locally engaged partner, moderating the political approval process and tendering procedures with sensitivity and precision, so a broad consensus could be reached after years of debate.

The design reflects the shape of the plot, forming a compact, enclosed structure built with a reinforced concrete skeleton rising six to seven floors above ground. The central atrium extends the entire height of the building, and inside, three large, landscaped courtyards open up to the sky, allowing natural light to flood in on all floors. Given its intended use, special attention was given to soundproofing and security.

It stone relief façade gives the building an almost fortress-like appearance. Inside, the space is open and well-lit, featuring light wood finishes and numerous openings. The facility is powered primarily by renewable energy sources. A rooftop photovoltaic system and four heat recovery/groundwater heat pumps contribute to an innovative and sustainable energy concept, setting a benchmark for responsible resource management.