Design Team: Heiko Krech (Project Architect), Christian Coburger, Gustav Düsing, Antje Steckhan, Annette Wagner
Client: Trumpf Polska (Warsaw, Poland)
Executive Architect Architect Of Record: Artchitecture; Mark Kubaczka, Adam Dąbrowski, Anna Białkowska, Hubert Wasilewski, Kamil Bubel, Maja Bolechowska, Jowita Kubaczka, Marzena Mariańska
Management: Portico (Warsaw, Poland)
Structural Engineer: Abatos (Warsaw, Poland)
Mechanical Engineering, Energy Performance, Hvac, Electrical Engineering: Büro Happold (Warsaw, Poland)
Façade Engineering: Knippers Helbig (Berlin, Germany)
Lighting Design: Studio Dinnebier (Berlin, Germany)
Text description provided by the architects. Trumpf Poland’s new headquarters in Warsaw, housing offices and exhibition areas, represent a prototype for an economically constructed industrial building combining a simple form with complex surfaces and differentiated interior spaces.
As if wanting to tell a story about the inner workings of the building, gleaming stainless steel fins cover the façades of the new Trumpf Poland Technology Center in a soft gradient. Produced from high-grade sheet steel, the fins are laser-cut and folded to widen and narrow over their 10-meter length — a direct architectural application of the machine tool- and laser technology for which the company is known.
With this new two-story, almost 3,000 square meter building, the company gains office space for about 50 employees, as well as a distinctive showroom for the presentation of flatbed laser cutters, bending machines and punch presses.
Strategically located on an arterial road, with highway access and close to the airport, the building plugs into a suburban district filled with commercial and industrial enterprises, parking lots, and available land for development. It is positioned in the northern area of a 10,000 square meter lot bordered by roads to the north and south, and by further commercial lots to the east and west, enabling potential for further expansion.
The new building pulls from this heterogeneous context with a corresponding internal organization and a somewhat prototypical outward appearance: its box-like exterior is de ned by the strong stainless steel façades on the north and south sides of the building, facing the roads as if billboards, presenting an image that is notably powerful yet graphically elegant at the same time. On the interior, carved out of the upper floor is a 16 x 16 meter courtyard-like roof garden, an unexpectedly charming and intimate space for work breaks and for small customer events. A warm, dark grey granite floor and large potted Juneberry plants create atmosphere.
The building’s interior configuration is oriented circumferentially around the slightly o -centered courtyard garden on the upper floor, and an enclosed block with utility and storage rooms lying beneath it: towards the north and east stands a double-height, L-shaped showroom, while towards the south and west, the building is split into two levels housing o ces, conference rooms, and an employee cafeteria. At the intersection of these differentiated zones, the southeast corner of the building houses the foyer with the reception desk. Opposite, in the northwest corner, the open showroom is stepped down into a single-height space displaying an array of products and machining heads alongside examples of their application. Above this, reachable via an open staircase, a glass- enclosed gallery provides a spacious room for client meetings and receptions, allowing views into the showroom below, also connected to the upstairs o ces and courtyard. The showroom’s double height connects it visually with the courtyard garden and thus constantly receives light from two sides.
Both the interior and exterior of the building are characterized by an economic use of industrial materials. The courtyard roof garden is bordered towards the showroom with U-pro le translucent thermally insulated glass, and the load-bearing structure is left visible from within the building. In the o ce area, where the cores and emergency staircases can be found, the frame has been executed in solid reinforced concrete, while the double-height open area is constructed with a black-painted steel skeleton. Beyond creative and aesthetic concerns, another advantage of this design was the quick, twelve-month construction time it enabled.
Aluminum and stainless steel were used for the outside shell of the building. Trapezoid-pro le corrugated aluminum covers the two functional and understated side façades facing east and west: one side with cutouts for the glazed entry door and a large delivery gate, while on the opposite façade, two long bands of windows allow natural light into the training and o ce spaces. A system of polished stainless steel fins have been installed over the post-and-beam glass façades that front the showroom towards the main road as well as frame the building to the south, turning these views into a calling card of sorts for the company and its products.
The fins are made from laser-cut, square-edged stainless steel sheets, produced in varying widths and mounted to oat slightly o of the building on an intricate, at-pro le scissor construction, giving the appearance of gently opening and closing waves. Cut and applied in increasing widths, a soft progression from relatively open to almost closed louvers is created, responding to the demands of the interior uses of the building: on the north side, narrow slats grant ample views into and out of the showroom, while they widen towards the single-height display area, facilitating the dimmer light demanded by display screens. On the south side of the building, the louver system is predominantly closed, providing the o ces situated alongside it steady protection from the sun. After darkness falls, the illuminated interiors appear from the outside as a shimmering screen.
The surrounding grounds are landscaped with a loose arrangement of birches and delphiniums, their natural structure contrasting with the strict geometry of the gleaming metallic building.