Thanks to its lower height, the flat building allows the taller main office building to retain its dominance. The building structure chosen enables a simple extension to be added to the south, if needed.

The close connection of production, research and services in a single building forms the basis of the spatial concept and reflects the aims of the Hilti company. The heart of the complex is the tall, column-free experiment hall, which produces a wealth of relationships in both visual and functional terms.

Horizonal layers of opaque artificial stone bands and recessed ribbon windows give the building a calm, recumbent appearance that expresses the flexibility called for and captures the mountain panorama of the surroundings in its interior.