Quadrosphere® is an architectural structure consisting of laminated structural beams and patented metal connectors. The purpose of the structure can be completely different, for example, a separate pavilion, porch, courtyard canopy, restaurant, banquet hall. Alpbau has built more than 1000 Quadrospheres® and is the only original manufacturer of the structures.

Innovative
connector

The connection unit allows the structure to be assembled and disassembled without damaging the wooden beams. The structure can be easily assembled like a constructor - in one day.

PDF icon The Alpbau metal joint is a patented joint for connecting wooden beams.

Impressive
design

Attracts attention and fits into any environment. It is comfortable and cozy to stay inside. An ideal solution for events, exhibition pavilions, cafes, restaurants and private projects.

Snow load - up to 240 kgs/m2
Wind load - up to 30 kgs/m2

For each project, we make individual calculations of snow and wind loads. The possibility of strengthening the structure.