Biberbau AG (Bennau)

Biberbau windows have been a household name for decades among many homeowners, administrators and architects. For window renovations but also for new buildings, our products prove themselves through their longevity and low maintenance and guarantee an optimal living quality. In our modern production facilities in Biberbrugg (SZ) we produce plastic and plastic-aluminum windows (security windows, soundproof windows, balcony doors, sliding doors, arched windows, front doors and entire winter gardens).

We have the Minergie certificate for our window and door systems and the window association has awarded our production process with the label "Swiss Quality Plastic Windows".

Professional and clean assembly is guaranteed by our in-house assembly groups.

Our wide range of products in the field of building envelopes also includes balcony and seating area glazing, aluminum shutters, frames and locally also services in the field of timber construction, facades and roofing.