Design perfection - swissFineLine

swissFineLine - the future-oriented premium window manufactured from high-quality materials.

Thanks to timeless design and impressive technology, swissFineLine sets new milestones and finds favour worldwide.

swissFineLine is a protected brand name of Berger Metallbau AG, a company with staff of 45 renowned for producing discerning architecture.

Under the leadership of Kurt and Hansrudolf Berger, the highly traditional family company can look back on over 125 years of company history.

Berger Metallbau AG is one of the leading companies working in the field of high quality glass and metal architecture.

Our philosophy - "Swiss level of perfection"