Our all-glass windows offer high quality. Finstral is one of the few window manufactures to produce its own insulation glass with thermally insulated spacers:  perfect insulation, maximum light incidence, clean appearance.

Finstral always offers maximum design freedom, even for windows with an all-glass look. Our windows offer additional accents in the all-glass look as the glass is enamelled in bright colours where it covers the frame.

The installation is quick, clean and easy: instead of the usual masonry work, you choose from a range of resource-saving, innovative types of installation.