We install roof windows in one day and all over Switzerland. All in all, perfect!

Neutral and expert advice; planning and installation from A-Z from a single source! So that your roof window is installed quickly and easily. Dachfenster Keller - your general contractor throughout German-speaking Switzerland. We install roof windows and their accessories of all brands and work closely and intensively with our partners: Roto and VELUX.

Products:
Roof windows

• Swing casement windows
• hinged casement window
• Velux convertible and roof balcony
• Roto Azuro panoramic window
• Roof hatch window

Sun and heat protection

• Darkening roller blind
• Exterior roller shutters
• Exterior awnings
• Energy roller blinds
• Exclusive roller blinds
• Slat blinds
• Velux Roman blinds
• Baier roller shutters

Visit the largest roof window exhibition in the whole of eastern Switzerland in the beautiful Zurich wine country.

You will find:

• professional advice
• over 30 different types and designs
• proven products and the latest innovations
• for new builds, conversions and renovations
• Accessories also for self-installation
• Roof windows Keller Peter