Overview

This document presents a comprehensive range of self-supporting and Linea staircases offered by Keller, emphasizing modern design and quality craftsmanship. The staircases are designed to harmonize with home interiors, serving as both functional and aesthetic elements.

Types of Staircases

Self-Supporting and Linea Staircases

These staircases are highlighted as modern, comparable to fine furniture, and designed to leave a strong impression in a home.

Spiral Staircases

Keller offers spiral staircases made from solid wood with special gluing techniques, mounted on a central steel core. These can serve one or multiple floors and are noted for their quality and advantages.

Construction Site Staircases

For the duration of construction work, stable steel staircases can be loaned to ensure safe access.

Steps and Balustrades

To complement concrete or metal staircases, a variety of handrail options are available on request. These include different types of solid wood, combinations of wood-metal, or wood-glass. Wooden steps for concrete or metal staircases are also supplied.

Stringer Staircases

Stringer staircases are available in solid wood varieties such as beech, oak, ash, fir, and others. They can be constructed with or without risers. Custom design and construction are performed in Keller's workshop by specialized staff. A variant includes metal stringers combined with solid wood steps and customizable handrails.

Showrooms and Contact Information

Keller operates multiple showrooms across Switzerland, including locations in Schönbühl, Geneva, Baden-Dättwil, Felben-Wellhausen, and Dietikon. Opening hours are generally Monday to Friday from 08:00 to 12:00 and 13:30 to 17:00, with Saturday mornings available in some locations and other times by appointment.

Contact details include telephone and fax numbers, email addresses, and the company website: www.keller-treppen.ch.

Additional Notes

The document includes maps and directions to the showrooms, emphasizing accessibility and encouraging visits to the studios for consultation and viewing.