Make values visible.
Live principles.

We believe in modern living spaces which allow a maximum of freedom and question traditional functionality – creativity does not require a frame.
Our actions are focused on the present and the future.
With innovative ideas, unconventional actions and the power to change something.
Clear view ahead.

To us each project is a unit.

A strong company is behind the strong brand burckhardt’s SOREG-glide: Burckhardt Metall Glas GmbH from Isernhagen near Hanover – a traditional, medium-sized company run in third generation belonging to the family-owned BURCKHARDT GROUP with over 200 employees.

The frameless sliding window system SOREG-glide is the first window system suitable for passive houses ever. It had already been developed by the Swiss SOREG AG in 2005 and has convinced numerous architects, window constructors and developers with its exceptional appearance, excellent physical properties and great operating comfort in the last years.

Not only specialists work for our company but also people, who live our product and transfer their passion to your construction project with many years of experience, precise craftsmanship and industrial manufacturing technology. Quick, reliable and flexible.

In order to achieve a unique and distinctive result we think and work as a team. We form a unit from manufacturer, distributor to assistance on-site supporting you from the beginning of your construction project and being there for you at all times.
After all, the only thing that counts is perfection and a feeling of freedom.
We work with regional partners worldwide. Our partners are experienced experts with whom we gained good experiences. You thus always have a regional contact person near by und can rely on our comprehensive service

> to the Partners-Site

Whether you need support regarding concepts or technical implementation – we are there for you.