This is why you can trust us
We know what we are doing.
A 140-year history. Decades of experience in building windows and doors. Expertise in dealing with timber and our high-tech production facility. That's what we stand for!
We are inventors.
We do not rest on what has been, but keep our eyes and ears open to new developments. Where the tried and tested is the best solution, we stick to it. Our goal: Top quality for your windows and doors.
We look for solutions.
You don't just get products from us. In collaboration with our experienced specialist partners, we develop tailor-made solutions for your window and door project directly on site.
We are specialists.
We specialise the extraordinary. We build windows that are hard to find elsewhere in Germany - such as sliding windows, tilt windows, windows for listed buildings or fire protection windows.
We remain realistic.
In cooperation with you and our partners, we develop the ideal solution for you. In doing so, we keep both feet firmly on the ground: We only build what we can build in all sincerity.
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