Quality Management - Certification


Zeidler & Wimmel combines good, solid craftsmanship of the old-fashioned kind with state-of-the-art technology to meet its clients´ exacting demands for quality. Having attained  this level of achievement Zeidler & Wimmel initiated the process of certification of all its departments in 1995. It was the first German company in the natural stone sector to have attained the Certificate of Quality in line with DIN EN ISO 9001.

From the selection of material to its installation all steps of production are subject to a process of continual quality control.

By introducing  CE certification into our business we can confirm that our products meet current European standards.
CE Certification provides our clients with a guarantee that they have acquired a safe product. CE Certification therefore acts as a passport throughout the European Union.

Certificate on the prequalification PQ VOB