INREI Industriereinigung und Service GmbH was founded in 1966 by Erich Knippscheer and remains a family-run business to this day. Our decades of success would not be possible without appropriate training for our staff, which is why all our employees have, for example, passed an SCC and first aid examination. Furthermore, our company is also certified to DIN EN ISO 9001: 2015 and SCC* to ensure that we always meet the highest standards of quality and occupational safety.

Our promise to you:

We offer you tailor-made industrial cleaning, perfectly tailored to your requirements – environmentally friendly, fast and of the highest quality.

Would you like to find out more about our processes or receive a no-obligation quote? We would be happy to advise you personally.