Rüdiger Schulz GmbH has been the contact for professional roof cleaning for over 30 years. Our name has matured to a constant size in northern Germany over decades. The quality standards for the technology and materials are uncompromising. We are convinced that the best idea will prevail. The aim is to present every customer with a mature product with a long tradition and an international profile. We developed and built our jets for ourselves 17 years ago. They still work today!