CWM Survey & Inspection B.V. (CWM) originated from Captain Walter Müller C.V. founded in 1970. Due to developments, such as containerization, our management decided to diversify the activities. Not only tallying services, but marine surveying, container surveying and pre shipment inspections were initiated as well.
Especially with regard to pre shipment inspections on waste materials, CWM is a well-known company with highly experienced surveyors.

CWM has own offices in Rotterdam, Hamburg and the U.S. and is ISO 9000-2001 certified by Lloyd's. Furthermore CWM has esablished a world-wide network of inspection agents who work under our name and responsibility and with whom we have been working for over 25 years

CWM also employs certified surveyors for gas free declarations on fumigated containers. Our declarations are recognized by European Decree (EVOA) of the European Community