Diploma in engineering, University Aachen, 1981. Doctor of Philosophy in Engineering, University Aachen, 1983.
Academy assistant University Aachen, Germany, 1981-1983. Project manager Hochtief Essen, Germany, 1983-1989, Thiess, Brisbane, Australia, 1989. Professor civil engineering Technology University, Aachen, since 1989.
Consultant engineer, partner UMTEC, Aachen, Bremen, Berlin, since 1989. Vice president applied science Aachen University, since 2003. Aptd. and certified expert for wastedisposal techniques and for examination and rehabilitation of contaminated sites and groundwater pollution, since 1989, vice president Aachen University of Applied Sciences, since 2003.
Member German Society Waste Management, German Society Geotechnics, German Society Waste Water Engineering, German Society Engineers.
Married Renate Peiler, May 11, 1984. 1 child, Jil.