Kontakt

Green Building Research & Development GmbH
Oberkasseler Straße 6
40545 Düsseldorf
Deutschland

E-Mail: info[at]greenbuilding-rd.com
Tel. +49 (0)211 863 212 97
Fax +49 (0)211 863 212 98

Prof. Dr. Helmut Müller

Prof. Dr.-Ing. Helmut F.O. Müller

E-Mail: helmut.mueller[at]greenbuilding-rd.com

Prof. Dr. Helmut Müller

M.Sc. Arch. Francesco Sasso

E-Mail: francesco.sasso[at]greenbuilding-rd.com