2016 Entry of Claus Albert Köster as Checking Engineer
2017 Appointment of Dr.-Ing. Michael Eisfeld professor SDesign and CAD in Bielefeld
2015 Start of the cooperation planIng
2013 Entry of Dr.-Ing. Volker Kaltofen as Board and testing engineer
2013 75th anniversary of Eisfeld Ingenieure
2013 Completion of the program ConED
2012 Certification to ISO 9001
2012 Relocation of the offices in the Bürgermeister-Brunner-Str.4 at the KS-HBF
2011 First BIM praxis-project “Building Information Modelling” Stadtmuseum Kassel
2010 Entry of Dipl.-Ing. Sven Schauenburg as an procurator
2010 Research project “Structure-FMEA” on the subject of progressive collapse
2009 Conversion into Eisfeld Ingenieure AG
2008 Office relocation to the anterior West on the street called Germaniastrasse 14a
2007 Cooperation with AOS-Dresden in the area of structural monitoring
2004 Entry of Dr.-Ing. MSc Michael Eisfeld in third generation in Kassel
2004 Opening of subsidiary in Dresden
1999 Idea for the program ConEd for structural design
1994 Retirement of Dip.-Ing. Erich Eisfeld from the firm
1980 Accreditation of Dipl.-Ing. Wolfgang Eisfeld as a testing engineer
1971 Entry of Dipl.-Ing. Wolfgang Eisfeld into the engineering firm
1950 Publishing of the book "Weitgespannte Fachwerkbinder"
1948 Accreditation of Dipl.-Ing. Erich Eisfeld as a testing engineer in statics
1939 Wooden box grid carrier roof in collaboration with Egon Bode
1938 Founding of Eisfeld Ingenieure by Dipl.-Ing. Erich Eisfeld in Kassel