Our Profile


Year of Foundation:

  • 1972


  • Founder:

  • Ingenieur Walter Battermann
  • Dipl.-Ing. Rudolfwalter Steinmeier


  • Important Developments:







  • The first profiled elastomer bearing or the static support of rigid building components: The bi-trapezoidal bearing.
  • The first elastomer springs with profiled surface to insulate the transmission of dynamic forces and vibration between sound rigid building components.
  • All statements of Calenberg Ingenieure are scientific justified and proved by tests.


  • Publication:






  • 1982 Specialized book:
    Elastic Springing – Elastic Bearings
    Basis of engineer-like calculation and construction (132 pages – still today valid as state of the art and unique specialized book)



  • Calenberg today:
  • a team of at present 7 engineers.
  • world-wide activities
  • continuous research and development in the field of dynamic and static support as well as in the field of material technology
  • organizer of periodical special seminars about dynamic and static support in civil engineering