Kalthoff GmbH

YOUR CUSTOM RAISED FLOOR
IS BUILT ON OVER 50 YEARS OF EXPERIENCE

FROM OUR FIRST RAISED CABLE ACCESS FLOOR IN 1968 TO TODAY’S EXPERT SERVICE

  • 1949 Erich Kalthoff founded an electrical wholesale business
  • Due to the increasing demands placed on cables in electrical service rooms, the idea arose to allow permanent access to these complex cable systems and enable better cable routing.
  • The first designs for the raised floor were created
  • 1968 First delivery and installation of a raised cable access floor
  • Demand for the company’s sought-after service grew rapidly, especially as communication technologies developed.
  • Today’s design is the product of continuous improvements and further refinements to the original steel structure.
  • 1990 Thomas Kalthoff joins the family business
  • 1991 Construction and opening of the new production facility
  • 1996 With the handover to Thomas Kalthoff, the company continues in the second generation.
  • 1999 Kalthoff celebrated its 50th anniversary
  • 2013 Implementation of an occupational safety management system and BG certification
  • 2018 Kalthoff reaches 750,000 m² of its K 1060 PB raised floor system

ADMINISTRATION/OFFICE

Dickenbruchstraße 39
D-58135 Hagen

PRODUCTION/OPERATIONS

Koksstraße 15
D-58135 Hagen

Verwaltung

 

Produktion

 

INTERESTED? REQUEST A CALLBACK NOW.