Erfurt branch

About one and a half year ago it was time for our colleagues from Erfurt to move to a new site. A major reason for this were the storage conditions and space available at the old site in Stotternheim. In the last years, the fleet of vehicles has been constantly expanded by machines and vehicles of all kinds. These, various bulk goods and also the traffic-technical material and tools need sufficient storage space.

The main clients of the Erfurt branch are Stadtwerke Erfurt (municipal utilities), with its day-by-day business and a weekly emergency service, and the Thüringer Fernwasserversorgung (long-distance water supply) with a permanent emergency service.

Our Erfurt branch employs a total of 15 people, 12 of whom are permanently on site. The branch was established in 1993. Branch manager is Manuel Chwalek. The main field of activity is the construction of pressure pipelines for gas, water and sewage as well as sewer construction. Our Erfurt branch is also a apprenticeship company. Currently we have three trainees as pipeline constructors at this location.

Amplification in Berlin

Karl Weiss Zeesen Ingenieurtief- und Rohrleitungsbau GmbH

Since January 2020, Karl Weiss Zeesen Ingenieurtief- und Rohrleitungsbau GmbH is a 100% subsidiary of Ludwig Pfeiffer Leipzig and thus belongs to the Ludwig Pfeiffer Group.

By expanding the group of companies, we are not only welcoming around 50 new colleagues, but we also gain valuable know-how in the field of trenchless replacement of pressure pipelines. In addition, we are representing as a strong partner for the Berlin-Brandenburg region together with the colleagues from the Berlin office of Ludwig Pfeiffer.

The company was founded in 1992 by the managing director Siegfried Schwert of the former Karl Weiss GmbH & Co. KG with headquarters in the former western part of the city of Berlin in Zeesen.

Karl Weiss Zeesen will be responsible for three main business areas:

  1. Replacement and new construction of potable water supply lines by trenchless construction methods
  2. Replacement of potable water pipes with a nominal width range of up to DN 200 in the press drawing process
  3. Works in the W1 area and sewer construction