Ensuring clean water – 

today and for the future

Urban Sanitary Engineering

The use and availability of water is something we all take for granted. But when it comes to protecting water, innovative and sustainable solutions are needed more than ever. We are taking on this task with great commitment and in particular make sure that used water is drained, cleaned and returned into the cycle – whether in individual households or industrial plants. 

Our range of services also includes sewer and concrete rehabilitation projects as well as hydraulic sewer network calculations, system surveys and pipework documentation. In handling complex projects we guarantee exceptionally high quality thanks to our specialised professional planners.

  • Pumping Stations
  • Operations Buildings
  • Buried Pipelines And Fittings
  • Wastewater Sewers
  • High‑Voltage Power Corridors / HVDC Corridors
  • Water Supply Networks
  • Hazardous Building Materials
  • River Restoration
  • Hydraulic Steel Structures

Get in Touch with Us

Philipp Fuchs

Managing Director

Dorsch Engineers GmbH

Landsberger Str. 368, 80687 Munich, Germany

Mail: philipp.fuchs[at]dorsch.de

Phone: +49 89 5797-0

Dr. Christopher Paschmann

Managing Director

spiekermann ingenieure gmbh

Fritz-Vomfelde-Str, 26, 40547 Düsseldorf, Germany

Mail: christopher.paschmann[at]spiekermann.de

Phone: +49 211 5236-0