Welcome to Dahlem
Trace substance elimination, energy efficiency, ecological water improvement or flood protection are the tasks of the future. We know that the consumption of energy and raw materials must be reconciled. Therefore we enthusiastically develop solutions. We cannot predict the future - we develop it.
We employ around 125 staff members for national and international projects. Wastewater treatment plants, sewerage, waterways, supply lines and many more. We work at small and large locations worldwide - but always together. These are 80 years of company history, state-of-the-art technology and an interdisciplinary and international team sharing their knowledge, experience and ideas. With us you have the freedom to create sensible and meaningful technological solutions with your skills and experience. Solutions that make a significant contribution to improved environmental quality. Inform yourself and find the task that suits you.