Colsen is certified for soil and groundwater remediation activities. In addition we offer customized support in environmental permitting procedures. We commonly take care of the entire permitting envelop for turn-key construction projects.
Company video with highlights from our product and project portfolio and an overview of our global organization
Providing the Perfect Solutions
By anticipating some of the worldÂ´s largest challenges, where developing countries face scarcity of water, energy and other resources Colsen is capable of supplying technologies that are universal applicable and highly efficient and sustainable.