Photo: Arne Bernt Hasling, COWI

Water and wastewater 

COWI's services within the water sector focus on holistic solutions. We base our work on our comprehensive understanding and experience of the water cycle and the technical, financial and institutional possibilities of exploiting it.

Effective water and wastewater systems are essential for a modern society and for safeguarding the health and safety of the population and the environment.

Consultancy within water and wastewater

COWI provides consultancy services within all aspects of water sector development. We advise on environmentally sound and financially optimal solutions for infrastructure development. We develop and apply state-of-the-art decision tools e.g. within financial modelling and do risk analysis and HSE assessments.

We have many years of experience within policy formulation, planning, design, supervision and operations management of both new installations and rehabilitation.

More than 200 employees are working within water sector projects.

COWI's clients

Our clients are public and private clients in Denmark and abroad, as well as all major IFIs and bilateral donors.

Research and development and new services
COWI continuously participates in research and development, partly internally financed.
Public-Private-Partnerships (PPP) is an interesting new collaboration form, where we either provide advice to Clients or are partner in a PPP.