“Water is not a source of life, it is life”(Antoine de Saint-Exupéry)
Because water is the first of our resources, to preserve it is a duty for all of us.

You are looking for a simple way to manage your wastewater, seepage water, groundwater drawdown or concrete batching plant.

You want to comply with applicable standards such as:

  • Suspended solids,
  • pH,
  • Hydrocarbons,
  • Sulphates,
  • Heavy metals
  • Chromium VI.


Recycling, discharge to the network or in the natural environment without any constraint, all options are possible with our solutions:  

  • « Easy » range in containerized versions
  • « Premium » range, all options included, for more constraining technical applications
  • The ability to support you in defining the appropriate process up to the monitoring of the operation


Job Site Water Treatment for the Line15 T3C of the Grand Paris Express.



Our EASY range of Job Site Water Treatment Plants fits perfectly on narrow job sites !



Monaco : The ODEON Tour

Construction site effluent treatment - MS proposed an innovative concept: design, manufacture and assemble a mobile construction site water treatment plant that will be installed on the construction site!

The Odeon Tower – A MS Challenge

What’s your project ?

Submit your project to our sales department, filling in the application !


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    Legal notices regarding General Data Protection Regulation in European Union (GDPR) - 25th May 2018 - You have the right to access, modify or cancel your private information. If you wish to exercise this right and gain access to your personal data, please send an email to : info@m-s.fr. For more information, please read our page named «Confidentiality Policy»