Our solutions

Our company was founded in May 1910. Over the years, our vision and commitment have not changed:

  • Focus on decentralized, locally clustered solutions in both private and public areas for rainwater and wastewater treatment;
  • Water as a reusable raw material in the circular economy;
  • Realizing the mandatory requirements imposed by the European Water Framework Directive;
  • Water as a dynamic katalyst for sustainable economy and employment;
  • Care for the condition of decentralized water treatment infrastructure.

First of all, we are dedicated to unburden our customers and clients who are in the B2B, B2G and B2C sectors. Consequently, listening to your needs, concerns and wishes is essential to our operation. Both prescribers and implementers can contact us for qualitative solutions that are designed to be climate adaptive.

Do not hesitate to contact us for further questions and/or information.



The importance of rainwater management is constantly increasing due to the ever-changing climate conditions. Heavy rainfall in shorter periods makes it increasingly difficult to replenish groundwater, as the water no longer has enough time to penetrate the ground. This in turn leads to more periods either associated with water scarcity or floods.

We focus on providing thoughtful, ecological and economical solutions that can be easily integrated into an existing environment and that cover the entire rainwater cycle:
- Separating rainwater and wastewater;
- Collecting rainwater via line drainage;
- Purifying rainwater runoff using filters, sludge traps, Vortex separators, coalescence and lamella separators;
- The use of grain separators for filtering plastic particles out of rainwater runoff;
- Further decentralized purification of rainwater to make it suitable for household, agricultural and/or industrial use;
- Infiltration of rainwater with cleanable and regenerable facilities to replenish the groundwater level;
- Buffering, and controlled and inhibited return to nature at flow rates ranging from 5 to 20 L/s/ha;
- Bridging height differences using pumping stations that are designed based on your needs and will be delivered PLUG & PLAY;
- Measurement and control systems that enable the customer to monitor the necessary parameters.


Some buildings are built too far away from a sewer system to provide a good connection. In a lot of cases, sewers will never be installed at those locations.
The zoning plan will have listed these buildings in the outlying area that needs individual optimization. Hence, the owner of such buildings is obligated to treat waste water himself (with or without the support of the local sewer manager).
If it is still possible to connect to the sewer system, the municipality might demand that waste water is first connected to a pre-settler or a septic tank.
In any case, an industrial kitchen must always be connected to a grease trap before the wastewater can be drained to the small water purification plant or sewer. For these purification applications one of our following solutions can be used:
- Individual waste water treatment installation: intensive and extensive systems with BENOR and VLAMINOR quality marks for 2 to 20 people;
- Small water purification plants from 21 to 2000 people;
- Fat separators, pre-settlers and septic tanks;
- Bridging height differences using pumping stations that are designed based on your needs and will be delivered PLUG & PLAY;
- Micro and ultra filtration in combination with UV filtering to purify reusable waste water;
- Telemetry and error reporting systems that enable remote monitoring of installations.


Controlling waste water generated by industrial processes is an important factor in the ecological and economical operation of an industrial site. We can help industrial customers monitor their water usage.

Our techniques to minimize the impact of industrial processes on the environment include, but are not limited to:
- Mechanical pre-purification using sludge traps, Vortex separators, coalescence & lamella separators and grain separators;
- Grease traps for industrial nutritional production sites;
- Protection of industrial buffers by means of coating and/or lining;
- Closing the process water circuits and limiting the water consumption by using micro and ultra filtration solutions
- Purification of waste water from milking installations;
- Bridging height differences using pumping stations that are designed based on your needs and will be delivered PLUG & PLAY;
- Measurement and control systems to monitor (process) parameters.


Due to the increasing urbanization, we ought to invest in processes that make our cities more pleasant and, above all, more livable.
We have a unique range for this:
- Highly absorbing noise barriers for noise reduction along freeways, train stations and industrial sites;
- Contemporary city furniture and water features;
- Underground tree root protection so that our cities remain green in a sustainable way;
- Construction of cemeteries with respect for the deceased.