Our solutions

Our company was founded in May 1910. In all these years, our vision and commitment have not changed:

  • Focus on decentralized, local clustered solutions in both the private and public domain for rainwater and wastewater treatment;
  • Water as a reusable raw material in the circular economy;
  • Realizing the mandatory requirements imposed in the European water framework directive;
  • Water as a dynamic engine for a sustainable economy and employment;
  • Keep decentralized water treatment infrastructure in good condition

We are here first and foremost to unburden our customers and clients who are in the B2B, B2G and B2C. This starts by listening to them, not only their needs, but also their desires. Both specifiers and implementers can come to us for quality solutions that are designed to be climate adaptive.

Do not hesitate to contact us without obligation for further questions or information.



The importance of stormwater management is constantly increasing due to the changing climate conditions. Heavy rainfall in shorter periods makes it increasingly difficult to replenish the groundwater because the water no longer has enough time to penetrate into the ground. This results in more periods associated with water scarcity on the one hand and flooding on the other.

We have focused on thoughtful, ecological and economical solutions that can be easily integrated into an existing environment and that encompass the complete cycle that the rainwater goes through:
- Separating rainwater and wastewater;
- Collecting rainwater via line drainage;
- Purification of rainwater runoff using filters, sludge collectors, Vortex separators, coalescence and lamella separators;
- The use of grain separators for separating rainwater runoff and a fraction of plastic particles;
- The further decentralized purification of the rainwater so that it is suitable for reuse and can thus be used in households, agriculture and/or industry;
- Infiltration of rainwater with facilities that can be cleaned and regenerated so that the groundwater level is replenished;
- Buffering and controlled and inhibited return to nature at flow rates that can vary between 5 and 20 L/s/ha;
- Bridging differences in height with the help of pump wells that are custom designed for the customer and the location and delivered PLUG&PLAY;
- Measurement and control systems that enable the customer to monitor the determining parameters


Some buildings are too far away to provide a connection via the sewerage system. In the future, no sewerage will be installed in the street at those locations.
These buildings are included in the zoning plan in the rural area to be optimized individually. The owner of the building then has the obligation to treat the waste water itself (with or without the support of the local sewerage manager).
If it is nevertheless possible to connect to the sewerage system, the municipality can impose that the wastewater first be connected to a pre-settler or septic tank.
In any case, the industrial kitchen must always be connected to a grease separator before the waste water can be discharged to the small water purification plant or sewage system. One of our following solutions can be used for these purification applications:
- Individual treatment installation for waste water: intensive and extensive systems with BENOR and VLAMINOR quality mark for 2 to 20 people;
- Small water treatment plants for 21 to 2000 persons;
- Grease separators, precipitators and septic tanks;
- Bridging differences in height with the help of pump wells that are custom designed for the customer and the location and delivered PLUG&PLAY;
- Micro-, ultrafiltration after which, in combination with UV filtering, the wastewater can be reused after purification;
- Telemetry and error message system for monitoring remote installations


Getting the waste water from industrial processes under control is an important condition for the ecological and economic operation of an industrial site. We can help industrial customers map their water use.

We have the following techniques available to minimize the impact of industrial processes on the environment:
- Mechanical pre-purification by means of sludge traps, Vortex separators, coalescence & lamella separators and granule separators;
- Grease separators for industrial nutrient production sites;
- Protection of industrial buffers by means of coating and/or lining;
- Closing the process water loops and limiting water use by using micro and ultrafiltration solutions
- Purification of waste water from milking installations;
- Bridging differences in height with the help of pump wells that are custom designed for the customer and the location and delivered PLUG&PLAY;
- Measurement and control systems for monitoring (process) parameters.


With increasing urbanization, we need to do everything we can to make our cities more convivial and, above all, more livable.
We have a unique range for this:
- Highly absorbent noise barriers for noise reduction along highways, train stations and industrial sites;
- Contemporary city furniture and water features;
- Underground root protection of trees so that the cities remain green in a more sustainable way;
- Creation of cemeteries with respect for our deceased.