Forschungsgemeinschaft Landschaftsbau und Wasserwirtschaft
Aktiengesellschaft (plc of Landscaping and Water research), short FLW AG
is a merger of middle class companies from different lines of business.
The FLW AG wants to solve questions concerning water purification
practically. The main focuses are infiltration installation, soil filter
and the development of filter media for infiltration installation
sometimes in combination with Vegetation Engineering.
Offers of the FLW AG:
• Development and Production of
high-quality and efficient Filter Substrate
For a soil filter a lot of filter material / substrate is needed. We try
to produce our filter substrate HygoRet© with natural
resources from the region to keep the prices as low as possible. The
substrate is produced according to the requirements.
Also for various infiltration installations, we will compose modified,
• Wastewater Treatment and
The damage of infiltration installations are caused by erosion,
siltation, droughts and nutrient-deficiency. Reasons for this are based
on wrong construction. The FLW is a competent partner for these building
• Mobile Lysimetercontainer
The operation of a mobile lysimeter system makes it possible to make
systematic studies which are going to tell you about in- and outlet
rates, the suitable filter substrates and about the proper use of the
filter system which you are eventually going to purchase. If you want to
get to know more click on the heading technology.
• Research and Development
In the field of research you find the development /modification of
filter substrates for special systems, revision of application
techniques, coordination and channeling. Further development of
industrial products and services in the field of rainwater management
and wastewater technology are are also a big component of our work.
• Counseling, After-care and
We would be glad to help the building owners, the planer and the
building companies from the begining of the planning to the completion
of the installations with practical help and advice. This also includes
help during individual phases of planning and constructing and also the
identification of possible savings in the construction costs by using
different but appropriate construction measures, economic approach and
the usage of future orientated technology and building materials. We
would be happy to attend the after-care of your filter. Analyzing and
evaluating them also belongs to our services.
A lot of questions can be answered on the
following internet pages. We would be happy about a personal
conversation with you. Just call or write an E-mail.
Landschaftsbau u. Wasserwirtschaft AG
Fon +49 (0) 2301. 91 85 20
Fax +49 (0) 2301. 91 85 22
If you want to contact us, please use the contact details given above or
write a message to info flw-ag.de.
We will get in contact with you.
Thank you for your interest.