From tanks to wastewater treatment plants

Enamel, epoxy- coated and stainless steel tanks

Large volume storage tanks, widely used in the agriculture, the water management and the industry areas.

We produce the tanks from three materials - enamel, stainless steel and epoxy coated. The material utilization is similar for all the tanks.

Enamel tanks

Above ground bolted tanks assembled from steel plates with the enamel coating

Stainless steel tanks

The above ground bolted tanks are assembled from the stainless steel sheets with a possibility of choosing from two types of SS (AISI 304, AISI 316) More

Epoxy-coated steel tanks

Epoxy coated steel tanks are made from steel sheets with a special plastic powder coating

Technological turn-key projects

Thanks to our own production of tanks, which are further used as parts of technological wholes, we can offer complex solutions (projections including proposals of technical solutions, manufacture, assembly and possible reconstruction or maintenance) for water treatment plants (WTP), biogas stations (BGS) and stores of fertilizers (SLMF). Wastewater treatment plants are widely used in the industry and municipalities.

Wastewater treatment plants

Waste treatment plants (WTP) for municipal and industrial purposes comply with the strict ecological criteria

Biogas plants

Agricultural and industrial biogas plants (BGP) for the biological waste processing

Liquid fertilizers warehouse

Large-scale magazines for the storage of liquid fertilizers enable continuous dispensing of fertilizers with an option of adding micronutrients

Global impact

We deliver WITKOWITZ tanks and technological wholes to all the continents.

1968

decades of experience

75 %

of the production is exported

13,407 km

distance of the most distant project in Osorno - Chile

120

number of contracts realized in 2023

WITKOWITZ ENVI a.s.

The return to the WITKOWITZ brand is not just a tribute to its 190-year history. It symbolizes a new beginning that benefits from the unique know-how, technological skills, production programme transformation and the company’s new vision. It includes its own engineering and complete production with high added value.

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News

What’s new:

13/06/2025

VEGETABLE OIL TANK - SUCCESSFULLY INSTALLED

Our team has finalized the installation of a steel tank designed for vegetable oil.

05/06/2025

NEW STAINLESS STEEL TANK IN GERMANY

In this project we designed and installed one stainless steel sludge tank which is now a part of textile industry.

Obrázek WhatsApp, 2025-05-14 v 17.40.58_181bb12e.jpg

29/05/2025

OVERHAUL OF A SILO IN CZECH INDUSTRY

The project was carefully planned and executed, and we’re happy to share that all work has been successfully completed.

20/05/2025

VODOVODY - KANALIZACE exhibition starts today!

Visit our representatives...HALL 4, BOOTH 28

All news

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