… constructed wetlands, sewage sludge reed beds, natural stormwater treatment, green roofs with helophytes, floating islands, natural swimming pools …

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Civil engineering
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Tendering and construction supervision
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Planning contract for constructed wetlands in municipality Friedenfels, Germany

We have been commissioned by the municipality Friedenfels (district Tirschenreuth in Bavaria, Germany) to design a new wastewater treatment plant for…

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Planning of a wastewater-free house on the sustainability area of Symrise AG

Commissioned by Symrise AG, we are currently planning a small sewage treatment plant and a rainwater pond for a house for visitors and events on a…

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Visit of our planning partner from Shenyang

A delegation of our long-standing partner company Liaoing Beisida Development Co. from Shenyang, China, headed by president Dejun Guo and accompanied…

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Bepflanzter Bodenfilter and der Ecolodge in Jordanien
Demonstration Project for Sustainable Sanitation in Jordan

Commissioned by the German Society for International Cooperation (GIZ) and in close cooperation with Borda West and Central Asia we designed the…

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