The Permavoid range of products and systems are capable of creating circular, nature-based solutions for sustainable water management in metropolitan areas. Solutions encompass urban trees, Blue-Green roofs, podium decks, gardens and sports pitches.

The partner in infiltration crates

Permavoid has been our product development partner from day one and together we've created synergy that is unmatched. Our expertise in water management is at the core of all systems we've developed over the years.
Permavoid 85s

This system is a strong lightweight subbase system.

The system is ideal for shallow attenuation, storage and conveyance of storm water. The Permavoid 85S is a modular, interlocking geocellular unit made of recycled polypropylene. It is designed as a highly durable, lightweight, and shallow foundation replacement.

In practice

DutchBlue is on a mission to transform the urban water management industry with innovative solutions that prioritize sustainability and efficiency.
A angled top view from the research location
Percent retained rainwater

More information

For more information about DutchBlue please have a look at our company page or get in touch with our team in Amsterdam.
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