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This is a mission to make drainage shallow by managing stormwater at source using responsibly made/sourced products. We’ve developed the most comprehensive and optimised subbase attenuation system, providing shallow above formation attenuation with low flows, small diameter chambers/pipes & integrated treatment - removing the need for traditional deep tanks, large diameter pipes & interceptors.
SIMPLER. SAFER. COST EFFECTIVE.
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A simple way of enhancing traditional construction methods to create void space for managing rainwater at source.
The Formavoid® module is shaped to encourage aggregates into a series of columns & arches. Load is spread through the fill material to the columns, creating an extremely strong & robust product. The space beneath the arches remains open, creating a shallow void space beneath the surface which can be utilised for stormwater attenuation and management.
Reduce construction depth.
Increase void/storage volume.
Reduce carbon footprint.
Reduce construction costs.
No underground tanks.
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