Products
SDS delivers total water security through the design, manufacture and installation of innovative engineered solutions to mitigate surface water flooding, drought and environmental pollution.

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Flood Prevention
SDS GEOlight® Tank
Geocellular crate-based surface water storage, attenuation and infiltration system.
Flood Prevention
SDS Weholite Attenuation Tank
HDPE pipe- and panel- based surface- and waste- water attenuation and drinking water storage system.
Flood Prevention
SDS Weholite Flow Control
HDPE pipe- and panel- based surface- and waste- water flow control chamber.
Flood Prevention
SDS Weholite Manhole
HDPE pipe- and panel- based manhole chamber and access shaft.
Flood Prevention
SDS Weholite Pipeline System
HDPE pipeline conveyance and distribution system.
Flood Prevention
SDS Weholite Pumping Station
HDPE pipe- and panel- based surface water and wastewater pumping system.
Flood Prevention
SDS Weholite Systems For Jointing
Jointing for all Weholite pipe- and panel- based systems.
Flood Prevention
Environment Protection
Drought Mitigation
SDS SYMBiotIC™
Remote device monitoring and control.
Real world impact
Flood Prevention
Stortford Fields, Hertfordshire
SDS installs UK’s largest geocellular stormwater attenuation system.
View Case Study
Environment Protection
Berewood Phase II, Hampshire
SDS Aqua-Swirl™ protects residential development from runoff pollution.
View Case Study
Drought Mitigation
Southbank Place, London
SDS Intellistorm® helps new development achieve its sustainable vision.
View Case Study
Need advice or a quote?
Please contact us to discuss how SDS might meet your project’s requirements.
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