SDS Limited

The most efficient method of jointing is selected for each specific application, in order to ensure that the pipeline remains watertight, durable and effective despite the potential for poor ground

SDS SYMBiotIC™ enables the remote and autonomous control of any number of storm water management devices, ensuring they continuously perform at their optimum operational efficiency. SDS SYMBiotIC™ provides real time

SDS Aqua-Xtract™ is a revolutionary prefabricated CSO system which provides a bespoke solution for preventing sewer litter from entering into, and polluting, watercourses and water bodies, whilst still providing the

SDS smart technology has been deployed to irrigate three planters using water stored in 275 litre rainwater harvesting tanks, on behalf of the University of Suffolk for the Adastral Park

Weholite manholes are flagship products that truly represent the very best of offsite build. The offsite build route provides enhanced value when the whole project cost and the benefits that

SDS Aqua-Xchange™ is an engineered pollution control and enhanced filter media. It uses ionic exchange and filtration to remove soluble and solid pollutants from surface water runoff. SDS Aqua-Xchange™ uses

Weholite is used in a variety of pipeline applications from simple road or rail culverts to more demanding inter-process pipework on sewerage treatment plants and for offsite build components. Weholite

SDS Aqua-Filter™ is a unique and highly efficient water quality treatment solution. By using the SDS Aqua-Swirl™ swirl chamber for pre-treatment, followed by a filtration chamber for secondary treatment, SDS

SDS WaterBank® Community Rainwater Management System is a fully automated system which provides an integrated rainwater recycling and delivery platform to enable the distribution of rainwater to all properties on

Weholite Packaged Pumping Stations are manufactured and assembled off site and are designed to meet project specific requirements using a standard set of components. This improves site productivity, reduces installation

SDS Aqua-Swirl™ is a water treatment solution that can be used as part of a complete water management programme. It can be connected to a SDS GEOlight® stormwater attenuation or

Weholite Flow Control Chambers are manufactured and assembled off site and are designed to meet project specific requirements using a standard set of components. This improves site productivity, reduces installation

Weholite can be defined as spirally wound pipe or flat panel, manufactured from corrosion-resistant HDPE, to provide a light weight, engineered solution with superior loading capacity that is chemically inert

Weholite CSO Control Chambers are manufactured and assembled off site and are designed to meet project specific requirements using a standard set of components. This improves site productivity, reduces installation

SDS GEOlight® is widely recognised as the UK’s market leading water storage and attenuation / infiltration system. It is constructed entirely from post-consumer recycled PVC waste, which is normally destined

SDS supplies fully automated Grey Water On Demand Recycling Systems to deliver a consistent supply of treated grey water to meet a site’s required daily volume. Water that has been

SDS’s ‘Intellistorm®’ rainwater recycling system enables a site to maximise rainwater reuse and minimise discharge to drain, operating entirely under its own control. This is enabled by storing and using

Rainwater Recycling is the collection, storage and reuse of rainwater that typically would otherwise flow down gutters into the drainage network. SDS commercial and domestic rainwater recycling systems are able

Rigofill® light weight stormwater storage and infiltration units are ideal for construction projects where site storage space is limited and reductions in transportation costs can be achieved. Rigofill® has a

SDS WaterBank® GWR (Large Scale) is a fully automated recycling system which is designed to deliver a consistent supply of treated grey water to best meet a larger development’s required