SuDS- sustainable drainage system


Source Control, Conveyance, Site and Regional Control

rain garden _ green infrastructure


Peak flow reduction, Volume reduction, water quality treatment,  Ecological and Amenity potential.



Residential, Commercial, Industrial, Government/Public, Parks and Recreation/Sport

urban water management



Sustainable Drainage Systems (SuDS)


RainCache design, construct and maintain Sustainable Drainage Systems (SuDS) for all types of development. We provide a natural approach to managing rainwater, preventing water pollution, flooding, erosion while integrating biodiversity . 

We understand each development has its own set of special circumstances that need to be addressed on an individual basis. There are no “cookie-cutter” fixes, but rather a storm water solution specially designed and tailored to meet your special needs considering the geological, hydrological, environmental, cost and location factors, to ensure the most appropriate technologies are employed. 


“These systems receive stormwater runoff and function by use of native plant species and engineered soils for conveyance, storage and treatment.”

  • Raingardens
  • Biogardens (bioretention)
  • Swales
  • Pipe Networks
  • Rainwater Harvesting
  • Green roofs
  • Porous pavement
  • Trash Traps
  • Filter Drains
  • Soakaways
  • Infiltration Basins
  • Detention Basins
  • Wetlands
  • Ponds




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