Cellular Drains functions as a highly efficient lightweight drainage system that rapidly captures and transports even high water volumes associated with torrential rain. Cellular Drains are placed directly onto the waterproofing membrane, covered with geotextile filter fabric before adding the soil media and planting. The compact Cellular Drains permit greater soil depths resulting in the use of a wider variety of landscape. Subsoil Cellular Drains are able to withstand pedestrian and light vehicular traffic loads and also serves to protect the waterproofing membrane.
Subsoil Cellular Drains
