Versicell-2VersiCell drainage layer is installed directly onto the waterproofing membrance and covered with a geotextile filter before the soil media is added for planting.  This cost-effective, environmentally-friendly system is a lightweight, high-strength interlocking modular cell manufactured from 100% recycled plastics.



  • Easy to install with minimal on-site disruption. Minimum retrofitting required on existing  concrete roof (subject to designed loading capacity )
  • Rapid capture and discharge of surplus water
  • Greater soil depth permits flexibility in plant selection as compared with gravel aggregate
  • Protect and compatible with water proofing membrance
  • Effective drainage layer preventing water-logging
  • Inert to soil chemicals and bacteria