Prefabricated Drainage Systems

Eljen Pioneered the FIRST  Non-Aggregate Drainage System!

First developed in the 1970s, Eljen's revolutionary non-aggregate, Prefabricated Drainage System has proven itself by withstanding the test of time. Complete customer satisfaction is achieved by emphasizing quality and customization.
  • Eliminates the high cost of crushed stone or aggregate.
  • Maximize drainage effectiveness.
  • Minimize installation problems and material costs.
  • Residential and commercial applications
  • Custom manufacturing
  • Made from recycled materials
  • Quick turnaround and delivery
  • Lightweight
  • Thousands of installations
  • Residential & Commercial Foundations
  • For Trenches, Slopes & Edge Drains