The Evergreen wall system is composed of crib-shaped precast concrete elements that are stacked on top of each other then filled with earth and planted. By utilizing the strength of precast concrete, the advantage of standardized elements and the beauty of nature, the Evergreen System provides a truly amazing finished wall. In addition, the Evergreen System is a fully engineered, quality assured, field proven product which offers unmatched stability.

Typical applications include:

Gravity Type Retaining Wall Designed to withstand traffic loads and earth pressures. Wall heights from 3 to 70 feet.
Rock Revetment Eliminates the hazard of fractured rock falling onto roadways. May also be used to beautify existing concrete walls and buildings.
Free Standing Noise Barrier Unlike some noise barrier systems which simply reflect noise, Evergreen Noise Barrier Walls fully absorb noise from highways, railroads, and industries.
The Evergreen System meets or exceeds the following: AASHTO Specifications ACI Codes