Evergreen Retaining and Sound Walls

• Winner of a prestigious engineering award, 1973, ASCE San Francisco Section 

• Completed 3281 ft. long 92 ft. high Evergreen Geo wall in Ponferrada, Spain, 1999  

• Excellence in Technology Award by IECA International Erosion Control Association, 2000

• Designed /supplied 475,000 s.f. Evergreen Maxi walls for 58 bridge abutments in Saudi Arabia

• Engineered and supplied several walls in Natick, MA up to 60’ high

• Designed / supplied Evergreen Maxi wall under rails, 200,000 s.f. Kansas, USA