We are a licensed supplier of CU-Structural Soil® in Alberta (also known as CU-Soil®) (U.S. Patent #5,849,069), a soil designed by Cornell University to improve the growth and development of urban trees. Developed as a way to safely bear pavement loads after compaction and yet still allow root penetration and vigorous tree growth, CU-Structural Soil® is intended for paved sites to provide adequate soil volumes for tree roots under pavements. It may be used under pedestrian mall paving, sidewalks, planting islands, and parking lots. CU-Structural Soil® is an innovative medium installed under pavement that improves street tree vigor and prevents sidewalk failure, frequent pavement repair, virtually eliminates tripping lawsuits, and greatly reduces the replacement of dead trees every 7–10 years.
Structural Soil Cells
Tree Trenches
Streetscapes
Commercial Planting
Commercial Landscapes
Specified Per Project
CU Structural Soil is an engineered mix of soil, aggregate, and a polymer binder designed to support both tree growth and load-bearing surfaces like sidewalks and streets.
CU Structural Soil allows for healthier tree root growth in compacted urban environments by providing a stable, yet permeable foundation for roots to access water and nutrients.
CU Structural Soil improves root growth, resists compaction, and supports urban infrastructure, making it more effective than traditional soil in urban landscapes.
Contact our expert team at estimating@eaglelaketurf.com
Their high-quality turfgrass has been a key part of maintaining our course to the highest standards.
As the superintendent at D'Arcy Ranch Golf Club, I have had the pleasure of working with Eagle Lake Turf for over 15 years. Their high-quality turfgrass has been a key part of maintaining our course to the highest standards. Whether we are doing small repairs or large renovations, Eagle Lake Turf consistently delivers with flexibility and professionalism. They have been a reliable source for rough-cut, fairway-cut, and fescue sod, as well as providing the flexibility of Small Rolls or Big roll, ensuring we always get the right product for our needs. Most recently, they provided over 80,000 square feet of differing sod products for a Major driving range tee renovation in late fall last year, demonstrating their ability to handle large-scale projects with ease. Their commitment to excellence and dependable service make them an outstanding partner for our club.
See how we’ve helped professionals achieve exceptional landscapes.