Cantilevered Wall Systems
Maximum structural performance for demanding applications.
Ideal for projects requiring reinforced concrete retaining structures capable of supporting significant loads in constrained environments.
Overview
From transportation corridors and commercial developments to heavy civil infrastructure, EKHO delivers engineered retaining wall solutions designed for long-term performance, constructability, and value. Backed by expanded engineering expertise and a comprehensive portfolio of systems, we help owners, consultants, and contractors select the right solution for every site condition.
EKHO's retaining wall portfolio has been significantly strengthened through the integration of Ground Improvement Systems (GIS) and Structured Soil Inc. (SSI), two respected engineering firms recognized for their expertise in mechanically stabilized earth (MSE) systems, geotechnical engineering, and complex earth retention solutions.
The result is deeper in-house design capability across the full range of earth retention: from cantilevered concrete structures and composite walls through to large-scale MSE for heavy civil infrastructure.
Now part of EKHO


Ground Improvement SystemsGround improvement and geotechnical engineering
Structured Soil Inc.MSE systems and complex earth retention
Our systems
Whether your project requires maximum structural performance, accelerated construction, architectural flexibility, or cost efficiency, EKHO offers a retaining wall system engineered to meet your project objectives.
Maximum structural performance for demanding applications.
Ideal for projects requiring reinforced concrete retaining structures capable of supporting significant loads in constrained environments.

Combining structural strength with design flexibility.
Composite wall systems integrate multiple materials to optimize performance, constructability, and aesthetics for complex site conditions.
Proven, economical retaining solutions.
Gravity wall systems utilize interlocking precast concrete blocks to provide durable, low-maintenance retaining structures for a wide range of applications.

Engineered solutions for large-scale infrastructure.
EKHO's MSE systems combine reinforced soil technology with engineered facing to carry significant loads and accelerate construction.
Built work
Municipal channels, distribution centres, highway culverts and commercial sites. A sample of where our wall systems are performing today.

East Gwillimbury, ON

Cambridge, ON

Strathroy-Caradoc, Ontario

Etobicoke, Ontario
