Terre Armée has forged an unrivalled level of expertise and experience in reinforced backfill applications and soil-structure interaction. Our technical solutions are defined by three main functions corresponding to the purpose of the structure to be designed: 


Retaining walls

Discover our safe, durable, cost-effective, and visually pleasing grade separation solutions for any geotechnical condition and other constraints. See more >>

Slopes and embankments

Overcome terrain and natural hazards design challenges with our solutions for earthen slope management. Find out more >>

Bridge abutments

Bridge your projects’ requirements, including cost and material savings, aesthetics, and stringent schedules, with our mixed and true abutment solutions designed to support crossing structures. Discover more >>

Precast bridges and tunnels

Learn how our precast arch systems’ high load-bearing capacity using minimal materials make our solutions an excellent choice for numerous applications from buried bridges to earthen shelters and vaults. Click here >>

Protective Barriers

From noise or traffic control to natural hazards, a variety of situations require the use of temporary or permanent protective structures. Discover our range of solutions adapted to your needs >>

Dams, marine structures, and hydraulic applications

Choose Reinforced Earth® for ease of construction, high strength and durability, proven resilience to seismic events, and the capacity to support occurrences of variations in water levels. Find out more >>