The Technology

TRW's gravity retaining walls are engineered for site-specific needs using geo-technical data supplied by the client. An independent structural engineering firm produces construction detail specifications, affording our clients the comfort of knowing our retaining walls meet their specific needs.

Additionally, the engineer will inspect the walls on-site, and provide a letter of final inspection to our clients upon completion. So clients can rest assured knowing they can rely on our expert craftsmanship and our superior customer service.