NEW DIMENSIONS Premiere Segmental Retaining Wall Installation Experts Since 1990 Welcome Engineering Company Completed Projects Active Projects Build it right the first time. We have a proven history of the highest quality work, on time and on budget. Today’s site development is a challenge to maximize your investment dollar. Solid engineering goes into every wall we build. No shortcuts, just quality. We have completed literally over ONE THOUSAND projects, building THOUSANDS of individual walls for corporate headquarters, multi-family development, hospitals, military installations, retail centers and secure facilities. But don’t let our size fool you. We enjoy CUSTOM RESIDENTIAL SOLUTIONS, too! Quality. Efficiency. Budget. Our philosophy is simple.