To enhance Grand Beach Vacation Resort’s already lavish appeal, Diamond Resorts International set out to build a retaining wall to support an island pool feature. Beautiful design, and lasting strength, were imperative for the signature project. With these requirements in mind, CornerStone® 100 retaining wall system was selected for the project. The result is a 12 foot wall, supporting a dock accessible island lounge pool. Approximately 6 feet of the wall is submerged in water with the protective iron railing seamlessly cast in place. 17 years later, the wall remains an integral part of the resorts’ appeal.