Rock block is the leading, large block retaining wall system in America today.
Each precast concrete block has a natural rock appearance and is available in many different styles and patterns.
Under specific conditions, Rock Block walls can achieve up to 13 1/2 feet without using geo-grid or tiebacks. This major advantage over smaller retaining wall blocks means less excavation, less installation time, and more savings. And, you don't have to worry about your retaining wall going anywhere. These massive blocks, averaging over 2,000 lbs. each, build walls that last.