Commercial Precast

MagnumStone | Natural Stone Face

The MagnumStone™ retaining wall system was developed with the engineer, designer and installer in mind. MagnumStone’s durable, high strength concrete SecureLugs fit into the lower unit’s hollow core, allowing significant lateral movement without losing the unit interlock. The wet-cast manufacturing process provides the units with high strength, low absorption and great freeze/thaw results.

Tapered sides make it easy to build tight curves and straight walls with complete accuracy. The MagnumStone’s vertical and horizontal hollow core, filled with clear crushed gravel, provides added weight, an excellent wall drainage system and a superb connection with the geosynthetic reinforcements.

Masters unique process means every block may be faced with a beautiful stone veneer available in 2 colors. The stone does a masterful job of hiding the staggered seams.

Also available in our standard Ledge Face

Discover more information at

  • Dimensions: Face Width 48” | Back Width 39” | Depth 24” | Height 24” | Face Area 8 sq. ft.
  • Weight: 1350 lbs

​Download the MagnumStone Advantages PDF


​Download the MagnumStone Dimensions PDF


​Download the MagnumStone Technical Reference PDF


​Download the MagnumStone Water Applications PDF


The CornerStone Wall Designer program is designed with the Engineer in mind. It includes multiple methodologies, MagnumStone wall products and geogrid reinforcement options for the designer to choose from. Select and edit soils information, input loads and slopes above and below the retaining wall. You can customize almost any part of your project. Best part of all is the ability to export the design to AutoCAD. The program is powerful and easy to use making it a time and money saver for the engineer.

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