Our trusted hollow core system makes installations simple and efficient, as each large precast concrete retaining wall block covers 8 sq. ft. (0.74 sq. m.). Minimize installation time, save big …

Discover the many benefits of precast modular block retaining walls, from durability to ease of installation. Click to learn more. Discover how to save time, money & property space with the …

A gravity retaining wall exclusively uses the mass of its large interlocking concrete blocks to effectively retain soil loads from above and behind the wall. Gravity retaining walls’ long-lasting …

MagnumStone offers functional and beautiful concrete block retaining wall designs specific to each application's unique needs. Learn more about our designs.

Gone are the days of labor-intensive retaining wall builds, these interlocking big blocks are lifted into place and backfill materials are moved with machinery as needed. With MagnumStone’s …

MagnumStone is one of the world’s leading big block retaining wall system manufacturers and has helped many companies formulate solutions surrounding retaining wall designs for many …

MagnumStone is one of the world’s leading big block retaining wall system manufacturers and has helped many companies formulate solutions surrounding retaining wall designs for many …

MagnumStone is one of the world’s leading big block retaining wall system manufacturers and has helped many companies formulate solutions surrounding retaining wall designs for many …

MagnumStone’s concrete blocks are used alongside geogrid layers. These layers are measured and placed between vertical rows of the blocks. The geogrid is installed securely between the …

The benefits of big block retaining walls are more evident in terms of their height, versatility and design features. MagnumStone’s short and long gravity retaining wall extenders help build …