ACCENT YOUR PROJECT BY...
The Redi-Rock solutions are endless! This is just a short list of the most popular applications for Redi-Rock large blocks for concrete columns. Redi-RockColumns have a proven track record of accenting projects by:
Why Choose Redi-Rock Columns?
Massive Stability
Redi-Rock large block Columns are built using massive, 725 lb. blocks that weigh as much as a grizzly bear. These large blocks are stacked to create a rock solid concrete Column that installs fast!
Incomparable Durability
Redi-Rock large blocks for concrete Columns provide the incomparable durability of “wet cast”, air-entrained concrete. Wet-cast concrete has superior durability in freeze thaw cycles, making it a perfect choice for any project that needs to stand the test of time.
Easy-to-install design
These blocks are so big, it only takes a few of them to make a Column. Simply prepare your base course, stack, add a cap, and you're done!
So What Does It Look Like?
Redi-Rock is available in three textures that mimic the look of natural stone—Ledgestone (top), Cobblestone (middle), and Limestone (bottom). Click the blocks to the right to learn more about each! Color options vary by region; contact your local manufacturer for local availability.Ledgestone
The random texture on each Ledgestone block makes individual blocks nearly indistinguishable, giving the impression of a natural, random stone Columnl. Each Ledgestone Column block measures 18" high by 24" long by 24" wide (deep).
Cobblestone
When you choose Redi-Rock Cobblestone texture, you get the best of both worlds—the structural capabilities of a large block retaining wall, with a smaller-scale look. Each Cobblestone Column block measures 18" high by 24" long by 24" wide (deep).
Limestone
Redi-Rock Limestone texture creates an ideal look for projects that require a structural retaining wall that looks good. Each Limestone Column block measures 18" high by 24" long by 24" wide (deep).
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Ledgestone
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Cobblestone
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Limestone
- What Does This Block Weigh?
- Block Dimensions
How Do Column Blocks Work?
Use the
red buttons to find out
Versitile

By stacking two column blocks and a cap, Redi-Rock columns can create a wonderful accent to Redi-Rock retaining walls or freestanding walls. They can also be used as stand-alone structures.
Lifting Hook
A solid hook made from A36 steel is cast directly into the Redi-Rock blocks. The hook is used to safely lift blocks into place.
Utility Hole
Redi-Rock column blocks can be poured solid or with 4 In. or 8 In. holes in the center. The hole enables a column structure to accept lighting fixtures, gates, mailboxes, and more.
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Fencing
Redi-Rock columns blocks can be manufactured to accept different types of fences like wood, concrete planking, or wrought iron.
Texture

Redi-Rock products lead the industry in texture depths at a whopping 5.5in of texture. Redi-Rock comes in three textures: Limestone, Cobblestone, and the revolutionary Ledgestone. Also, multiple colors can be achieved to meet your need.
Contact your local Redi-Rock manufacturer for texture and color options.
The Column Block weighs 725 pounds. Look out, this column block weighs as much as a grizzly bear!
Redi-Rock uses the weight of the blocks to hold back the earth. This allows Redi-Rock to build taller walls than smaller block units before needing to add geogrid or tiebacks.
Dimensions
The Column Block is
- 18" high
- 24" long
- 24" wide (deep)
See Columns in Action!
Builders, Developers, Homeowners...
Redi-Rock Columns can be used in so many different applications; the possibilities are truly endless. From lining a driveway, to standing on top of a retaining wall, to integrating with fencing to create a barrier--these Columns are a GREAT option for your next project!
Landscape Architects, Historic Societies, Municipalities...
Redi-Rock is used in critical projects across North America and Europe each year. See just a few examples here!
This town used Redi-Rock to match the look of a historic marina and waterfront area. The large block Redi-Rock Columns integrated beautifully with Redi-Rock Freestanding walls to create an aesthetic, durable solution that thousands of visitors enjoy every summer.
Resources Available
Your design possibilities are endless.
To help you get started on your next project, please check out the design resources available to you today!



