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Retaining Walls

Looking to build a retaining wall that's both decorative and functional? Look no further than CLS Landscape Supply. We have a wide selection of Retaining Wall options to choose from, from our partners at Allan Block, Techo-Bloc, Newstone, Barkman and Belgard. Plus, our experts are here to help with planning and installation tips, so you can rest assured your wall will be both structurally sound and beautiful. Contact us today to get started!



Adopting the principal of a minimalist aesthetic, Zenwall’s monochromatic colour palette and unmistakable two-sided finish infuses any outdoor space with linear dimension through simplicity and clean design. ZenWall is suitable for both free-standing and retaining wall applications in residential and commercial environments alike while its interlocking feature and unique profile makes installation virtually effortless.

Bridgewood Wall

Bridgewood Wall features a realistic wood texture on each face taken from actual pieces of wood plank. Unlike traditional wood surfaces, Bridgewood Wall will never rot, warp, splinter, or fade. It’ll never need to be stained or sealed like wood, or crack like stamped concrete. This product is perfect for freestanding walls, small planter boxes, and garden walls. Add the warmth and feel of natural wood to your landscape projects with Bridgewood Wall.


The Stackstone Collection features a 2-sided finish and the self-aligned, tapered stone design provides a structural interlock making straight walls, curves, and corners easy to design and build. Maximum allowable height is 2.0 ft. Romanstack offers the same design opportunities but with a Roman tumbled finish.



Define your backyard with the distinct edge of our Pisa2 walls. It has a split face look that creates a clean, classic appearance and a tapered design that allows versatility for straight or curved walls. It allows for gravity walls up to 4 feet in height and engineered walls upwards of 30 feet high.

AB Classic Collection

The AB Classic Collection is made for even the most difficult of terrains. It accommodates any design that calls for a larger stone. The blocks within the collection can be used on their own or combined for beautifully weaved Ashlar patterns for dramatic hardscape treatments or simple projects that enhance the beauty and character of any outdoor space.


Architextures is the latest large format, contemporary retaining wall from Barkman. It’s built to handle the most demanding landscaping challenges, and designed to fit seamlessly in the most modern of spaces.

Tandem Wall

Tandem Wall System provides the appearance of natural stone. The innovative and versatile modular wall system can be used to create attractive, curved or straight retaining and freestanding walls in both residential and light commercial hardscape projects.

Belvedere Wall

With multiple sizes and 64 unique stone textures, Rosetta Belvedere walls can help you recreate finely crafted stone walls that can create an impact for many years. Its front and back surfaces have a highly natural weathered texture, which allows it to be used for two-sided freestanding walls. It’s the ideal choice for garden retaining walls, seat walls, enclosure and tiered walls, firepits, outdoor kitchens and more.

For more product offerings please visit our dealer partners: Allan Block, Techo-Bloc, Newstone, Barkman and Belgard.

Choosing the Right Product for Your Retaining Wall
It comes down to more than just aesthetic and colour choice when picking the right product for your Retaining Wall. There are countless wall products out there for landscaping projects, but you need to make sure you are purchasing a product that is designed for your job specifications.

There are height restrictions for each wall product manufactured that range from 12 inches up to 30 feet. Using the incorrect product can have a disastrous outcome – including water issues and wall failure. It's also important to note the difference between garden wall blocks and retaining wall blocks. Garden wall blocks can be used to build small garden beds and as edgers to divide areas. They are generally 4" tall and 8" deep and should only be stacked to a height of 18". Retaining Wall products are designed to reach 3' and over and have several distinctive features that add to the stability of a large wall; including a locking feature, a weight of over 40 lbs, and often a hollow core, which is filled with drainage gravel to provide added weight and stability.

Don't worry, our team is here to help you pick out the right product for your project. Contact us today or stop into one of our locations to see the retaining walls we carry.

Can I Build a Retaining Wall Myself?
Building small garden walls is well within the range of doable DIY projects that a homeowner can complete. On the other hand, retaining walls require engineering and special consideration of site conditions and surcharges, which may be out of the scope of what most homeowners can handle on their own. Our team at CLS Landscape Construction is happy to discuss your Retaining Wall project with you to ensure it's done right the first time!

For Garden Walls, we still firmly recommend utilizing the installation instructions provided by the manufacturer of the specific products that you are installing. For more information and detailed installation instructions, visit our Knowledge Center.