Cornerstone Boulder Walls

Cornerstone Boulder Walls is a licensed contractor specialising in the construction of boulder retaining walls in the Brisbane area – including the surrounding areas of Sunshine Coast, Gold Coast and Ipswich.

Sandstone blocks, sandstone slabs, sandstone boulders, natural granite boulders, concrete blocks – whichever is best for your project – Cornerstone Boulder Walls can help you achieve a safe, functional and beautiful solution.

Sandstone steps will add the finishing touch to your landscaping project. You have the choice of the natural look of rough cut sandstone blocks, or the more stylish look of diamond sawn sandstone blocks.

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Sandstone Retaining Walls

Sandstone boulder retaining walls are the first choice for developers, home owners and landscaping contractors as they provide a fast, fashionable and durable option as a retaining structure.

Concrete Block Walls

Retaining walls constructed of concrete blocks provide a safe and fast solution. The large, prefabricated, interlocking blocks are stacked on a concrete foundation and at a slope specified by the engineer’s design.

Natural Granite Boulders

Natural granite boulders are used in the construction of boulder retaining walls, garden edges and in a variety of other landscaping projects.
Sandstone Steps – Rough Cut

Sandstone Steps Rough Cut

Rough cut sandstone steps blend beautifully into any sandstone boulder retaining wall. They perfectly compliment the look of natural sandstone slabs.

Sandstone Steps Diamond Cut

Diamond sawn sandstone steps become the highlight of any landscape project. The cut surface exposes the beautiful grain of the sandstone boulder.

Random Sandstone Slabs - Cornerstone Boulder Walls

Random Sandstone Slabs

Random sandstone slabs are the most cost effective source of sandstone boulders that are suitable for the construction of boulder retaining walls.