Do you want a landscape feature but don’t know where to start? How about some free advice from one of our in-house creative team. From retaining walls, indoor and outdoor fireplaces, letter boxes, feature walls, signage, profiled carvings to headstones, Artistic Scultures and sandstone Water features.

The only limitation is your imagination.


RAW & SPLIT MATERIAL Products & PROJECTS

Gosford Quarries Solid Walling Blocks and Random Boulders | Quarry Run Non-select colour range | Retaining Walls, Raw Boulders and Water Features

Gosford Quarries Solid Walling Blocks and Random Boulders | Quarry Run Non-select colour range | Retaining Walls, Raw Boulders and Water Features

Gosford Quarries supply a variety of split and raw sandstone products. for residential, Commercial, landscaping and civil use.

Direct Quarry raw and Split Materials

Some of these raw materials are direct quarry by-products such as:

  • Landscaping Logs

  • Landscaping Billets

  • Split flagging

  • Random Rock/ Boulders

  • Blacktown Spec Crushed and screened sandstone

All direct quarry by-products are non-selective in colour and often vary in size and thickness as there is no further processing involved with producing these products.

Factory Raw and Split Materials

There are some raw products used for landscaping, paving and retaining walls that are produced at our factories. These products can have a degree of colour selection and can be supplied on pallets making it easy to transport. These include:

  • Solid Ballast

  • Ballast cladding

  • Sawn “Crazy Paving”

  • Solid walling blocks

  • Hydrasplit blocks

Raw and Split material for paving and flooring

The two main raw and split materials used for landscape paving are the 40-80mm thick Quarry Split Flagging and “50mm” diamond sawn irregular Crazy paving.

Quarry Split sandstone flagging | Non-selective colour range | Raw and Split Quarry Materials | Sandstone paving and Flagging

Quarry Split sandstone flagging | Non-selective colour range | Raw and Split Quarry Materials | Sandstone paving and Flagging

The Split flagging sandstone is a direct quarry material with a natural stone face and irregular sizes and thicknesses .this is an ideal product to create a “cobble stone” organic look paving and can be laid on compressed compacted soil as it is variable in thickness (40mm-80mm)

The Sawn “crazy Paving” is a smooth irregular “jigsaw” paving style that is a standard thickness making it an easy installation option. The crazy paving is made up of broken offcuts from slabs and paving and is pre-palletised in non-selective colours. If you are looking to control colour ad sizes of crazy paving, Gosford quarries’ range of raw sandstone slabs can be colour selected and broken up on site by installers to create the “Crazy” pattern paving.


Raw and Split material for Retaining walls, feature walls, Egding, Planter boxes fences and Fireplaces

Solid Ballast

Ballast is a raw sandstone product that comprises of irregular sized machine-split sandstone blocks approximately 150mm-20mm thick. Ballast is the sandstone product most used to create dry-stack random walls. It is a popular retaining wall solution as these blocks are manageable by hand and can be installed skilfully to add character to any retaining wall, fence fireplace or feature wall. This Ballast product is also available in a convenient 60mm-80mm thick cladding option so you can achieve the “Random” dry-stack style on an existing structure.

Solid Ballast Retaining wall and Staircase feature | White range Non-select Colour range | Solid Ballast walling

Solid Ballast Retaining wall and Staircase feature | White range Non-select Colour range | Solid Ballast walling

Hydrasplit blocks

Hydrasplit blocks are one of the most customisable raw and split sandstone products available. Hydrasplit blocks derive their name from the hydraulic guillotine-split face. These blocks are a fantastic garden edging, planter-box and retaining wall option as they have calibrated heights, customisable thicknesses and a diamond sawn top, bottom and edges which make it a conveniently stacked “brick” solution. These blocks are available in stock at 125mm thick however can also be cut at 150mm, 200mm, 250mm or 300m-600mm thicknesses to suit any project requirement.

Hydrasplit solid walling Blocks | Medium Brown Colour range | Hydrasplit Retaining wall |  Goodwin Village Farrer Project Canberra | Photos from Australian National Construction Review Magazine

Hydrasplit solid walling Blocks | Medium Brown Colour range | Hydrasplit Retaining wall | Goodwin Village Farrer Project Canberra | Photos from Australian National Construction Review Magazine

Solid Walling Blocks

Solid walling blocks are similar to the Hydrasplit blocks mentioned above, as they have a hydrasplit front back and diamond sawn top and bottom and ends. However, solid walling blocks are non-selective in colour and are only available in one size:

900-1200mm (L) x 300 (w) x 300 (h)

These are a fantastic, easily stackable permanent retaining option and are ideal for residential scale projects and landscaping projects alike.

Solid Walling Blocks | Brown Range Colour | Split and Raw retaining wall Blocks

Solid Walling Blocks | Brown Range Colour | Split and Raw retaining wall Blocks

Landscape Logs and Billets

If you’re looking for a quick and easy retaining wall solution, Gosford quarries solid quarry landscaping logs are the “leggo-block” solution for your project. Learn more about our Landscaping logs here

Landscaping Billets and Solid Sandstone Steps | Quarry Run Non-select Colour | Retaining walls & Steps

Landscaping Billets and Solid Sandstone Steps | Quarry Run Non-select Colour | Retaining walls & Steps

Crushed Sandstone Boulders and Civil Sandstone

We have a variety of crushed and civil landscaping products and materials such as small, medium and large “Random ROck” boulders, Gabion snadstone bolders and a variety of other crushed sandstone quarry by-products available in bulk from our NSW quary locations. Please contact us at our quarries directly for raw and split civil products 02 4572 8380.

Crushed Australian Sandstone | No colour selection | Civil Crushed Sandstone | Raw Quarry Materials.

Crushed Australian Sandstone | No colour selection | Civil Crushed Sandstone | Raw Quarry Materials.


If you would like more information about any of these products, please call us on 8585 8282 for more information about our raw and split materials for your next landscaping project.



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