Gosford Quarries

What Gosford Quarries does

Gosford Quarries Pty Limited, founded in 1922 and headquartered at Terrey Hills, NSW, is Australia's largest sandstone quarry resource and supplier, providing natural Australian dimension sandstone for residential, commercial, civil, and heritage construction projects. The company operates multiple quarries (predominantly the Mount White Quarry on the NSW Central Coast) and factories, supported by four showrooms across New South Wales (Terrey Hills, Somersby), Victoria (Clayton South), and Queensland (Beaudesert), distributing across three states. The product portfolio spans sandstone cladding and facades, retaining wall blocks and solid walling, paving and flooring, garden edging and pool coping, CNC profiling and carving services, split and raw civil materials, landscaping logs and boulders, and standard stock items — offered across an extensive range of banded (Brown, Pink, White) and unbanded (Pure White, Piles Creek Cream, Piles Creek Guinea Gold, Wondabyne, Buff Select, Quarry Run) color varieties and multiple finishes (Bullnose, Hydrasplit, Rockfaced, Diamond Sawn, Gang Sawn, Bush-Hammered, and heritage finishes including Sparrow Pecked and Convict Picked).

Underlying technology combines traditional quarrying with state-of-the-art CNC profiling and carving for bespoke architectural features, patented AI-enabled quality control systems for verifying hue, tone, and texture per piece, real-time project tracking for restoration work, and a collaboration with Sydney University to train future architects, designers, and CNC technicians. The company maintains specialist heritage restoration expertise, supplying and restoring landmark buildings including the Australian War Memorial, Parliament of Victoria, Sydney Town Hall, St Mary's Cathedral, Sydney Central Station, Wynyard Walk, and Barangaroo. Supporting services include GQ Masonry Services (in-house stonemasons, consultants, and draftsmen), CPD courses, quarry tours, EPD documentation, and architectural specification datasheets.

The business model is a hybrid B2B/B2C operation. Revenue is generated primarily through one-time sale of sandstone products (standard stock and custom-cut) under quote-based unit pricing, supplemented by professional services revenue from expert consultation, masonry, specification advice, CPD courses, and quarry tours. Go-to-market combines enterprise field sales with direct-to-consumer showroom traffic across Sydney, Melbourne, and Brisbane, alongside digital channels (website, social media on Facebook, Instagram, Pinterest, YouTube, and Houzz), industry association memberships (AILA, The Landscape Association, CCF, NBS), trade events, quarry tours, and earned media collaborations (Channel 7's Growing Home with Jamie Durie). Custom orders carry approximately 2-week lead times versus 8+ weeks for imported sandstone, providing a structural time-and-cost advantage for Australian customers.

Name

Gosford Quarries

Legal name

Gosford Quarries Pty Limited

Website

https://gosfordquarries.com.au

Company type

Private

Founded year

1922

Operating status

Operating

Short description

Founded in 1922, Gosford Quarries is Australia's largest sandstone quarry resource and supplier, providing natural sandstone products and CNC-profiled custom architectural elements for residential, commercial, civil, and heritage projects across New South Wales, Victoria, and Queensland.

Ownership category

akta.pro rank

Product category

Dimensional Stone & Sandstone Products

NAICS

Dimension Stone Mining and Quarrying (212311), Cut Stone and Stone Product Manufacturing (327991)

SIC

Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400), Cut Stone & Stone Products (3281)

akta.pro primary industry

Marble Quarrying & Dimension Stone Fabrication (IMAKAHAE)

akta.pro secondary industry

Granite Quarrying & Dimension Stone Fabrication (IMAKAHAD)

Keywords

• Natural sandstone supply
• Dimension stone quarrying
• Heritage stone restoration
• CNC stone profiling
• Architectural stone products

Headquarters

HQ city

Terrey Hills

HQ country

Australia

HQ region

Oceania

Offices4 records

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Marketing or Sales, Technology or R&D

Revenue model

1. Sandstone Product Sales: Gosford Quarries generates revenue through the sale of natural Australian sandstone products including blocks, slabs, cladding, paving, walling, landscaping materials, and custom-cut pieces. Revenue comes from both standard stock products and bespoke/custom orders across residential, commercial, civil, and heritage project segments.
2. Expert Consultation Services: Complimentary expert advice provided by Gosford Quarries specialists when purchasing Australian sandstone. The company also provides masonry services and professional specification advice for architects and designers.
3. Quarry Tours and Education: Quarry tours available for architects, civil designers, engineers, and commercial clients. Also offers CPD (Continuing Professional Development) courses for industry professionals.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels7 records

Core offering

Gosford Quarries quarries, processes, and supplies natural Australian sandstone products (blocks, slabs, cladding, paving, walling, pool coping, landscaping materials) for residential, commercial, civil, and heritage projects. The company also offers bespoke CNC profiling and carving, masonry services, heritage restoration, expert specification advice, and CPD training across showrooms in Sydney, Melbourne, and Brisbane.

Product overview

Gosford Quarries operates as Australia's largest sandstone quarry resource and supplier since 1922, offering a comprehensive portfolio of sandstone products and services. The product portfolio centers on natural Australian sandstone materials available in multiple colour ranges (Banded: Brown, Pink, White; Unbanded: Pure White, Piles Creek Cream, Piles Creek Guinea Gold, Wondabyne, Buff Select, Quarry Run) and diverse finishes (Bullnose, Diamond Sawn, Rockfaced, Hydrasplit, Heritage Finishes). The core product line includes Sandstone Cladding/Facades, Retaining Wall Blocks/Solid Block Walling, Paving/Flooring, Garden Edging/Pool Coping, CNC Profiling/Carving, and Split/Raw Materials. These products serve four main segments: Residential (homeowners, landscapers), Commercial (contractors, developers), Civil/Government (public infrastructure), and Heritage Restoration (landmark buildings). Supporting services include Expert Specification Advice, GQ Masonry Services, Sandstone Technologies (AI-enabled quality control, CNC profiling), CPD Courses, Quarry Tours, and technical documentation including EPD and Architectural Specifications. The company operates quarries and factories on the NSW Central Coast with showrooms in Sydney (Terrey Hills, Somersby), Melbourne (Clayton South), and Brisbane (Beaudesert), distributing across New South Wales, Victoria, and Queensland.

Differentiator

Problem solved

Functional benefit

Products and services

• Sandstone Cladding, Facades & Veneers Sandstone wall cladding and facades for feature walls, building exteriors, and decorative applications, available in various colours and finishes including sawn, rockfaced, and curved options for residential, commercial, and heritage projects.
• Retaining Wall Blocks & Solid Block Walling Structural sandstone retaining wall blocks and solid block walling systems for landscaping and civil applications, including random squared splitfaced cladding and curved walling.
• Sandstone Paving & Flooring Sandstone paving tiles and flooring for patios, driveways, pool surrounds, indoor and outdoor flooring, walkways, and garden paths, featuring slip-resistant and weatherproof properties.
• Garden Edging, Capping & Pool Coping Sandstone garden edging, wall capping, and pool coping solutions including bullnose, pencil-rounded, drop face, and square edge profiles, suitable for residential and commercial poolscapes.
• CNC Profiling & Carving Computer-controlled CNC sandstone profiling and carving services for bespoke architectural features, curved cladding, intricate details, fluted columns, and custom decorative elements.
• Split & Raw Sandstone Materials Raw and split sandstone materials including boulders, crushed aggregate, and quarry-run products for civil applications and rustic landscaping projects.
• Sandstone Rocks & Boulders Natural sandstone rocks and boulders for landscape features, garden accents, and civil construction applications.
• Standard Sandstone Stock Pre-processed standard dimension sandstone products in various finishes and non-selective colour ranges, budget-friendly options for paving, cladding, and walling.
• Heritage Sandstone Restoration Specialist heritage sandstone restoration services for landmark buildings including Australian War Memorial, Parliament of Victoria, Sydney Town Hall, St Mary's Cathedral, and Sydney Central Station, featuring traditional finishes like sparrow-peck, convict pick, boasted, and chiselled.
• GQ Masonry Services In-house masonry services including expert stonemasons, consultants, and draftsmen providing specification advice, installation guidance, and custom project support.

Quantifiable outcome

• Custom sandstone production within 2 weeks turnaround time
• +2 more outcomes

Named customers13 records

Segments7 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Six partnerships are on record, tiered core and minor.

• Sydney UniversitycoreStrategic or Co-development PartnerCollaboration with Sydney University for passing on in-depth industry knowledge and limitation of sandstone to future architects, designers, and CNC robotic technicians. This partnership ensures continuity of innovation in the stone industry and trains future industry leaders in best practices.
• Australian Institute of Landscape Architects (AILA)coreChannel Partner/ Reseller/ DistributorProfessional association membership providing access to landscape architecture professionals who specify sandstone for projects. AILA logo displayed on website as professional association partner.
• The Landscape AssociationcoreChannel Partner/ Reseller/ DistributorIndustry association membership connecting Gosford Quarries with landscape professionals. Logo displayed as professional association partner.
• Civil Contractors Federation (CCF)coreChannel Partner/ Reseller/ DistributorIndustry membership providing access to civil contractors engaged in infrastructure and landscaping projects requiring sandstone materials.
• National Brick Specification (NBS)minorStrategic or Co-development PartnerIndustry specification body partnership for building material standards and specifications.
• Operation Pilgrimage GroupminorStrategic or Co-development PartnerGosford Quarries donated sandstone for the Commandos Monument memorial at Sydney Harbour Federation Trust, honoring Australian Commandos and Victoria Cross recipients. Allan Miles OAM leads Operation Pilgrimage, having created 42 memorials worldwide over 32 years.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• WK Marble & Granite: Australian natural stone fabricator and supplier operating across QLD and NSW, offering cut-to-size marble, granite, and engineered stone for residential and commercial projects. Comparable to Gosford as a multi-state Australian stone fabricator serving similar architectural and builder customer segments, though focused on granite/marble rather than sandstone.
• National Masonry: Australian manufacturer and supplier of concrete masonry blocks, pavers, and retaining wall products distributed nationally through Bunnings and trade channels. Comparable to Gosford as a competing masonry/paving supplier serving residential and commercial construction, though in concrete rather than natural sandstone.

Broad incumbents

• Brickworks Limited: ASX-listed Australian building materials group producing bricks, masonry, pavers, and timber products via brands including PGH Bricks and Austral Masonry. Comparable to Gosford as a major Australian building materials incumbent with diversified product portfolio serving residential, commercial, and civil markets across Australia.
• Boral Limited: ASX-listed Australian construction materials company supplying concrete, asphalt, quarry products, and building solutions across Australia. Comparable to Gosford as a major Australian construction materials incumbent with quarrying operations and broad distribution, though much larger and more diversified across cement/concrete rather than natural stone.
• CSR Limited: ASX-listed Australian building products company with brands including Gyprock, Bradford, and Hebel, producing plasterboard, insulation, and lightweight concrete panels. Comparable as a broad Australian building products incumbent serving residential and commercial construction markets through established trade relationships.
• Adbri Limited: ASX-listed Australian integrated construction materials and lime producer supplying cement, concrete, aggregates, and masonry products across Australia. Comparable to Gosford as a major Australian construction materials incumbent with quarrying operations, masonry products, and multi-state distribution.

Regional players

• Polycor: North American natural stone quarrier and manufacturer producing granite, marble, and limestone for architectural and infrastructure applications across the US and Canada. Comparable to Gosford as a multi-quarry dimension stone producer with proprietary reserves supplying heritage and commercial projects, though serving a different geographic market.
• Haddonstone: UK-based manufacturer of cast stone architectural products including columns, balustrades, porticos, and decorative elements for heritage and new-build projects globally. Comparable to Gosford as a heritage-focused architectural stone supplier offering bespoke and traditional finishes to commercial, residential, and heritage restoration markets, though in cast stone rather than quarried sandstone.

Emerging players

• Caesarstone: Global manufacturer of engineered quartz surfaces for kitchen benchtops, cladding, and architectural applications with Australian distribution. Comparable to Gosford as an adjacent supplier competing for premium surfacing and cladding specification in residential and commercial projects, though in engineered stone rather than natural sandstone.
• Smartstone: Australian distributor of engineered quartz and porcelain surfaces for benchtops, splashbacks, and wall cladding applications. Comparable to Gosford as an adjacent surface material supplier competing for specification in Australian residential and commercial projects, with a focus on engineered alternatives to natural stone.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks5 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UCQcALHo73YOccJealeLjvtw
• Facebookfacebook.com/GosfordQuarries
• Instagraminstagram.com/gosfordquarries
• Pinterestau.pinterest.com/gosfordquarriessandstone

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Gosford Quarries