March Sale – Up to 60% Off! Request a Quote Directly From Factory Free Measure & Quote Across All of Sydney 500+ Projects Completed & Counting Premium Stone · Expert Fabrication · 20 Years Experience March Sale – Up to 60% Off! Request a Quote Directly From Factory Free Measure & Quote Across All of Sydney 500+ Projects Completed & Counting Premium Stone · Expert Fabrication · 20 Years Experience
Showroom & Factory | Royal Granite & Marble
Our Showroom
Our Factory
Visit Us

Where Stone
Comes to Life

From slab selection in our showroom to precision crafting in our workshop — experience the full journey

Welcome

More Than a Stone Supplier — A Complete Experience

Step into our 500sqm showroom and touch the stone before you buy it. See how natural light plays across the veining of Calacatta marble. Feel the weight and grain of Absolute Black granite. We believe great decisions come from real sensory experience — not website thumbnails.

Behind our showroom lies a 2,000+ sqm workshop powered by Intermac CNC machinery and staffed by craftsmen with decades of combined experience. From digital templating to precision CNC cutting and hand-finished edge profiling, every slab that leaves our factory has been built to last a lifetime.

We invite you to visit us — browse the showroom at your own pace, ask our consultants anything, and if you’d like to see where your stone is actually made, we can arrange a factory tour. Come in and see for yourself what sets us apart.

2,000+ sqm Workshop Space
200+ Stone Slabs On Display
15+ Years in This Location
5 CNC Machines Operating
The Showroom

See Your Stone Before You Decide

Royal Granite & Marble Showroom

Over 200 stone slabs on display across our 500sqm showroom floor

View Full Slabs

See complete stone slabs, not just small samples. Understand the true scale, movement, and character of your chosen stone before committing.

Natural Light Studio

Our showroom is designed to display stone under both natural and artificial lighting conditions, so you can see exactly how it will look in your home.

Expert Guidance

Our qualified stone consultants will guide your selection, explain the differences between stone types, finishes, and help you find the perfect match.

What to Expect at Our Showroom

  • Walk through 10+ curated room vignettes styled with real stone
  • Compare stone types, finishes, and colours side-by-side
  • Discuss edge profiles with physical samples in hand
  • Get same-day pricing on most products and combinations
  • Bring your architect, interior designer, or builder

Showroom Hours

Monday – Friday8:00am – 5:00pm
Saturday9:00am – 3:00pm
SundayBy Appointment
Book a Showroom Visit
Showroom interior
The Workshop

Precision Crafted, Every Time

“Every slab that leaves our factory has been cut, finished, and inspected by our master craftsmen.”
CNC Cutting
01

CNC Precision Cutting

Our Intermac CNC machinery begins with your digital template — a precise scan of your kitchen, bathroom, or project space taken on-site. From that data, cuts are executed to ±0.1mm accuracy, eliminating guesswork and ensuring every slab fits perfectly on the first installation.

Intermac CNC Technology
02

Artisan Edge Finishing

After cutting, every edge is finished by hand by our craftsmen. Whether you’ve chosen a pencil round, waterfall, ogee, or bespoke profile, our team uses both automated polishing lines and manual techniques to achieve a result that is consistent, beautiful, and true to specification.

10+ Edge Profiles Available
Edge Finishing
Quality Inspection
03

Quality Inspection

Before any piece leaves our workshop, it passes a multi-point quality control inspection. We check dimensions, surface finish, edge profile consistency, and structural integrity. Only pieces that meet our exacting standards are loaded for delivery — no exceptions.

100% Inspection Rate
Our Equipment

Workshop Capabilities

CNC Machinery
Intermac CNC Router 5-axis, ±0.1mm precision, processes slabs up to 3000×1500mm
Waterjet Cutter Intricate cutouts, undermount sinks, complex architectural shapes
Automated Edge Polisher Consistent mirror-finish polishing across all standard edge profiles
Slab Storage System A-frame racking safely stores 500+ full-size slabs on-site
Fleet of Delivery Vehicles 6 vehicles servicing metro and regional areas daily
Dust & Safety Systems Industrial extraction systems, ISO-standard safety protocols throughout
Our People

The Craftsmen Behind the Stone

Our team brings decades of combined experience to every project.

James Thornton
James Thornton Master Stone Cutter

20 years crafting stone to exacting standards

Sarah Mitchell
Sarah Mitchell Senior Stone Consultant

Expert in marble selection and project specification

David Chen
David Chen CNC Technician

Precision fabrication and digital templating specialist

Emma Walsh
Emma Walsh Project Coordinator

Commercial project management and client delivery

Find Us

Visit Our Showroom & Factory

Address 1/51 Holbeche Road
Arndell Park NSW 2148
Phone (02) 9624 4966
Email info@rgm.sydney

Opening Hours

Mon – Fri8:00am – 5:00pm
Saturday9:00am – 3:00pm
SundayBy Appointment
Interactive Map Loading map…

Come In and See
for Yourself

Book a free showroom consultation and take your time choosing the perfect stone. No pressure, no rush — just great stone and expert advice.

Walk-ins also welcome during business hours