Main Location: Brisbane, CA: 415-657-0280 I Dublin, CA: 925-829-1133 I Sacramento, CA: 916-387-0481

THE Stone destination

IRG offers the most spectacular and unique selection of stone along with traditional choices in surfacing materials – while delivering unsurpassed service and guidance in your choices.

Create Your Sanctuary

We help our clients achieve their dream space, whether that means selecting economical granite or quartz, or upscale marble for an inspirational oasis.

THE DIFFERENCE BETWEEN QUARTZ & QUARTZITE

Quartz and quartzite are popular surfaces homeowners come across when searching for countertops. Despite sounding similar, they are different and distinct materials.

Our showrooms are open Monday through Friday, 8:30am-5:00pm & Saturday 10am-2pm.

Please contact the showroom nearest you to confirm stock and location of slabs prior to your visit.

New Arrivals

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All Products

Marble & Dolomite

Granite

Quartzite

Onyx

Semi-precious

Soapstone

Limestone

Travertine

Slate

Quartz

Porcelain Slab

Geoluxe®

Natural Stone Tile

Porcelain Pavers

Island Stone

Jeffrey Court

AKDO Tiles

Glass

Mosaic Slabs

Testimonials

IRG has been a reliable partner to The Wiseman Group’s design process for many years. We love the welcoming showroom, high quality stone and tile, and the accommodating and friendly staff. We also appreciate the staff’s deep knowledge of products and inventory, and their facilitation of a seamless relationship between the general contractor and fabricator.
Megan Munoz

Senior Designer, The Wiseman Group

With any new project that I start, my first stop is always IRG. I have found everyone who works at IRG extremely knowledgeable and very helpful when it comes to picking out products to use, especially with so many new products on the market. The advice I get from IRG is always reliable and my clients love accompanying me to see the extensive selection of products and interact with the sales team. IRG is at the top of my list as a business partner and an important part of my design process.
Lili Walker

Designer, Bayou Bazaar Interiors