Naples, Florida · Purveyors of natural stone

Stone, perfected since 1953.

Three generations of the Caruso family, sourcing the earth's rarest marble, quartzite and onyx for the world's most considered spaces.

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Our World

A pioneer house, rooted in the
beauty of nature.

American Granite is a pioneer in its field — devoted to the creation of unique environments, art, and eclectic spaces. We work where ideas have the power to shape and enhance the world around us.

Founded by Franco Caruso in 1953 and led today by CEO Biagio Caruso, the company has grown into one of North America's most reliable distributors of natural stone. For three generations, an Italian family with global interests in natural resources has produced and distributed innovative, responsible, high-value surfaces for the worlds of architecture and design.

Our catalog gathers natural stones of timeless elegance — marble, quartzite, granite, dolomite, onyx and calcite — alongside two exclusive engineered lines, CQS Quartz and TOUCH Porcelain, striking an ideal balance of quality, design and sustainability.

72Years of provenance
3Generations of craft
8Natural & engineered lines
American Granite showroom with towering slabs
The Naples gallery — every slab, hand-selected.

The Film

Seventy years, told in stone.

The Collections

Surfaces of consequence.

Each material is sourced at the quarry and curated for character — color, vein, translucency and rarity. Explore the families that define the American Granite catalog.

01

Marble

Calacatta, Statuario, Nero. The eternal stone — luminous veining no two slabs share.

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02

Quartzite

Crystalline and uncompromising — the durability of granite with the grace of marble.

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03

Onyx

Translucent and theatrical — backlit panels that turn a wall into living light.

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04

Granite & Dolomite

Earth-forged and enduring — surfaces built for a lifetime of daily devotion.

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05 — 06

CQS Quartz & TOUCH Porcelain

Two exclusive engineered lines. Consistent, sustainable and endlessly versatile — for projects that demand precision at scale without sacrificing the look of natural stone.

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Applications

From the quarry
to the room you live in.

Marble waterfall kitchen island

Residential Kitchens

Waterfall islands, full-height backsplashes and book-matched statements.

Book-matched marble bathroom

Baths & Wellness

Book-matched walls and monolithic vanities for spa-grade serenity.

Commercial stone installation

Commercial & Hospitality

Lobbies, façades and feature walls — sourced and supplied at scale.

For Private Clients

Are you a private purchaser?

Browse our catalog and lose yourself in a world of possibility. Already have a clear vision? Purchasing is effortless — order online or reserve at the gallery, backed by guaranteed stock.

Inventory Online

For Trade & Business

Are you a business?

Our support belongs to your idea. Bring us your project and, with our specialists, we'll help you make your customer's dream a reality — from specification to delivery.

Partner With Us

Our expertise, at your service

Our goal is to realize your ideas. Specialist consultants guide you, step by step, toward a tailor-made result.

Our people, our strength

The strength of this company is its people. Their satisfaction — and yours — is the measure we hold ourselves to.

Visit the Gallery

Naples,
Florida.

Stone is best chosen in person. Walk the gallery, see the veining in natural light, and let our consultants help you find the one.

Address
6100 Taylor Road
Naples, FL 34109
Telephone
+1 (239) 431-8950
Email
naples@americangranite.us
Hours
Mon – Fri · 8:00 AM – 5:00 PM
Sat · 9:00 AM – 1:00 PM

Book a Consultation

Tell us about your project and we'll arrange a private viewing.