Summer Hours

Rockin' Around the Clock: Connecticut Stone now offering extended hours for summer!

Monday - Friday from 7:30 am - 4:30 pm and Saturday from 7:30 am - 1:00 pm.

CT Stone Experience

The Connecticut Stone Experience


Interior Stone

Custom Fabrication • Quality Stone • Industry Experts

Exterior Stone

Exterior Stone Customized for You

We carry a large inventory of natural stone in a variety of sizes, shapes, and colors that can be cut to your exact specifications and design needs.

Award Winning

Award-winning Insight

The Williams Inn
2020 Pinnacle Award of Excellence


Career Opportunities at Connecticut Stone

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Your Trusted Interior and Exterior Stone Supplier for 70+ Years

Connecticut Stone has been the stone supplier of choice for the country’s best designers, builders, architects, and homeowners for 70+ years. With our expansive selection of interior and exterior stone and our innovative application processes, our natural building materials are able to transform any living space into something incredible.

From the Dellacroce Family

Welcome to Connecticut Stone! There is nothing more timeless, more beautiful or more natural than stone. Founded in 1950, our company’s core strengths in manufacturing, distribution, craftsmanship and project management have helped us become one of the largest custom stone manufacturers in the country. We are passionate about collaborative partnerships with our trade colleagues including architects, landscape architects, designers, mason contractors and builders. We love sharing knowledge- both learning from others and teaching what we know to our colleagues in the industry.

Quality and Expertise

When your project requires top quality materials and industry expertise, reach out to The Project Group here at Connecticut Stone. Dedicated to working with architects, designers, builders and developers, we have two teams of specialists to assist you for your interior and exterior stone needs. Browse through a sampling of our more notable projects to see what The Project Group can help you achieve.

Peggy Rockefeller Rose Garden

Bailey Plaza at Cornell University
Tucker Design Award Winner

Hartford Healthcare Amphitheater

St Thomas More Church

Williams Inn
Pinnacle Award Winner

Residential —
HOBI Award Winner

Awards & Associations

Why Industry Experts Choose Connecticut Stone

When interior designers, architects, builders and other industry professionals need stone products that will satisfy the most discerning customers, they turn to Connecticut Stone.
They rely on us to bring their vision to life, and they do it for many reasons:


Stone Collection

Our stone selection is one of the largest available in the country, and if our customer has a vision in mind that can’t be brought to life with our current inventory, we can source the stone they need.


Honesty & Integrity

As a trusted stone manufacturer, we believe in honesty and integrity. We are passionately committed to producing quality natural stone products with American craftsmanship.


Innovation & Sustainability

Constantly innovating to bring the Architect / Designer / Customer vision to life with limited waste.


Quality For 70+ Years

We provide outstanding products and service that combined deliver premium value to our customers.



We can arrange delivery of our high-quality stones to anywhere the project is being completed —we ship our products both nationally and internationally.


Our Staff

Our staff is comprised of stone experts who are available to help you with everything from the initial consultation to the selection process to fabrication and installation. When you choose us as your stone supplier, you will always have someone to call on for help.

When your design calls for the use of natural stone products, look no further than Connecticut Stone.

Whether you are a DIYer looking to build your own patio, a mason contractor looking to pick up materials on your way to the job, a homeowner looking to update your kitchen or bathroom, you'll find everything you need at Connecticut Stone. In Milford at our headquarters, we have a 15 acre yard and 10,000 SF showroom. This is where you want to come to see our complete selection of interior and exterior products. In Stamford, you will find inventory and showroom for exterior materials only.


Exterior Products and Services

Products include: ThinStone™, Building Stone, Stone Aggregates, Flagging, Bluestone, Cobblestone, Nicolock, Wallstone, Mosaic Flagging, Square Cut Flagging, Fire pits, Swimming Pool Tile, Techno Bloc

Services include: a full fabrication facility on site for custom orders including cut to size flagging, veneer, wall cladding, ThinStone™ and more.

Interior Products

Products include: Quartzite, Marble, Granite, Limestone, Engineered Quartz, Sintered Stone, Ceramic / Glass / Mosaic / Waterjet Tile, Porcelain.
Carrying top name brands in: Luxury tile including Artistic Tile, New Ravenna, Sonoma Tilemakers, AKDO, Walker Zanger and more; Engineered quartz such as Caesarstone, Silestone, Pental quartz, Compaq, Cambria, Dekton and more; and a full fabrication facility on-site for countertops, fireplace facings, vanity countertops, slab showers and more.



Services include: With more than 70 years of experience, the Connecticut Stone team has the knowledge and expertise you need to achieve the space of your dreams.

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Connecticut Stone Brand Story

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