Stone Mason Sullivan County Bluestone Patios Stone Walls Landscape Design

Stone Masonry & Landscape Design for Your Home

Kelly Masonry & Design, Inc. specializes in a variety of custom interior and exterior natural stone masonry projects in Sullivan County, Orange County, Ulster County, and Delaware County in New York. We design for and build natural stone masonry projects that range from free-standing stone walls, retaining walls, veneered homes and fireplaces, to bluestone patios and steps. Let Kelly Masonry & Design welcome you to the natural beauty and inherent value of natural stone and its many applications for your home, office, or specialized project.

Please take the time to look over our portfolio. All projects are custom and completed to suit the clients' personal design and expectations. Our design services cover a range of scale, detail, & natural elements that are specific to each experience. Discover even more project photos, during construction and after completion, on our Facebook, Instagram, and Houzz pages.

Stone is the perfect complement to any property or home!

NY & PA counties with bluestone quarries.

What is Bluestone?

New York and Pennsylvania Bluestone is a form of strong sandstone formed from glacial deposits over 300 million years ago. This type of bluestone is unique to this part of the country. Generally characterized by its deep-blue color, bluestone can also exhibit a full range of colors depending on the mineral content. Colors ranging from orange (iron) to deep purples (copper) are not uncommon. Since it is a natural product no two pieces are alike. Bluestone is used for both structural and decorative uses, commonly used for walkways, patios, countertops, and fireplaces.

Check out examples of bluestone in our portfolio...

Beaverkill Covered Bridge Rehabilitation Project Receives 2017 New York State Historic Preservation Award

December 18, 2017

The Beaverkill Covered Bridge, which was rehabilitated earlier this year featuring stone masonry work by Kelly Masonry & Design, Inc., has received the 2017 New York State Historic Preservation Award to honor excellence in the protection and rejuvenation of a beloved state historic landmark. Click here to read the full article. At the Awards Ceremony in Albany on December 7, 2017, Patrick Kelly and his work was mentioned in remarks … read more

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What do our clients say?

"Patrick at Kelly Masonry was a pleasure to work with. From the moment we first met at the consultation for a stone veneer retaining wall we knew that he was the right man for the job. He was confident and knowledgeable and was able to quote us a price way less than one of his competitors for a final product that was far superior than the pre-existing walls on our property originally done by this competitor. He kept us updated throughout the process and answered any and all questions that we had for him. Halfway through the project we started discussing future projects and plans for our property. Suffice it to say we will definitely use Kelly Masonry for all of our stone/masonry needs in the future."

Zach S.

Cochecton, NY

"Patrick Kelly has a great eye for stacked stone walls. His work is second to none when it comes to building and preparing these types of walls. Gave a full written estimate before the work and stuck to the price. I am having him back now to add a stone patio for me. Very reasonable pricing for the work and materials."

Patrick Nelson

Smallwood, NY

"I was planting pachysandra on your bank at the front of our home and again marveling at how strong and beautiful your curved wall at our driveway is. We have so enjoyed your remarkable work at the front. I love coming home to this house you changed for us."

Bob & Linda S.

Bethel, NY

"We're loving the job you did. We just returned from celebrating the New Year and keeping warm around the hearth. Friends and family alike, all enjoy your craftsmanship. We have a licensed architect friend whose specialty is restoring NYC brownstones, she loved the stone veneer."

Larry P.

Claryville, NY

"I'm very happy with how the project turned out - well done!! Thanks again for all your hard work on this - the early detail work paid off."

Justin E.

Forestburgh, NY