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Natural Stone Products & Services
At Konkus Marble & Granite in Columbus, OH, our large showroom features a large selection of natural stone slabs ideal for countertops, floors, vanities, fireplaces, windowsills, and stone furnishings.
We offer granite, marble, limestone, travertine, slate and quartz brands including Cambria, Silestone, Viatera and Caesarstone.
We also offer sinks that fit your kitchen, bathroom or bar's unique style. While shopping for your new countertop, take a moment to view our Blanco and Aditya brand name sinks.
Marble is a metamorphic rock, which was once limestone but due to intense heat and pressure caused the limestone to recrystallize. Foreign substances often entered the stone during the process creating an infinity variety of color, textures, and veins.
Granite is an igneous rock, which is dense-grained, hard stone composed primarily of quartz, mica, and feldspars. These minerals provide granite with its excellent wearing properties and strength.
Limestone is a sedimentary rock composed largely of the mineral calcite. The primary source of the calcite in limestone is most commonly marine organisms.
Travertine is a form of limestone that has a fibrous or concentric appearance, existing in white, tan, cream-colored, and even rusty varieties. It is a hard and durable stone that is quite porous.
Slate is a fine-grained, homogeneous, metamorphic rock derived from an original shale-type sedimentary rock composed of clay or volcanic ash through low grade regional metamorphism. It splits easily into sheets and most commonly comes in green and black shades.
Often referred to as quartz, engineered stone is composed of crushed stone mixed with bonding agents and coloring pigments. This type of stone offers most of the qualities of natural stone while having a consistency of color.
Our professionals offer a variety of services for the proper measuring and installation of your natural stone.
We utilize the latest digital laser templating techniques which are compatible with our software, CNC Machines, and Water Jet Technology. After confirmation of your project, one of our skilled templating specialists will meet you at job site to obtain exact measurements using our digital laser template devices, ensuring precision and accuracy for your project.
We recommend and encourage all our clients do a layout, no matter how small the project. At layout, our experienced layout department will place clear Mylar templates of your project on the selected stone or quartz so that you see exactly where each piece will be placed.
We use the very latest stone industry technology, working to precision, even on the grandest scale. We are experts in CNC manufacturing and our craftsmen are specialists at sawing, polishing, and fabricating stone and quartz. We constantly monitor the quality of our products, fabrication, and installation. We strive to be the best in the industry.
We are known for our excellent installation service. Our employees are professional and respectful in your home. All of our installation specialists are our own employees. We never use subcontractors.