Founded in 1977, Syn-Mar Products is a family owned and operated manufacturing company located in Ellington, Connecticut. We are manufacturers of Engineered Stone Products for the kitchen and bath such as custom shower bases, shower walls, vanity tops and more. We sell to commercial and residential contractors as well as kitchen and bath dealers throughout New England. In addition to manufacturing, we also have a solid surface fabrication shop specializing in Corian, Staron and Hi-MACS. Lastly, we distribute a number of Real Granite and Engineered Quartz product lines to suite the needs of every customer.