Washington Marble & Granite Co. Email Format
ConstructionMaryland, United States2-10 Employees
Washington Marble & Granite Co. is a family-owned construction materials fabricator that focuses on natural and manufactured stone products for both commercial and residential applications. The company handles the full process from measurement to fabrication and installation at its own facility, supporting customers with granite, marble, and engineered surfaces such as Caesarstone, Zodiac, and Cambria. Based in Ijamsville, Maryland, the business emphasizes in-house capability and experienced staff to deliver finished stone projects. Founded in 1958 initially as the Ganassa Tile Company, it has evolved to specialize in dimension stone fabrication and related services.