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Marble & Granite Supply of Illinois Inc. (MGSI) is one of the leading natural stone suppliers in Illinois. MGSI offers wide range of quality stone products at competitive pricing, and outstanding customer service.

Our extensive stone collection of marble, granite, quartzite, limestone, onyx, travertine and specialty stone ranges from classic world beauties to more exotic varieties, in an extraordinary palette of subtle to dazzling tones. The porcelain, ceramic and glass collections are carefully selected to complement our stone collection. MGSI offers a one stop shopping experience for your project.

MGSI has always taken special pride in being “the place to go for unusual stone” We travel the world to bring unique stone and unique finishes. We listen to your requirements and ideas, and strive to provide the best solutions for your projects.

Our objective is to have a custom approach to each of your projects – treat your visions, goals and objectives as a unique set of criteria to work with. Each project, at any scale is an opportunity to take our accumulated knowledge of natural stone and apply it in a new fresh way.

MGSI has the capacity, supplier network and personnel to deliver stone solutions for large commercial projects. Please contact our representative with your requirements. Our customer relationships are built on straightforward business principles, and client service. Our trusted partners – designers, architects, contractors, fabricators and developers approach their projects with confidence at MGSI.

Free samples and literature are available at MGSI customer service. Check our Stone Selection Guide at the initiation of a project, and Contact Us with your questions and requests.