Superior Custom Granite

Superior Custom Granite is a local business based in Thunder Bay, Ontario. We specialize in creating custom granite features for homes and businesses.

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Using only the best quality Granite and a state of the art CNC cutting machine, we can guarantee our finished products to be absolutely stunning.   

All granite installations are custom made just for you.   We promise to work together with you from beginning to end.    Please come in and visit us and let us be a part of  your  interior/exterior transformation!