Castlewall is a Toronto based company that was founded in 1984 and was formed with the intent of becoming one of the top Marble, Granite, Terrazzo and Tile installation companies in the City of Toronto and outlying areas. It is operated by the Rao family of Toronto and started in business doing commercial projects that varied in size and scope. Our location was carefully chosen for its close proximity to suppliers and expressways in order to efficiently facilitate jobsite…

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