Exterior Cladding

Robinson Rock

Robinson Rock is a division of General Shale and offers real quarried rock, cut thin for easy installation.

Big Island Quarries

Big Island Quarries is an independent limestone quarrier located in the historic town of Wiarton, on the scenic Bruce Peninsula in the Northern extent of South Western Ontario, Canada.

Thin Stone Veneers

At Merkley Supply, we carry a wide range of thin stone veneers. These are lightweight stone alternatives and can be composed of either natural or manufactured stone.

Natural Stone

Merkley Supply carries an extensive supply of natural stone products from a range of North American manufacturers.

Brick and Stone

Merkley Supply’s brick selection is the largest in eastern Ontario. Our brick and masonry products include North America’s highest quality manufacturers.