Don & Son Building Supplies has been providing the building industry in the Greater Toronto Area, Durham Region, and Eastern Ontario with quality building materials for over 30 years. Don & Son is one of the largest authorized dealers in Ontario of Hanson Brick, Arriscraft Stone, Arriscraft Brick, and General Shale Clay Brick. Don & Son is proud to be the exclusive distributor of Stonerox, a Canadian manufacured thin stone veneer. Don & Son is also an authorized dealer of Rexdale Brick, Century Clay Brick, Cultured Stone, Natural Stone Thin Veneers and a host of other quality products to serve the home builder as well as Industrial, Commercial, and Institutional markets. Along with our brick and stone products, we supply bagged cements, sills, lintels, concrete blocks, architectural precast, landscape products, drywall, insulation, steel studs, air barriers, Dow SM, waterproofing, drainage tubing, plus a variety of other building materials.