In a landmark announcement, the Cornerstone Standard's Council (CSC) officially recognized CRH Canada's Dufferin Aggregates Acton Quarry as the first quarry in the world to receive certification as a supplier of responsibly sourced stone, sand and gravel. "CRH Canada and...The post CRH Canada's Dufferin Aggregates Acton Quarry certified as socially and environmentally responsible appeared first on Building Magazine.
