Don Naylor + Associates Ltd. Landscape Architects is an award winning, Canadian-owned corporation established in Brampton, Ontario in 1982. The firm provides public and private sector clients with innovative, professional design services in the field of Landscape Architecture and Environmental Design. As prime consultant or as a member of a multidisciplinary team, Don Naylor + Associates Ltd. have always played a crucial role in establishing harmony between the constructed world and the natural environment.