ARG Design - innovative, sustainable solutions ARG Design is an Architecture, Urban Design and Town Planning practice based in Cape Town, specialising in innovative, sustainable solutions. ARG is committed to integrated and regenerative design to ensure sustainability within the built environment. Working in association with key professionals in energy efficiency, waste management and cost planning, ARG provides optimum service to clients. ARG Design is registered with the South African Institute of Architects and its partners and employees are registered with the South African Council for the Architectural Profession (SACAP), the Cape Institute for Architects, The South African Council for Planners (SACPLAN) and the Urban Design Institute of South Africa (UDISA). ARG is also registered with the Green Building Council of South Africa and maintains a level 2 BBBEEE rating.