KPA CONSULTING is part of the design team for the BF Tower, a 110m high-rise mixed-use development in Islamabad. The building has been conceived as a modern, energy eﬃcient development, with a focus on achieving sustainability. Our design concept for the project focused on achieving the design objectives of sustainability. We therefore envisioned BF Tower as a “Smart Building”, i.e. a building that, through the use of technology.