Collis & Associates is a multi-disciplinary Architectural and Engineering practice that specialises in integrated and sustainable systems design for the built environment. We use complex adapter systems, rather than traditional linear systems to integrate our built interventions into the local economy, community and natural environs. The entire process is designed to adapt and evolve, right from the beginning stages of mapping and design, to the construction and completion stages and beyond to daily use and eventual re-use. We work in a large range of sectors, scales and locations.