Enabling Model-Based Systems Engineering for Construction Projects.The Relatics software has been developed for a single purpose: to help people understand the complexity of their challenges so that they can create sustainable solutions. It is designed to enable a large number of different project professionals to maintain control by offering a complete overview of the increasing number of dependencies between all disciplines of today's projects.Relatics crosses boundaries of complexity and helps the world enjoy beautifully engineered buildings, infrastructure, and energy solutions.