Building Information Modelling (BIM) seems to have an image problem. As a process for creating and managing digital information on a construction project across the project lifecycle, it enables those who interact with the asset to optimise their actions, resulting in a greater whole life value for the asset. So, why is it so misunderstood? Our host Eoin Ó Murchú is joined by Jon Kerbey, BIM Director at HS2 and Andrew Walker, a digital consultant within PwC’s capital projects team, to discuss the benefits of BIM, including efficiency savings.