Procurement process is rigid and relies on a bureaucratic outlook which isn't favorable for smaller firms. The existing UK procurement rules, or at least the Scottish regulations, go beyond than the requirement by the EU and therefore; Brexit is questionable to have a substantial impression on procurement.
BIM has a distinctive ability to identify clashes, interventions and omissions before the construction work starts. BIM software like Navisworks simulates clash detection to allow assessment of risks, and plan mitigation strategies during the development process.