"Colin is an Engineering Manager at Costain and has over 15 years’ experience of managing I&M delivery for main contractors on major civils projects, for clients including HS2, Crossrail and TFL. He is currently responsible for overseeing the I&M delivery across HS2 London Tunnels and approaches, including the final TBM drives launched earlier this year. Colin has a keen interest in advancing best practice and knowledge sharing of I&M, for example as a member of working groups for the AGS and ISSMGE. "