David Loomes

David Loomes serves as the Executive Vice President and President of the Cement Segment at Summit Materials. Prior to this role, David held various leadership positions at Continental Cement Co, including President and Senior Vice President of Sales and Supply Chain. At Suffolk Construction, David was the Executive Vice President and a member of the Executive Committee, focusing on Supply Chain as well as Business Development and Work Acquisition. David's experience at LafargeHolcim includes serving as Senior Vice President and Executive Committee Member for Supply Chain, as well as various roles in commercial services and corporate strategy in both the U.S. and Canada. David completed the High Potential Leadership Program at Harvard Business School in 2004 and participated in Senior Leadership Programs at IMD in 2006.