Mark Leggett is the current British Tunnelling Society Chairman, and has worked in tunnelling for more than 27 years, and is now Divisional Director within the Metros & Civil business of Mott MacDonald. He is an experienced business director with a background in the leadership and management of major infrastructure projects who successfully ran Mott MacDonald’s tunnelling business with gross revenue of £30 million before returning to leadership of major projects.
Mark is a proven project leader, able to manage and direct multidisciplinary teams, and develop strong working relationships. Experienced in leading and managing design teams, including feasibility studies, from concept design through detailed design, with a background in cost estimating and construction planning. His experience covers high speed rail, mass transit systems, metros, utilities, and highways, and includes construction techniques for underground construction, including tunnel boring machines, hand excavation, sprayed concrete linings (SCL) and cut-and-cover works.
Project experience includes:
1. Heathrow Express
2. Jubilee Line Extension
3. Toronto Sheppard Subway
4. Terminal 5 – Airside Road Tunnel and rail tunnels
5. Minneapolis Light Rail
6. Mersey Kingsway Cross Passages
7. Crossrail 1 hybrid Bill
8. Victoria Station Upgrade
9. Melbourne Metro
10.Bank Station Congestion Relief
13.HS2 London Metropolitan
14.Northern Line Extension to Battersea