Taking to the stage this year will be Joanna Lumbley, Jonathan Dimbleby, Greg Barker, Krishnan Guru-Murthy and many more.
During the event over 1,100 speakers will deliver over 140 seminars on a diverse range of topics including the Green Deal and ECO and reinventing the high street.
Tom Broughton, brand director for Ecobuild, said: “Ecobuild has hosted a wealth of big name speakers in recent years and the 2013 conference programme is no exception. This year, they will each be joined by a specially selected panel of industry chiefs to engender debate and impart best practice across their industry areas.”