Three suppliers have been appointed by Transport for London (TfL) to its £840m Infrastructure Improvement Framework.

Amey, Costain and Dragados have been appointed to the contract, which is expected to include tram infrastructure, step-free access and station improvements across the capital, in an effort to ‘modernise critical assets and improve accessibility'.

Running for two years from 15 June 2026 to 14 June 2028, the framework also allows for a possible two-year extension to 14 June 2030.

Peter Anderson, managing director of transport infrastructure at Amey, said: ‘Being appointed to this framework is a strong endorsement of Amey's ability to deliver complex infrastructure programmes in highly operational environments.

'It reflects the strength of our integrated offer, combining consulting insight with delivery expertise to help clients solve challenges across the whole asset lifecycle. We look forward to working with TfL to deliver improvements that strengthen network performance and support the future of transport in London.'

Full details of the contract can be found here.