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How to win: Professional Services Framework - Engineering Consultancy Services

A services contract from Transport for London, worth £120,000,000. Below: what it involves and how to write a winning bid for it.

Buyer

Transport for London

Value

£120,000,000

Closing date

3 September 2026

About this contract

Transport for London's current Professional Services Framework for Engineering Consultancy Services is expiring in July 2027, this is TfL's primary route for engaging externally for both short term and long term project delivery.

How to win contracts like this

✓Answer against the marking scheme, not the question text — Transport for London scores each response, so map your evidence to the published criteria and weightings.
✓At £120,000,000, expect quality and social value to carry a large share of the score — price alone rarely wins services work.
✓Show recent, comparable delivery: name similar services contracts you've delivered for public bodies, with measurable outcomes.
✓Start early: it closes 3 September 2026 and a strong bid takes iteration.

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