Transport for London (TfL) has initiated the procurement process for its infrastructure improvement framework, anticipated to encompass up to £700 million in construction and design works
The multi-disciplinary framework will use early contractor involvement and a multi-stage contracting model.
The relevant contracts are set to begin on 8 December this year and will run until 7 December 2027, with the possibility of yearly extensions until 7 December 2029.
Tenders are open for submission until 30 September 2025, on the government’s Find-a-Tender service.
Listed projects
The TfL infrastructure improvement framework was first announced in May, earlier this year.
Projects include a capacity upgrade for Elephant & Castle Station and South Kensington Station.
The two station capacity upgrades will be worth around £60m and £80m, respectively, while other projects include improving Step Free Access, with a combined value of £200m.
The current estimated value of the whole framework is £840,000 (including VAT).
The full listed projects include:
- D.1.1: Foundations (Piled) – Construction
- D.1.2: Foundations (Conventional) – Construction
- D.1.3: Steel Frame – Install
- D.1.4: Concrete Frame – Install
- D.1.5: Timber Frame – Install
- D.2.1 Roofing – Install
- D.2.10: External Works (Drainage, Including Surface, Foul & Sewerage Treatment – Install
- D.2.11: Minor Building Works (including Ancillary Buildings & Alternations to Existing Buildings – Construction
- D.2.2: Stairs – Install
- D.2.3 External Walls – Install
- D.2.4 Windows & External Doors – Install
- D.2.5: Internal Walls & Partitions – Install
- D.2.6: Internal Doors – Install
- D.2.7: Internal Finishes (Wall, Floor & Ceiling) – Install
- D.2.9: External Works (Paving & Landscaping) – Install
- D.3.2: Water Installations – Install
- D.3.3: Space Heating & Air Treatment (Central & Local) – Install
- D.3.4 Forced Ventilation Systems – Install
- D.3.5: Electrical Installations – Install
- D.3.6 Gas Installations – Install
- D.3.7: Protective Installations (Including fire protective systems) – Install
- D.3.8: Communications Installations – Install
- D.4.1: Canopies (Stations & Depots) – Install
- D.4.2: Major Station & Concourse Roofs – Install
- D.4.3: Specialist Doors and Windows – Install
- D.4.4 Roller Shutters & Security – Install
- D.4.5: Ticket Barriers – Install
- D.4.6: Turnstiles – Install
- D.6.1 Lifts – Install
- D.6.2 Escalators – Install
- D.7.1 Platforms Including Copers, Paving & Tarmac – Install
- D.7.2 Platform Face Walls – Construction
- D.7.4: Raised Walkways – Construction
- D.7.5 Authorised Walking Routes – Construction
- D.7.6 Paths and Safe Cess – Construction
- C.3.1 Substations/Switching Stations – Install
Recent frameworks announced
Earlier this June, the NHS Shared Business Services announced a new Modular Buildings 3 framework.
This infrastructure is intended to improve the UK’s offsite modular construction for the health sector, constructing new buildings and adding onto existing buildings over the course of five years.
At the time, Kat Jackson, principal category manager at NHS SBS, said: “NHS SBS’s Modular Buildings 3 framework agreement offers an opportunity to fast-track the construction of homes, schools, and NHS facilities, aligning with the government’s commitment outlined in the recent Spending Review to tackle the housing crisis, modernise healthcare infrastructure and improve education environments.”
“The framework facilitates rapid access to and delivery of essential infrastructure, enabling all public sector organisations to compliantly procure modular solutions from reputable suppliers.”
“Modular construction can transform public sector infrastructure and with the framework agreement’s offer of faster, more affordable solutions, we can ensure critical healthcare, educational and housing projects are delivered on time and to the highest standards.
“Modular construction will not only help meet pressing demand but also support the government’s wider infrastructure goals, from increasing NHS capacity to affordable housing delivery and helping to deliver better, safer educational spaces across the UK.”
More information about the NHS SBS Modular Buildings 3 framework can be found on the NHS SBS website, including contact details and receiving notifications for updates.
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