Source: https://tendernation.io/opportunities/01a13bcb-4e72-70a7-aa3e-01239bbff03c/infrastructure-maintenance-contract-3-imc3 [Skip to main content](#main-content) awardedGBrestricted procedure # Infrastructure Maintenance Contract 3 (IMC3) [Rail for London](https://tendernation.io/buyers/rail-for-london) Estimated value £150,000,000 Published 8 May 2026 Deadline Closed 13 May 2024 ## About this tender Transport for London (TfL) is part of the Greater London Authority led by the Mayor of London. TfL is the integrated transport authority responsible for delivering the Mayor's aims for public transport. Rail for London Limited (RfL) is a subsidiary of TfL, which operates and manages the Windrush Line Core Route. This contract is to undertake maintenance, faulting, repair and like for like replacement services across the entirety of its infrastructure for London Overground's Windrush Line Core Route, to retain its ongoing functionality for Rail and Passenger services ## CPV classification Railway-track maintenance servicesTelecommunications equipment and suppliesElectrical installations for railwaysRailway-track construction materials and suppliesCooling and ventilation equipmentConstruction work for buildings relating to railway transportRailway bridge construction workDrainage worksRailway construction worksRailway depot construction workRailway signalling works Source Find a Tender (UK) · Notice ocds-h6vhtk-044fcf-2026-05-08T13:17:39+01:00 [View official notice ](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-044fcf-2026-05-08T13:17:39+01:00) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free ](/register) [Buyer profileRail for London: past awards and live tenders](https://tendernation.io/buyers/rail-for-london)[SectorMore Repair & maintenance services tenders](https://tendernation.io/sectors/repair-maintenance) ## More tenders like this [Fire Safety Equipment Maintenance and Repairs Ashford Borough Council 24 days left 10 Nov 2026](https://tendernation.io/opportunities/01a14571-3623-737d-a51d-7934161519b0/fire-safety-equipment-maintenance-and-repairs)[Arboricultural services - Tree works operations London Borough Of Islington 6 days left 23 Oct 2026](https://tendernation.io/opportunities/01a13b64-8536-7181-9418-13e510ec7107/arboricultural-services-tree-works-operations)[Repair and maintenance services – Marché Maintenance multitechnique ENSAIT Ensait 32 days left 18 Nov 2026](https://tendernation.io/opportunities/01a14210-00d9-72e7-9aac-e2b22316d4c8/france-repair-and-maintenance-services-marche-maintenance-multitechnique-ens)[Repair, maintenance and associated services of vehicles and related equipment – ICP20270002 - AQUISIÇÃO DE SERVIÇOS DE MANUTENÇÃO E ASSISTÊNCIA TÉCNICA A VIATURAS MULTIMARCA DA FROTA AUTOMÓVEL DO SESARAM, EPERAM Serviço de Saúde da Região Autónoma da Madeira, EPERAM 30 days left 16 Nov 2026](https://tendernation.io/opportunities/01a1420f-fdf2-70e3-a17b-2e7fcf2c0177/portugal-repair-maintenance-and-associated-services-of-vehicles-and-related-e)[Repair and maintenance services – Dynamic purchasing system (DIO) purchase of handicraft services Værnesregionen Innkjøp 2188 days left 14 Oct 2032](https://tendernation.io/opportunities/01a14210-0124-70ed-af0a-f1a9457d69ac/norway-repair-and-maintenance-services-dynamic-purchasing-system-dio-purch)[Repair and maintenance services of electrical distribution equipment – OSALLISTUMISPYYNTÖ: Suurjännitteisen verkon kunnossapitopalvelut (sähköasemat) Caruna Oy 13 days left 30 Oct 2026](https://tendernation.io/opportunities/01a14210-0b7a-73db-8966-5ecaa31e0540/finland-repair-and-maintenance-services-of-electrical-distribution-equipment)