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BidSonar is an independent index of public-sector opportunities. We aggregate data from official sources and are not affiliated with any procurement body. Data is licensed under the Open Government Licence v3.0 and the EU TED reuse notice.

    ContractsRailway Track Maintenance and Renewal Services
    Open tender

    Railway Track Maintenance and Renewal Services

    Contract value
    £39m
    Published 27 Jul 2026

    Supplier needed to deliver railway track maintenance, renewal, and emergency response services across plain line, switches and crossings, and associated infrastructure in the Southern Region.

    🇬🇧United Kingdom· LondonPublished 27 Jul 2026· 2 months agoviaFind a Tender
    Contract value
    £39m
    Published 27 Jul 2026

    Decision brief

    4 fields
    • Contract value
      £39,000,000indicative
      Pounds sterling
    • Closing date
      Rolling
      No closing date published
    • Sector
      Construction
      Browse related listings
    • Location
      🇬🇧United Kingdom
      London

    Lifecycle

    Open

    Open tender — no closing date published. Opened 2 months ago.

    27 July 2026
    Open tender · no closing date published

    Brief

    This is a preliminary market engagement notice for specialist railway track maintenance and renewal services in support of the Southern Region. The scope of work includes: plain line conventional replacement and refurbishment (steel relay, rail renewal, and formation work); switches and crossings (S&C) renewal and refurbishment; re-sleepering services (single, multiple, or full track sleeper replacement); slab track maintenance; track drainage system maintenance and repairs; timber renewal for level crossings and longitudinal members; re-ballasting and track formation work; scrap collection and line clearance; emergency maintenance response (1-hour response time for asset failures including lifting, packing, ballast reprofiling, rail clamp fitting, and speed restriction equipment); and maintenance and renewal of track lubrication systems. Services can be provided either as specialist support to the internal delivery team or as full service delivery. A detailed scope document will be provided at the Pre-Qualification Questionnaire (PSQ) stage.

    Track record

    5 awards · 5 winners
    Open panel

    Mostly framework call-offs rather than head-to-head competition.

    In construction, NETWORK RAIL INFRASTRUCTURE LIMITED has awarded 5 contracts to 5 suppliers.

    Who wins here
    1. Transport for Wales1× · 20%
    2. Complete Paving Requirements (Scotland) Limited1× · 20%
    3. Hitachi Energy UK Limited1× · 20%
    4. AMALGAMATED CONSTRUCTION LTD1× · 20%
    5. EXPLORE 2050 ENGINEERING LIMITED1× · 20%

    Across construction, the most active winners are HOLCIM UK LIMITED, TARMAC TRADING LIMITED, LINDUM GROUP LIMITED — the field to beat, or your route in as a partner.

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    Take action
    View tender on sourceFind a Tender

    Full notice and submission process on the publisher's site

    Publisher
    UK Cabinet Office
    Licence
    OGL v3.0
    Source
    find-tender.service.gov.uk
    Record ID
    ocds-h6vhtk-06d43c
    NR
    Buyer
    NETWORK RAIL INFRASTRUCTURE LIMITED
    Sector
    Construction