Source: https://tendernation.io/opportunities/01a13bb9-8a2d-705e-b645-f88c8a8ddf8c/elizabeth-line-installation-of-flood-defences-at-north-woolwich-portal-and-plum awarded GB restricted procedure # Elizabeth Line, Installation of Flood Defences at North Woolwich Portal and Plumstead Portal [Transport for London](https://tendernation.io/buyers/transport-for-london) Estimated value £260,000 Published 1 Aug 2025 Deadline Closed 30 May 2025 ## Who can bid - Below-threshold contract Buyers cannot shortlist bidders on suitability before tenders are in, so everyone gets to submit a bid (except some larger works contracts). [Procurement Act 2023, section 85](https://www.legislation.gov.uk/ukpga/2023/54/section/85) ## About this tender Construction of manually deployed active flood defences at North Woolwich Portal and Plumstead Portal, which have previously been designed by a third party. Construction and installation of the defences required to mitigate against the foreseeable flooding risks involve the following civil engineering works: - Construction of in-situ, reinforced concrete walls - Installation of the Embedded Rail System, and precast units - Stop-log mounting items. ## CPV classification Flood-prevention works Source Find a Tender (UK) · Notice ocds-h6vhtk-050c8a-2025-08-01T14:47:18+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-050c8a-2025-08-01T14:47:18+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](https://tendernation.io/register) [Buyer profile Transport for London: past awards and live tenders](https://tendernation.io/buyers/transport-for-london) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [Boiler Replacement Scheme · West Yorkshire Fire and Rescue Authority · 59 days left · 18 Dec 2026](https://tendernation.io/opportunities/01a1599c-ca0f-7129-83ab-7f5da966bec5/boiler-replacement-scheme) [Building Repairs & Maintenance Lot 1 Electrical Lot 2 Mechanical · Derbyshire Dales District Council · 40 days left · 29 Nov 2026](https://tendernation.io/opportunities/01a15934-2662-73b5-8d63-abd6e1946ccd/building-repairs-maintenance-lot-1-electrical-lot-2-mechanical) [Repairs and Maintenance of Derbyshire Dales District Council Buildings, Lot 1 Electrical, Lot 2 Mechanical · Derbyshire Dales District Council · 41 days left · 30 Nov 2026](https://tendernation.io/opportunities/01a1599c-cc30-708e-a64f-c24f3506b98b/repairs-and-maintenance-of-derbyshire-dales-district-council-buildings-lot-1-el) [CA18585 - ITT Repair and replacement works to whole site drainage system · Diocese of Norwich Education and Academies Trust · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a1594a-591e-7334-8085-35e92dcd67f8/ca18585-itt-repair-and-replacement-works-to-whole-site-drainage-system) [ITT Repair and replacement works to whole site drainage system · Diocese of Norwich Education and Academies Trust · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a1599c-ce3a-73b2-824c-27858f3ac6b5/itt-repair-and-replacement-works-to-whole-site-drainage-system) [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 37 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise)