PERMANENT AWARD EVIDENCE
Costain Limited (H7-Heathrow) · published 21 Oct 2025. This page preserves the identifiers and current held fields for one Contracts Finder release; it is not an invoice, performance assessment or complete contract history.
292190d9-83f9-4f35-8784-6d3fb986fa24-868899ocds-b5fd17-8f21c779-3b91-494d-bb27-c4ebcdb93a3fGB-CFS-271218A tender estimate and an award value answer different questions. Neither is treated as cash paid.
The scope includes specialist concrete repairs with sacrificial anode protection. Approx 42no. locations across 2no. undercrofts require sacrificial anode protection and permanent half-cell connection installation. Galvashield XP4 (SIKA product). The works will involve breaking out concrete and then galvanising the rebar underneath to prevent corrosion, this involves casting in special lumps of a more reactive material, that need periodically replacing (10/20years)
The current projection contains one award release, not a verified chain of planning, tender, award, contract and modification records. Dates are shown in source-field order and are not silently repaired.
A company profile appears only when this release carries a usable company number. Name-only suppliers remain name-only.
No supplier is named in this projection. That does not prove the notice had no supplier in every source version.
Published 21 Oct 2025 · held through the daily award projection · Open Government Licence v3.0.