PERMANENT AWARD EVIDENCE

DNWP0053/LOT1A/CALDER F199 Demolition

Sellafield Ltd · published 18 May 2026. 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.

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Contracts Finder release ID4c77da51-5896-4d1c-b0b9-23dc547ac3be-897752

Open Contracting ID (OCID)ocds-b5fd17-2d538a54-47e4-4c20-9d87-2cb9327e1768

Buyer identifierGB-CFS-235372

Release typeaward

PUBLISHED COMMERCIAL FIELDS

Values stay separate.

A tender estimate and an award value answer different questions. Neither is treated as cash paid.

Award value: £152,895
Tender value: £152,895
Procurement method: Call-off from a framework agreement
Category: works
CPV: 98391000
Delivery: Not stated

PUBLISHED DESCRIPTION

What the notice says

Demolition of the F199 building.

Tender statuscomplete

STAGE-DATE LEDGER

Reported dates, without an invented lifecycle.

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.

01Notice publishedPublication timestamp on the held release18 May 2026
02Tender period endsTender-period field as published30 Mar 2026
03Contract startsContract-period field as published4 May 2026
04Contract endsContract-period field as published30 Oct 2026

SUPPLIER EVIDENCE

Published names and exact identifiers

A company profile appears only when this release carries a usable company number. Name-only suppliers remain name-only.

Published name only

AMENTUM CLEAN ENERGY LIMITED

No legal entity is inferred from this supplier name.

SOURCE

Contracts Finder release

Published 18 May 2026 · held through the daily award projection · Open Government Licence v3.0.

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