PERMANENT AWARD EVIDENCE

HEx1 Phase 1A - Define

Sellafield Ltd · published 8 Dec 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.

Open official source ↗More from this buyer North West report

Contracts Finder release ID6fc42b82-9a81-465c-8a84-e188d800a9f1-875020

Open Contracting ID (OCID)ocds-b5fd17-14a20e50-aef8-4283-a6fd-f626a47fee36

Buyer identifierGB-CFS-327688

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: £2,913,847
Tender value: £4,000,000
Procurement method: Call-off from a framework agreement
Category: services
CPV: 79933000
Delivery: North West, United Kingdom

PUBLISHED DESCRIPTION

What the notice says

The scope of the Phase 1A Define contract is to provide: Independent integration of the Phase 1A design for the Heat Exchanger lifting scheme and equipment including lifting collars and cradles; Ongoing support to Sellafield during the manufacturing phase, ultimately providing UKCA Marking, Declarations of Conformity and completed Technical File to the Employer on key products.

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 release8 Dec 2025
02Tender period endsTender-period field as published1 Aug 2025
03Contract startsContract-period field as published19 Nov 2025
04Contract endsContract-period field as published3 May 2027

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

AtkinsRealis

No legal entity is inferred from this supplier name.

SOURCE

Contracts Finder release

Published 8 Dec 2025 · held through the daily award projection · Open Government Licence v3.0.

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