This public procurement record has 1 release in its history.

Award

21 Aug 2026 at 12:58

Summary of the contracting process

DEFRA procured site-wide enabling infrastructure works at the Coombelands site, supporting the National Biosecurity Centre. This is a construction project covering infrastructure across the site rather than the supply of standalone goods or routine services. The work is to be delivered in London, with a recorded delivery location in the SW1P 4DF area. DEFRA is the buying organisation. The requirement is classified as construction work and is relevant to contractors able to undertake coordinated infrastructure works in a biosecurity-centre environment. It may suit businesses involved in major site preparation, civil engineering, utilities, external works or associated construction packages, subject to the framework and project requirements.

The procurement is complete and has been awarded. DEFRA used a selective call-off from a framework agreement, with submissions due by 6 August 2026 at 12:00. The contract was awarded to Willmott Dixon Construction Limited on 12 August 2026. The awarded value is £11,761,976.68, and the contract period runs from 7 August 2026 to 25 October 2027. The procurement was for works and was assessed through the framework call-off route. The recorded tender estimate is also £11,761,976.68. The award is active. The opportunity was not identified as suitable for small or medium-sized enterprises or voluntary, community or social enterprises.

For a future requirement of this type, credible competitors would need the capacity to deliver substantial, site-wide construction infrastructure works for DEFRA and the National Biosecurity Centre. The awarded supplier indicates demand for an established construction business able to coordinate multiple workstreams and manage delivery across an operationally significant site. Relevant capability may include civil engineering, utilities, enabling works, site logistics, construction management and integration with specialist facilities, although the published requirement does not identify individual technical disciplines. Experience of delivering complex public-sector construction projects and operating through a framework call-off route would help a supplier compete effectively. Smaller organisations may need a suitable consortium or supply-chain role, since participation was not marked as SME-suitable.

How relevant is this notice?

Notice Title

NBC PR22 - Coombelands Enabling Infrastructure

Notice Description

Coombelands site-wide infrastructure works, in support of the National Biosecurity Centre

Publication & Lifecycle

Open Contracting ID
ocds-b5fd17-2491ef3a-73c9-4149-8406-2f76b93b5365
Publication Source
Contracts Finder
Latest Notice
https://www.contractsfinder.service.gov.uk/Notice/75f2f9a1-ba52-45d1-890c-487bd638abdf
Current Stage
Award
All Stages
Award

Procurement Classification

Notice Type
Award Notice
Procurement Type
Framework
Procurement Category
Works
Procurement Method
Selective
Procurement Method Details
Call-off from a framework agreement
Tender Suitability
Not specified
Awardee Scale
Not specified

Common Procurement Vocabulary (CPV)

CPV Divisions

45 - Construction work


CPV Codes

45000000 - Construction work

Notice Value(s)

Tender Value
£11,761,976 £10M-£100M
Lots Value
Not specified
Awards Value
£11,761,976 £10M-£100M
Contracts Value
Not specified

Notice Dates

Publication Date
21 Aug 20266 days ago
Submission Deadline
6 Aug 2026Expired
Future Notice Date
Not specified
Award Date
12 Aug 20262 weeks ago
Contract Period
7 Aug 2026 - 25 Oct 2027 1-2 years
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Not Specified
Awards Status
Active
Contracts Status
Not Specified

Contracting Authority (Buyer)

Main Buyer
DEFRA
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
LEEDS
Postcode
LS11 9AT
Postcode Area
Leeds
Country
England

Major Region (ITL 1)
TLE Yorkshire and The Humber
Basic Region (ITL 2)
TLE4 West Yorkshire
Small Region (ITL 3)
TLE42 Leeds
Delivery Location
TLI London

Local Authority
Leeds
Electoral Ward
Beeston & Holbeck
Westminster Constituency
Leeds South

Supplier Information

Number of Suppliers
1
Supplier Name

Willmott Dixon Construction Limited

Further Information

Notice Documents

Open Contracting Data Standard (OCDS)

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The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.

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