This public procurement record has 4 releases in its history.

TenderUpdate

30 Jul 2026 at 16:50

TenderUpdate

27 Jul 2026 at 12:56

Award

22 Jul 2026 at 11:56

Tender

06 Aug 2024 at 12:17

Summary of the contracting process

The Home Office procured service and maintenance for the Cyclamen estate of fixed and mobile radiological and nuclear detection equipment. The requirement covers live detection capability at ports and airports across the UK and at one site in northern France, together with associated physical and cloud-based IT infrastructure. The work is organised around three service areas: maintaining fixed, vehicle-based and handheld radiation detection equipment; managing the on-site and cloud-hosted IT infrastructure used for health monitoring and operations; and managing a test facility for testing and integrating changes, including specialist handling of radioactive sources. The wider estate includes detectors, cameras, sensors, power, networking, traffic management equipment, vehicles, site infrastructure and supporting systems.

This procurement used a selective competitive procedure with negotiation. The tender submission deadline was 6 September 2024 at 12:00, and up to five candidates were invited to the second stage on 24 October 2024. Selection was based on questionnaire ranking, with price as the award criterion; variants were not allowed. Five bids were recorded. The contract was awarded to Leonardo UK Ltd, with an active award for the requirement, and the contract was signed on 30 April 2026. The active contract value is £99.9 million. The initial contract term is 60 months, with an option to renew the services for up to a further 60 months. The original estimated procurement value was £300 million.

This requirement indicates demand for a prime supplier able to manage a complex national radiological and nuclear detection estate across operational ports, airports, vehicles, mobile equipment and a cross-border site. A credible future competitor would need integrated capabilities in radiation detection equipment maintenance, electrical and mechanical systems, security technology, networking, cloud and physical IT infrastructure, vehicle-related equipment and test-facility operations. Experience of health monitoring, systems integration, installation, preventive and corrective maintenance, and handling radioactive sources would be relevant. The scale and multi-site nature favour suppliers with substantial engineering, service-management and operational capacity, supported by specialist resources and the ability to coordinate several technical service areas under one delivery model.

How relevant is this notice?

Notice Title

Future Cyclamen Project Contract Award

Notice Description

The contract is for the provision of Service and Maintenance for Fixed and Mobile Radiological and Nuclear (RN) Detection Equipment that make up the Cyclamen Estate. The Preferred Supplier will provide service and maintenance for the RN Detection Estate, spanning multiple Sites (including a Juxtaposed Port) and Test Facilities. The service and maintenance of the RN Detection Estate comprise three Service Towers: RN Detection, IT Management and Test Site Management

Lot Information

Lot 1

The requirements are for service and maintenance to the current deployed live RN detection capability at ports and airports, around the UK and one site in northern France, including all associated IT infrastructure, both cloud-based and physical. The Authority is seeking a prime supplier to deliver the services. These comprise three (3) service towers: Service Tower 1 - RN detection: * Fixed RN detection - Permanently located equipment comprising RN detectors, cameras, sensors, power, networking and traffic management. * Vehicle based RN detection - Vehicles equipped with an RN detector, deployed either tactically or to cover a fixed RN detector failure. Mobile radiation detection units are an example of this capability. * Mobile RN detection - handheld devices such as radionuclide identification devices used as part of the operational use of the detection capability. * Site based Information Technology (IT) supporting infrastructure, including racking, cabling and power. Service Tower 2 - IT Management The on-site and cloud hosted infrastructure that enables the operation, including the health monitoring, of the RN detection components. Service Tower 3 - Test site management The operation of a test facility used by the Authority and its Suppliers for the purpose of testing and integration of any changes or updates to the RN detection estate. There will also be a need to provide specialist resources for the purpose of handling sources.

Options: Renewal of services of up to 60 months (5 years)

Renewal: Following the initial term contract of 60 months. There is an option of a renewal of the services of up to 60 months (5 years).

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-048802
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/072396-2026
Current Stage
Award
All Stages
Tender, Award

Procurement Classification

Notice Type
Tender Notice
Procurement Type
Standard
Procurement Category
Services
Procurement Method
Selective
Procurement Method Details
Competitive procedure with negotiation
Tender Suitability
Not specified
Awardee Scale
Large

Common Procurement Vocabulary (CPV)

CPV Divisions

31 - Electrical machinery, apparatus, equipment and consumables; lighting

35 - Security, fire-fighting, police and defence equipment

38 - Laboratory, optical and precision equipments (excl. glasses)

45 - Construction work

48 - Software package and information systems

50 - Repair and maintenance services

51 - Installation services (except software)

72 - IT services: consulting, software development, Internet and support

73 - Research and development services and related consultancy services

75 - Administration, defence and social security services

90 - Sewage, refuse, cleaning and environmental services

98 - Other community, social and personal services


CPV Codes

31642200 - Detection apparatus for mines

35113200 - Nuclear, biological, chemical and radiological protection equipment

35113210 - Nuclear safety equipment

35120000 - Surveillance and security systems and devices

35121000 - Security equipment

38341000 - Apparatus for measuring radiation

38430000 - Detection and analysis apparatus

38433200 - Emission measurement equipment

38546000 - Explosives detection system

38546100 - Bomb detectors

38581000 - Baggage-scanning equipment

38940000 - Nuclear evaluation instruments

45315100 - Electrical engineering installation works

45316210 - Installation of traffic monitoring equipment

48210000 - Networking software package

50100000 - Repair, maintenance and associated services of vehicles and related equipment

50116100 - Electrical-system repair services

50312300 - Maintenance and repair of data network equipment

50312600 - Maintenance and repair of information technology equipment

50324100 - System maintenance services

50324200 - Preventive maintenance services

50343000 - Repair and maintenance services of video equipment

50410000 - Repair and maintenance services of measuring, testing and checking apparatus

50530000 - Repair and maintenance services of machinery

50600000 - Repair and maintenance services of security and defence materials

50610000 - Repair and maintenance services of security equipment

51100000 - Installation services of electrical and mechanical equipment

51411000 - Installation services of imaging equipment

51540000 - Installation services of special-purpose machinery and equipment

72212211 - Platform interconnectivity software development services

73421000 - Development of security equipment

75222000 - Civil defence services

90721600 - Radiation protection services

98113100 - Nuclear safety services

Notice Value(s)

Tender Value
£300,000,000 £100M-£1B
Lots Value
£300,000,000 £100M-£1B
Awards Value
Not specified
Contracts Value
£99,900,000 £10M-£100M

Notice Dates

Publication Date
30 Jul 20263 weeks ago
Submission Deadline
6 Sep 2024Expired
Future Notice Date
Not specified
Award Date
30 Apr 20263 months ago
Contract Period
Not specified - Not specified
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Cancelled
Awards Status
Active
Contracts Status
Active

Contracting Authority (Buyer)

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

Buyer Location

Locality
LONDON
Postcode
Not specified
Postcode Area
Not specified
Country
Not specified

Major Region (ITL 1)
Not specified
Basic Region (ITL 2)
Not specified
Small Region (ITL 3)
Not specified
Delivery Location
Not specified

Local Authority
Not specified
Electoral Ward
Not specified
Westminster Constituency
Not specified

Supplier Information

Number of Suppliers
1
Supplier Name

Leonardo UK Ltd

Open Contracting Data Standard (OCDS)

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