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Repair and Maintenance Services of Helicopters Tenders & Contracts

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ACTIVITY 1Avg/Month 14Last Year 15Last 5 Years Deeper analysis
Notices published per month · last 12 months Peak 5 in Jul 26
Showing 1 - 15 of 15
Published 6 Oct 2026
6 Oct 2026
Closed 16 Oct 2026
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 North East
Value
No value specified
Buyer
Utility
Contract
3 years Duration
01/03/2027 28/02/2030
Reference: WS5832028586

The contracting authority is seeking a suitably qualified aviation services provider to deliver continuing airworthiness management, maintenance, engineering support, hangarage and associated logistics services for its Bell 429 aircraft fleet. The appointed supplier shall be responsible for ensuring aircraft remain airworthy, safe, compliant with applicable aviation regulations, and available to meet operational requirements.

Award criteria: Technical Submission 65%, Commercial Submission 35%
TENDER Services Restricted / competitive Find a Tender

Bell 429 Component Support and Power-by-the-Hour (PBH) Programme

Published 6 Oct 2026
6 Oct 2026
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Westminster, London
Value
No value specified
Buyer
Utility
Contract
4 years Duration
01/01/2027 31/12/2030
Reference: WS5873177285

The Authority is seeking a suitably qualified Original Equipment Manufacturer (OEM) or authorised support provider to deliver a comprehensive helicopter component support and lifecycle management programme for its Bell 429 aircraft fleet. The service shall provide a flight-hour-based support solution designed to maximise aircraft availability, maintain airworthiness, reduce component ownership risk, and provide predictable maintenance expenditure through a fixed hourly charging mechanism.

Award criteria: Technical Submission 65%, Commercial Submission 35%
PIN Services Restricted / competitive Find a Tender

Bell 429 Component Support and Power-by-the-Hour (PBH) Programme

Published 31 Jul 2026
31 Jul 2026
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Westminster, London
Value
No value specified
Buyer
Utility
Contract
4 years Duration
01/12/2026 30/11/2030
Reference: ocds-h6vhtk-06d78a

The Authority is seeking a suitably qualified Original Equipment Manufacturer (OEM) or authorised support provider to deliver a comprehensive helicopter component support and lifecycle management programme for its Bell 429 aircraft fleet. The service shall provide a flight-hour-based support solution designed to maximise aircraft availability, maintain airworthiness, reduce component ownership risk, and provide predictable maintenance expenditure through a fixed hourly charging mechanism.

Award Criteria Not Specified

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Published 31 Jul 2026
31 Jul 2026
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Westminster, London
Value
No value specified
Buyer
Utility
Contract
2.8 years Duration
01/12/2026 30/09/2029
Reference: ocds-h6vhtk-06d78b

The contracting authority is seeking a suitably qualified aviation services provider to deliver continuing airworthiness management, maintenance, engineering support, hangarage and associated logistics services for its Bell 429 aircraft fleet. The appointed supplier shall be responsible for ensuring aircraft remain airworthy, safe, compliant with applicable aviation regulations, and available to meet operational requirements.

Award Criteria Not Specified
Published 30 Jul 2026
30 Jul 2026
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Westminster, London
Value
No value specified
Buyer
Utility
Contract
2.8 years Duration
01/12/2026 30/09/2029
Reference: ocds-h6vhtk-06d78b

The contracting authority is seeking a suitably qualified aviation services provider to deliver continuing airworthiness management, maintenance, engineering support, hangarage and associated logistics services for its Bell 429 aircraft fleet. The appointed supplier shall be responsible for ensuring aircraft remain airworthy, safe, compliant with applicable aviation regulations, and available to meet operational requirements.

Award Criteria Not Specified
PIN Services Restricted / competitive Find a Tender

Bell 429 Component Support and Power-by-the-Hour (PBH) Programme

Published 30 Jul 2026
30 Jul 2026
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Westminster, London
Value
No value specified
Buyer
Utility
Contract
4 years Duration
01/12/2026 30/11/2030
Reference: ocds-h6vhtk-06d78a

The Authority is seeking a suitably qualified Original Equipment Manufacturer (OEM) or authorised support provider to deliver a comprehensive helicopter component support and lifecycle management programme for its Bell 429 aircraft fleet. The service shall provide a flight-hour-based support solution designed to maximise aircraft availability, maintain airworthiness, reduce component ownership risk, and provide predictable maintenance expenditure through a fixed hourly charging mechanism.

Award Criteria Not Specified
AWARD Services Framework or DPS call-off Contracts Finder

62225447 ACSR Controller Obsolescence

Published 24 Jul 2026
24 Jul 2026
Closed 26 Sep 2025
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 South West
Value
£6,845,616
Winner
Large company
Contract
4.4 years Duration
29/09/2025 05/03/2030
Reference: tender_505777/1597244

Active Control Structural Response (ASCR) Controller Obsolescence, to address ACSR installed on the Merlin Mk4/4a, as it had been identified that only the Mk4/4A would be modified and that the existing ACSR Controllers would be used to support the Merlin Mk2 fleet, therefore there is no commonality between the Merlin Mk4/4A fleet and the Merlin Mk2; the modification does not allow fitment of the existing ACSR Controller once an aircraft has been modified.

Award Criteria Not Specified
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Portsmouth, South East
Value
£14,879,505
Buyer
Central government
Winner
Large company
Contract
1 year Duration
02/04/2026 31/03/2027
Reference: 714928467

The Royal Navy, part of the UK Ministry of Defence, intends to award a 1 + 1 year contract to Serco for the Air Engineering Support and Airfield Services (AESAS). As a covered procurement, this procurement falls to be regulated under the provisions of the Procurement Act 2023. In the circumstances, the authority may award this public contract directly in accordance with section 41 of the Procurement Act 2023. The applicable direct award justification is that set out in paragraph 7 of Schedule 5 of the Act. This justification applies because the AESAS contract concerns the supply of services by the existing supplier which are intended as an extension to existing services in circumstances where: a change in supplier would result in the contracting authority receiving services that are different from, or incompatible with, the existing services. Namely, a different supplier would lack Serco’s (i) deeply embedded operational expertise and established relationships at Yeovilton and Culdrose, and (ii) suitably trained and experienced staff. And b. the difference or incompatibility would result in disproportionate technical difficulties in operation and/or maintenance. In particular, the difference in service provided by a different supplier would result in: i. unacceptable risks to performance and safety resulting from the need to rebuild critical trust and operational knowledge; ii. the contracting authority needing to invest additional resources in order to retrain staff, modify existing systems, and/or purchase additional equipment; iii. a risk to the continued readiness and support to MCT aircraft, which is critical to national defence; iv. significant adjustments to the Contractor’s Quality Management System, resulting in operational inefficiencies and increased costs; v. disruption to coordination and maintenance of ground support and equipment provision at RNAS Yeovilton; and vi. increase in lead times in returning airframes to flying operations at RNAS Culdrose and reduction in overall numbers of available aircraft in the forward fleet.

Award Criteria Not Specified
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Portsmouth, South East
Value
£14,879,505
Buyer
Central government
Winner
Large company
Contract
2 years Duration
03/04/2026 31/03/2028
Reference: 714928467

The Royal Navy, part of the UK Ministry of Defence, intends to award a 1 + 1 year contract to Serco for the Air Engineering Support and Airfield Services (AESAS). As a covered procurement, this procurement falls to be regulated under the provisions of the Procurement Act 2023. In the circumstances, the authority may award this public contract directly in accordance with section 41 of the Procurement Act 2023. The applicable direct award justification is that set out in paragraph 7 of Schedule 5 of the Act. This justification applies because the AESAS contract concerns the supply of services by the existing supplier which are intended as an extension to existing services in circumstances where: a change in supplier would result in the contracting authority receiving services that are different from, or incompatible with, the existing services. Namely, a different supplier would lack Serco’s (i) deeply embedded operational expertise and established relationships at Yeovilton and Culdrose, and (ii) suitably trained and experienced staff. And b. the difference or incompatibility would result in disproportionate technical difficulties in operation and/or maintenance. In particular, the difference in service provided by a different supplier would result in: i. unacceptable risks to performance and safety resulting from the need to rebuild critical trust and operational knowledge; ii. the contracting authority needing to invest additional resources in order to retrain staff, modify existing systems, and/or purchase additional equipment; iii. a risk to the continued readiness and support to MCT aircraft, which is critical to national defence; iv. significant adjustments to the Contractor’s Quality Management System, resulting in operational inefficiencies and increased costs; v. disruption to coordination and maintenance of ground support and equipment provision at RNAS Yeovilton; and vi. increase in lead times in returning airframes to flying operations at RNAS Culdrose and reduction in overall numbers of available aircraft in the forward fleet.

Award Criteria Not Specified
AWARD Services Direct award Find a Tender

703918454 - PA23 EOST Contract Award Notice

Published 19 Mar 2026
19 Mar 2026
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Bath and North East Somerset, North Somerset and South Gloucestershire, South West
Value
£7,801,148
Buyer
Central government
Winner
Large company
Contract
1 year Duration
01/04/2026 31/03/2027
Reference: ocds-h6vhtk-066f78

Provision of Support, Repairs & Spares of the Electro-Optic Sensor Turret (EOST)

Award Criteria Not Specified
Published 23 Feb 2026
23 Feb 2026
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Northern Ireland
Value
£9,942,000
Buyer
Central government
Winner
Large company
Contract
2.8 years Duration
21/02/2026 31/12/2028
Reference: ID 6330156

PSNI currently have 2 Eurocopter Helicopters operating from a location in Northern Ireland. Provision of aerial support is a province wide asset managed by Crime Operations Air Support Unit. The direction of the Civil Aviation Authority (CAA) states that an operator (PSNI) of an aircraft must have a maintenance agreement in place with suitability licensed suppliers to provide continuing airworthiness and the respective maintenance services, without these formal arrangements in place the aircraft would have to be grounded. The supplier is the original and sole equipment manufacturer of the PSNI aircraft types; the design is their Intellectual Property and shall not be delegated or licensed to a 3rd party. The supplier is the Type Certificate Holder for the core aircraft design and it is responsible for defining the aircraft's "build standard, safe operation and maintenance of airworthiness policy". The platform design, qualification data and safety case empowers the supplier to specify the requirements and mandate modifications for all components (includes specialist role equipment) fitted to the core aircraft and mission systems. The supplier is an CAA approved continuing airworthiness management organisation and a BCAR A8-23 authorised helicopter maintenance organisation. They have intellectual proprietary rights to the equipment fitted on the aircraft. The aircraft is used for national security type specific duties and is fitted with specialist surveillance equipment. They have the unique competency to manage mature, high flying rate fleets as the OEM and they are the sole source for providing a single integrated solution, they offer an integrated logistics support utilising their supply chain, access to national stock levels and availability of all specialist tooling. They have existing infrastructure in place for the delivery of this service and have unique knowledge and experience in working with PSNI and their specific operational needs since aircraft entry into service.

Award Criteria Not Specified
Published 10 Feb 2026
10 Feb 2026
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Northern Ireland
Value
£8,285,000
Buyer
Central government
Winner
Large company
Contract
2.8 years Duration
20/02/2026 31/12/2028
Reference: ID 6330156 - PSNI DAC 13/25

PSNI currently have 2 Eurocopter Helicopters operating from a location in Northern Ireland. Provision of aerial support is a province wide asset managed by Crime Operations Air Support Unit. The direction of the Civil Aviation Authority (CAA) states that an operator (PSNI) of an aircraft must have a maintenance agreement in place with suitability licensed suppliers to provide continuing airworthiness and the respective maintenance services, without these formal arrangements in place the aircraft would have to be grounded. The supplier is the original and sole equipment manufacturer of the PSNI aircraft types; the design is their Intellectual Property and shall not be delegated or licensed to a 3rd party. The supplier is the Type Certificate Holder for the core aircraft design and it is responsible for defining the aircraft's "build standard, safe operation and maintenance of airworthiness policy". The platform design, qualification data and safety case empowers the supplier to specify the requirements and mandate modifications for all components (includes specialist role equipment) fitted to the core aircraft and mission systems. The supplier is an CAA approved continuing airworthiness management organisation and a BCAR A8-23 authorised helicopter maintenance organisation. They have intellectual proprietary rights to the equipment fitted on the aircraft. The aircraft is used for national security type specific duties and is fitted with specialist surveillance equipment. They have the unique competency to manage mature, high flying rate fleets as the OEM and they are the sole source for providing a single integrated solution, they offer an integrated logistics support utilising their supply chain, access to national stock levels and availability of all specialist tooling. They have existing infrastructure in place for the delivery of this service and have unique knowledge and experience in working with PSNI and their specific operational needs since aircraft entry into service.

Award Criteria Not Specified
AWARD Services Direct award Find a Tender

PSNI DAC 13/25 - Helicopter Maintenance and Role Equipment

Published 7 Jan 2026
7 Jan 2026
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Mid and East Antrim, Northern Ireland
Value
£8,285,000
Buyer
Central government
Winner
Large company
Contract
3 years Duration
01/02/2026 31/01/2029
Reference: ocds-h6vhtk-0600a9

PSNI currently have 2 Eurocopter Helicopters operating from a location in Northern Ireland. Provision of aerial support is a province wide asset managed by Crime Operations Air Support Unit. The direction of the Civil Aviation Authority (CAA) states that an operator (PSNI) of an aircraft must have a maintenance agreement in place with suitability licensed suppliers to provide continuing airworthiness and the respective maintenance services, without these formal arrangements in place the aircraft would have to be grounded. The supplier is the original and sole equipment manufacturer of the PSNI aircraft types; the design is their Intellectual Property and shall not be delegated or licensed to a 3rd party. The supplier is the Type Certificate Holder for the core aircraft design and it is responsible for defining the aircraft's "build standard, safe operation and maintenance of airworthiness policy". The platform design, qualification data and safety case empowers the supplier to specify the requirements and mandate modifications for all components (includes specialist role equipment) fitted to the core aircraft and mission systems. The supplier is an CAA approved continuing airworthiness management organisation and a BCAR A8-23 authorised helicopter maintenance organisation. They have intellectual proprietary rights to the equipment fitted on the aircraft. The aircraft is used for national security type specific duties and is fitted with specialist surveillance equipment. They have the unique competency to manage mature, high flying rate fleets as the OEM and they are the sole source for providing a single integrated solution, they offer an integrated logistics support utilising their supply chain, access to national stock levels and availability of all specialist tooling. They have existing infrastructure in place for the delivery of this service and have unique knowledge and experience in working with PSNI and their specific operational needs since aircraft entry into service.

Award Criteria Not Specified
PIN Services Direct award Find a Tender

715729493 UK1 - Merlin Mk2 Continuing Design Services

Published 16 Dec 2025
16 Dec 2025
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Bath and North East Somerset, North Somerset and South Gloucestershire, South West
Value
No value specified
Buyer
Central government
Contract
4 years Duration
01/04/2026 31/03/2030
Reference: ocds-h6vhtk-05f689

715729493 - Merlin Mk2 Continuing Design Services The Provision of a Continuing Design Services (CDS) to sustain resolution of Merlin Mk2 mission system software defects and deliver improved Anti-Submarine Warfare capability.

Award Criteria Not Specified
CPV Code
50 * Repair & maintenance services
Location
🇬🇧 Portsmouth, South East
Value
£13,267,000
Buyer
Central government
Winner
Large company
Contract
1 year Duration
01/04/2026 31/03/2027
Reference: 714928467

The Royal Navy, part of the UK Ministry of Defence, intends to award a 1 + 1 year contract with a value of £13,267,000 to Serco for the Air Engineering Support and Airfield Services (AESAS). As a covered procurement, this procurement falls to be regulated under the provisions of the Procurement Act 2023. In the circumstances, the authority may award this public contract directly in accordance with section 41 of the Procurement Act 2023. The applicable direct award justification is that set out in paragraph 7 of Schedule 5 of the Act. This justification applies because the AESAS contract concerns the supply of services by the existing supplier which are intended as an extension to existing services in circumstances where: a change in supplier would result in the contracting authority receiving services that are different from, or incompatible with, the existing services. Namely, a different supplier would lack Serco’s (i) deeply embedded operational expertise and established relationships at Yeovilton and Culdrose, and (ii) suitably trained and experienced staff. And b. the difference or incompatibility would result in disproportionate technical difficulties in operation and/or maintenance. In particular, the difference in service provided by a different supplier would result in: i. unacceptable risks to performance and safety resulting from the need to rebuild critical trust and operational knowledge; ii. the contracting authority needing to invest additional resources in order to retrain staff, modify existing systems, and/or purchase additional equipment; iii. a risk to the continued readiness and support to MCT aircraft, which is critical to national defence; iv. significant adjustments to the Contractor’s Quality Management System, resulting in operational inefficiencies and increased costs; v. disruption to coordination and maintenance of ground support and equipment provision at RNAS Yeovilton; and vi. increase in lead times in returning airframes to flying operations at RNAS Culdrose and reduction in overall numbers of available aircraft in the forward fleet.

Award Criteria Not Specified

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