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Submarine Delivery Agency

Published procurement activity · 43 tenders

ORGANISATION DETAILS

Submarine Delivery Agency

Buyer information published with procurement notices.

Published identifier
GB-PPON PBHX-4625-LVPD
Address
Bristol, UKK12, BS34 8JH, United Kingdom
First notice
7 May 2025
Latest notice
18 Sept 2026
Find a Tender
All tenders43£1bnCombined published value
Open3£100.8mCombined published value
Closed5£149.8mCombined published value
Awarded24£225.9mCombined published value
Cancelled1—No published tender values
ISSUED TENDERS

43 tenders

All · 43Open · 3Closed · 5Awarded · 24Cancelled · 1

715409453 - Personal Location Transmitters (PLTs)

Submarine Delivery Agency · UKK12

Personal Location Transmitters (PLTs), formerly referred to as Personal Locator Beacons (PLBs), are man-overboard identification and location systems carried on all Royal Navy submarines. They play a critical role in increasing the likelihood of locating survivors following an escape or abandonment during a Distressed Submarine

Sources Find a TenderPublished 18 Sept 2026Reference 088552-2026
£1.3mContract value · excl. VAT£1.6m incl. VAT

UK3 - Planned Procurement Notice

Submarine Delivery Agency · UKK41

UNIFORM / SPECIALIST CLOTHING SEAMSTER CONTRACT Royal Navy and Royal Marine (RN/RM) Service Personnel are required to meet the standards of dress detailed in Naval Personnel Management Regulations. Service personnel require a seamster service to ensure that standards are maintained in accordance with BRd3(1) para 3702. These se

Sources Find a TenderPublished 10 Sept 2026Reference 085925-2026
£340kContract value · excl. VAT£408k incl. VAT

715907497 - Specialist Hydraulics Equipment (SHE) - UK1

Submarine Delivery Agency · UKK12

This Pipeline Notice relates to a potential future requirement by the Submarine Delivery Agency (SDA) for Specialised Hydraulic Equipment (SHE). The information in this UK1 Pipeline Notice is purely for information, and no further details are available at this stage. Further details will be provided in future notices. Interested

Sources Find a TenderPublished 27 Aug 2026Reference 081871-2026Sector 35512000 — Submarines
£66.7mEstimated value

Open Framework for Boat Recognised Organisations

Submarine Delivery Agency · UKK12

It is the Naval Authority’s role to provide safety certification for all MOD Shipping, which includes over 2500 boats less than 24 metres in length. To do this, Naval Authorities develop and maintain safety rules and standards to formally recognise organisations to perform certification activities on their behalf. These recognis

Sources Find a TenderPublished 25 Aug 2026Reference 080787-2026
£122.5kAward value · excl. VAT£135k incl. VAT

715724483_V2 The Provision of Nuclear Site Safety Justification (NSSJ) Services at HMNB Devonport

Submarine Delivery Agency · UKK41

Description of the Procurement The fundamental aim of the Naval Site Safety Justification (NSSJ) contract is to procure the provision of an integrated Project Management Service (PMS) to support the continued authorisation and safe operation of HM Naval Base (HMNB) Devonport. The contract provides specialist capability to delive

Sources Find a TenderPublished 21 Aug 2026Reference 079858-2026
£4mAward value · excl. VAT£4.8m incl. VAT

715860474 - Submarine Switchgear and Distribution - UK2

Submarine Delivery Agency · UKK12

The Submarine Delivery Group (SDG), Platform Equipment Delivery Team (PEDT), has an enduring requirement to provide support for Submarine Switchgear and Distribution equipment services across UK submarines. The Submarine Switchgear contract requirement encompasses all Switchboard, Load Centre and Supply cubicle (i.e. Battery and

Sources Find a TenderPublished 12 Aug 2026Reference 076903-2026Sector 31213000 — Distribution equipment
£11.7mEstimated value

UCL SDAC & MSc Nav Arc Course

Submarine Delivery Agency · UKK12

The intent is for the contract(s) to be awarded under the Procurement Act 2023 regulations with justification sought for a Single Source to the University College of London (UCL). The justification has been sought to request a contract for the SDAC & MSc Naval Architecture courses to ensure the continued development of our Engin

Sources Find a TenderPublished 12 Aug 2026Reference 076662-2026
£463.5kContract value · excl. VAT£556.2k incl. VAT

715862522 - Control and Indication (C&I) - UK2

Submarine Delivery Agency · UKK12

The future requirement will provide support for Control and Indication (C&I) equipment used across the UK submarine fleet and surface ships. As existing support arrangements approach expiry, PEDT is developing a future support solution that will maintain operational capability through the provision of spares, repairs, engineerin

Sources Find a TenderPublished 6 Aug 2026Reference 074830-2026Sector 31230000 — Parts of electricity distribution or control apparatus
£66.7mEstimated value

715862521 - Hydraulics Supply and Support (HSS) - UK2

Submarine Delivery Agency · UKK12

The HSS requirement supports hydraulic equipment fitted across Royal Navy submarine and surface ship platforms. These systems perform mission-critical and safety-critical functions supporting platform availability, operational effectiveness and Continuous At Sea Deterrence (CASD). The requirement includes support to: (a) Hydraul

Sources Find a TenderPublished 29 Jul 2026Reference 071845-2026Sector 35512000 — Submarines
£45.8mEstimated value

UK5 - Transparency Notice

Submarine Delivery Agency · UKK12

The Naval Authority provides Computational Fluid Dynamics (CFD) assessments for HM Ships and Submarines; this supports the safety certification delegated by the Defence Maritime Regulator (DMR). The CFD analysis helps assess hydrodynamic performance and structural safety, this was used recently to investigate the hull damage on

Sources Find a TenderPublished 27 Jul 2026Reference 070782-2026
£199.2kProposed award value · excl. VAT£286.8k incl. VAT

Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.