Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • Babcock signs £750 million SDA infrastructure contract

Defence

Babcock signs £750 million SDA infrastructure contract

Babcock has signed a four-year £750 million contract with the UK Ministry of Defence's (MoD) Submarine Delivery Agency (SDA), to deliver the infrastructure required to support and sustain the UK's submarines for decades to come.

Image courtesy Babcock

As part of the major infrastructure programme underway at the Devonport site, Babcock will deliver substantial upgrades to existing infrastructure that will support the future capability of the Royal Navy and the UK's Defence Nuclear Enterprise.

The contract for the delivery of infrastructure to support submarine maintenance includes a dock, logistics and modern support facilities, and underpins the wider role Babcock plays in sustaining the entirety of the UK submarine fleet.

Advertisement
ODU RT

Crucial to the UK submarine programme, the contract forms part of the site-wide infrastructure upgrade programme at Devonport to enable the ongoing delivery of base maintenance periods and deep maintenance projects for current and future classes of submarine, including nuclear defuel.
Defence Secretary, Grant Shapps, said: "Maintaining the infrastructure that supports our world-leading submarine fleet is crucial.

"Delivering on our government's priority to grow the UK economy, this significant investment will create and sustain more than a thousand UK jobs in the south-west, providing vital improvements to the dockyard that will be critical to ensuring our Royal Navy can continue to protect the UK and our Allies."

Sir Chris Gardner KBE, CEO of the Submarine Delivery Agency said: "Investing in our vital submarine maintenance facilities in the Defence Nuclear Enterprise at Devonport is critical to our National Security. I am delighted to have placed the construction contract with Babcock for the delivery of dock and infrastructure for our Attack Submarine deep maintenance projects later this decade. This will ensure we deliver available and capable submarines for the Royal Navy to operate in defence of our Nation."

David Lockwood, Babcock's Chief Executive, said: "The work we deliver in sustaining the entirety of the UK's submarine fleet is critical. This investment will ensure that we are able to continue to deliver the complex maintenance and life-extension programmes we undertake to ensure our Royal Navy can continue to go to sea safely, and able to deliver their important work in protecting our nation."

The construction programme is one of the largest of its kind and highlights the MOD's investment being made at the Devonport site, the skills and capability this brings to the city and region, and the ongoing commitment to protect our nation.  The major infrastructure programme will see a further 1,000 construction roles created as the construction phase of the programme continues to ramp up over the coming year.

Supporting Babcock on 10 Dock are delivery partners Costain and Mott Macdonald and main works contractor Kier BAM, bringing infrastructure delivery experience to this important programme.

Advertisement
PTC rectangle

 

 

Advertisement
FIA2026 animated banner
SEA awarded Lockheed Martin Canada RCD implementation support contract

Defence

SEA awarded Lockheed Martin Canada RCD implementation support contract

16 March 2026

Lockheed Martin Canada has awarded SEA Canada, part of SEA Group (a Cohort plc Group company), a multiyear contract to support Lockheed Martin in the project implementation phase of the River-class Destroyer (RCD) programme.

Systematic enhances SitaWare Maritime capability

Defence

Systematic enhances SitaWare Maritime capability

16 March 2026

Systematic has introduced a major new capability in SitaWare Maritime, enabling navies to safely coordinate submarine operations across coalition forces.

Babcock launches SME Engagement Charter

Defence

Babcock launches SME Engagement Charter

16 March 2026

Babcock International Group has launched a 10 point charter designed to enable, reshape and accelerate how the UK defence sector engages with Small-Medium sized enterprises (SMEs).

Robosys Automation launches VOYAGER AI Simulator

Defence

Robosys Automation launches VOYAGER AI Simulator

16 March 2026

Southampton based advanced autonomy and vessel control innovator, Robosys Automation, unveiled its new VOYAGER AI Simulator last week at Oceanology International 2026.

Advertisement
ODU RT
ARTEC awarded £53m contract for British Army artillery weapon systems

Defence

ARTEC awarded £53m contract for British Army artillery weapon systems

13 March 2026

Increased lethality for the British Army has moved a step closer after a £53 million contract was awarded by OCCAR on behalf of the British Army to ARTEC GmbH for the long-lead production of 37 weapon systems for the Remote Controlled Howitzer (RCH) 155.

BAE Systems completes preliminary design review of USSF missile tracking system

Defence Space

BAE Systems completes preliminary design review of USSF missile tracking system

12 March 2026

BAE Systems has completed the Preliminary Design Review for the $1.2 billion US Space Force (USSF) Space Systems Command (SSC) Resilient Missile Warning & Tracking (RMWT) – Medium Earth Orbit (MEO) Epoch 2 programme to provide missile warning and tracking of advanced missile threats.

Advertisement
PTC rectangle
Advertisement
FIA2026 animated banner