£26bn naval base overhaul boosts Faslane readiness and jobs

The UK government has announced a £15bn modernisation of the Faslane naval base on the Clyde, part of a broader £26bn programme under Project Royal Oak that will also invest £11bn in Portsmouth and Devonport. Defence Minister Luke Pollard, speaking in Helensburgh, said the decade-long work will raise the Royal Navy’s readiness, availability and lethality while supporting thousands of jobs in west Scotland.

Faslane, home to the UK’s nuclear submarine fleet and the largest military establishment in Scotland, employs more than 6,500 military and civilian personnel. The regeneration programme will deliver new training facilities, out-of-water engineering infrastructure and expanded research and development capacity while preserving all existing operational commitments.

As part of the package, the Ministry of Defence has finalised the purchase of the Finnart oil terminal on Loch Long to expand naval fuel storage, and allocated £20m to rejuvenate Inchgreen Marine Park near Greenock, one of the UK’s largest operational dry docks. Pollard also confirmed over £240m in RAF sustainment contracts in Scotland, expected to support more than 380 jobs.

Pollard described the investment as the largest in UK naval bases since the Cold War and said Scotland is central to the plan. He emphasized that the measures respond to growing threats and aim to ensure the Royal Navy remains ready to operate at pace.

Liberal News Analysis: What Does This Development Mean?

The investment signals a strategic shift toward infrastructure resilience and concentrated support for submarine operations. For Scotland’s labour market the programme promises a sustained pipeline of construction, engineering and support roles over the next decade, bolstering local supply chains and firms serving defence estates.

Operationally, enhanced out-of-water engineering and on-site fuel capacity reduce dependence on external facilities and shorten maintenance cycles, increasing availability of key assets. The combined upgrades across Faslane, Portsmouth and Devonport also spread capability improvements across the fleet, improving surge capacity and deterrence posture.

Quick Glance: What You Need to Know

• £15bn dedicated to modernising Faslane over the next decade as part of Project Royal Oak.
• £11bn committed to Portsmouth and Devonport, bringing total naval base investment to £26bn.
• Faslane employs over 6,500 personnel and will receive new training, engineering and R&D facilities.
• MoD purchased Finnart oil terminal on Loch Long to expand fuel storage and set aside £20m for Inchgreen Marine Park.
• Over £240m in RAF sustainment contracts in Scotland expected to support more than 380 jobs.