Devonport 10 Dock upgrade for Astute-class submarines – main works contract to KierBAM JV (GBP 600M)
ترسية عقد – United Kingdom
Marine civils, dewatering, concrete and heavy-lift crane suppliers should target KierBAM's supply chain for this GBP 600M submarine dock upgrade.
| Type | Contract award |
|---|---|
| Status | Contract awarded – subcontracting open |
| Country | United Kingdom · Plymouth |
| Client / owner | Babcock (HMNB Devonport, for the Royal Navy) |
| Awarded to | KierBAM JV (Kier / BAM) |
| Value | GBP 600M |
| Announced | 02 Nov 2026 |
| Project type | Defense & security facilities, Ports, harbours & marine works |
Trades and packages needed
- Marine works, dredging & reclamation (main package)
- Concrete works (in-situ) (main package)
- Dewatering (main package)
- Heavy lifting, rigging & transport (main package)
- Rebar cutting, bending & fixing
- Ground improvement, grouting & shoring
- Structural steel fabrication & erection
- Equipment & crane rental
- Ready-mix concrete, cement & aggregates
What to do
The contract has been awarded. The winner will now buy materials and subcontract packages – contact their procurement team.