Scope
Reference
715672450
Description
Dredging Works in and round naval ports throughout the UK, however primarily Plymouth and Portsmouth for the intital period. Contract will be for up to an initial 2 years with 2, up to one year options.
Contract 1. Navy Future Dredging Contract Main Works
Supplier
Contract value
- £9,200,000 excluding VAT
- £11,040,000 including VAT
Above the relevant threshold
Award decision date
6 March 2026
Date assessment summaries were sent to tenderers
6 March 2026
Standstill period
- End: 18 March 2026
- 8 working days
Earliest date the contract will be signed
27 March 2026
Contract dates (estimated)
- 1 April 2026 to 31 March 2028
- Possible extension to 31 March 2030
- 4 years
Description of possible extension:
The contract has the option to extend for up to two additional one year periods.
Main procurement category
Works
Options
The right to additional purchases while the contract is valid.
Two options of up to one year each. They will be taken up dependent
on the performance of the Contractor, and ongoing operational
requirements.
CPV classifications
- 45245000 - Dredging and pumping works for water treatment plant installations
Contract locations
- UK - United Kingdom
Information about tenders
- 2 tenders received
- 2 tenders assessed in the final stage:
- 0 submitted by small and medium-sized enterprises (SME)
- 0 submitted by voluntary, community and social enterprises (VCSE)
- 1 supplier awarded contracts
- 1 supplier unsuccessful (details included for contracts over £5 million)
Unsuccessful suppliers
Submission
Submission type
Tenders
Procedure
Procedure type
Competitive flexible procedure
Special regime
Defence and security
Suppliers
Boskalis Westminster Limited
- Public Procurement Organisation Number: PGDP-7149-DYQN
Westminster House Crompton Way, Segensworth West,
Fareham, Hampshire,
PO15 5SS
United Kingdom
Region: UKJ35 - South Hampshire
Small or medium-sized enterprise (SME): No
Voluntary, community or social enterprise (VCSE): No
Supported employment provider: No
Public service mutual: No
Associated people/organisations:
not applicable
Contract 1. Navy Future Dredging Contract Main Works
Van den Herik UK Limited
- Public Procurement Organisation Number: PHZX-8935-CLDW
24 Industrieweg,
Sliedrecht
3361HJ
Netherlands
Small or medium-sized enterprise (SME): No
Voluntary, community or social enterprise (VCSE): No
Contracting authority
Ministry of Defence
- Public Procurement Organisation Number: PHVX-4316-ZVGZ
DIO, St George's House, DMS Whittington
Lichfield
WS149PY
United Kingdom
Contact name: Defence Infrastructure Organisation
Email: michael.mcgill103@mod.gov.uk
Website: https://www.gov.uk/government/organisations/ministry-of-defence
Region: UKG24 - Staffordshire CC
Organisation type: Public authority - central government