Scope
Description
Shore-to-Ship Power (SSP)-also known as Cold Ironing or Alternative Maritime Power (AMP)-is a system that allows ships docked at port to plug into the local electrical grid and turn off their diesel engines. This helps reduce air pollution, greenhouse gas emissions, and noise in port areas.
London Gateway Port -
A deep-sea container port located on the River Thames, opened in 2013. Operated by DP World, it features semi-automated terminals and advanced logistics. Hosts the UK's most integrated logistics hub with direct rail and road links.
Includes a rapidly expanding logistics park for warehousing and distribution.
Recently launched the world's first all-electric berth, emphasizing sustainability.
DP World Southampton -
One of the UK's busiest container terminals, located on the south coast. Offers fast, reliable, and secure cargo handling with advanced infrastructure. Known for the fastest landside turnaround time-averaging 35 minutes.
Provides consistent vessel performance and resilient operations in high winds. Integrated with national rail networks, ensuring 99.5% on-time rail freight delivery.
Electrical Works (Design, Supply and Construct)
• Cable Management - Organized routing, securing, and protection of all electrical cables across the site.
• Electrical Control & Protection Systems - Installation of control panels, protection relays, and associated systems for safe and efficient operation.
• ASC/Reefer Substations - Setup of substations at 2 berths in London Gateway and 1 berth in Southampton, including switchgear and transformers.
• 11kV Power Installations for ASC Cranes - Electrical supply from 33kV step-down transformers to ASC cranes.
• 11kV Power Installations for Reefer Units - Electrical supply from 33kV step-down transformers to reefer container systems.
• SCADA Systems - Deployment of SCADA for centralized control and real-time monitoring of electrical infrastructure.
• LV Distribution & Lighting - Installation of low-voltage electrical networks including lighting systems across the yard.
• Control & Protection Systems - Redundant mention reaffirming the critical role of control and protection in all electrical installations.
• Waste Disposal - Safe and compliant disposal of electrical and construction waste materials.
• Periodic Maintenance - Scheduled maintenance of all installed systems to ensure long-term reliability and performance.
Total value (estimated)
- £10,000,000 excluding VAT
- £12,000,000 including VAT
Above the relevant threshold
Contract dates (estimated)
- 1 October 2025 to 1 October 2027
- 2 years, 1 day
Main procurement category
Works
CPV classifications
- 31154000 - Uninterruptible power supplies
- 45310000 - Electrical installation work
Contract locations
- UKH32 - Thurrock
- UKJ32 - Southampton
Participation
Legal and financial capacity conditions of participation
As per PQQ documents to be shared on Oracle
Technical ability conditions of participation
As per PQQ documents to be shared on Oracle
Submission
Enquiry deadline
14 July 2025, 11:59pm
Submission type
Requests to participate
Deadline for requests to participate
14 July 2025, 11:59pm
Submission address and any special instructions
Prequalification on Oracle SCM platform and then shortlisting of successful contractors for the tender stage
Tenders may be submitted electronically
Yes
Languages that may be used for submission
English
Suppliers to be invited to tender
3 to 5 suppliers
Selection criteria:
Prequalification on Oracle SCM platform and then shortlisting of successful contractors for the tender stage
Award decision date (estimated)
15 September 2025
Award criteria
| Name | Type | Weighting |
|---|---|---|
| Commercial | Cost | 60% |
| Technical | Quality | 40% |
Other information
Payment terms
As per agreed milestones
Conflicts assessment prepared/revised
Yes
Procedure
Procedure type
Competitive flexible procedure
Special regime
Utilities
Competitive flexible procedure description
The contract is awarded jointly by London Gateway Port and DP World Southampton
The procedure will involve a prequalification stage and the shortlisted tenderers will then proceed to the tender stage
Contracting authority
LONDON GATEWAY PORT LIMITED
- Companies House: 04341592
- Public Procurement Organisation Number: PXWY-9334-MHJV
16 Palace Street
London
SW1E 5JQ
United Kingdom
Region: UKI32 - Westminster
Organisation type: Private utility