UK – 11Kv Contracts

Found 30 notices in past year.

February 2025

High Speed Two HS2

High Voltage (HV) Power System for the HS2 Project
award: Siemens Mobility Costain

HS2

HS2 Limited High Voltage (HV) Power System
award: Siemens Mobility Costain
£328M

December 2024

MOD

Solar PV Array, Dhekelia
tender
£1.8M

Northern Ireland Electricity Networks

Distribution Metal Cladding Units for 11kV Unit Substations
award: B&S Group
£5.7M

November 2024

Birmingham University

11KV Switch Gear
tender
£2M
11KV Switch Gear
tender
£2M

Offshore Renewable Energy Catapult

Wind Turbine Operation & Maintenance Services - ORE/24/085
tender

PD Ports

Hartlepool Victoria Quay HV RIng
award: FR Townsend

London Gateway Port

C2547 - Construction of Berth 6 East Container Storage Yard
tender

Department for Environment Food & Rural Affairs

Thames Barrier Electrical Maintenance of 11Kv Silicone Transformers and Oil Change of Yorkshire OSAT Oil Switches…
award: Hvlvconnect
£45K

Northern Ireland Electricity Networks

B923 (2025) – High Voltage Equipment Painting and Associated Minor Fabrication Repairs
tender
£3.2M

Northern Ireland Electricity Networks

Tree Cutting
tender
£56M

October 2024

Northern Ireland Electricity Networks

11kV Sectionalisers & Reclosers
award: Noja Power Switchgear Pty
£2.1M

Southern Electric Power Distribution

FW Repair & Maintain - 11kV Switchgear and Automation - Multi Site
award: 3 suppliers

Tees Valley Combined Authority

LPM 11kV Bypass
award: Electricity North West Construction & Maintenance
£1.1M

September 2024

PD Ports

Hartlepool Victoria Quay HV RIng
tender

Awe

Electrical Infrastructure Upgrade
pin
£400M

Doh Health Estates

RGH Energy Centre
award

Londonenergy

Hire of Loadbank Package - 30MVA @ 11kV
tender

Northern Ireland Electricity Networks

T308 (2025) Tower Painting
tender
£8.8M

August 2024

Department for Environment Food & Rural Affairs

Thames Barrier Electrical Maintenance of 11Kv Silicone Transformers and Oil Change of Yorkshire OSAT Oil Switches…
tender
£45K

Rhondda Cynon Taf Council

Design, Operate and Maintain a Solar Farm With Private Wire Connection at Coed Ely
award: Vital Energi Utilities
£8.6M

July 2024

Northern Ireland Electricity Networks

Low Voltage (LV) Distribution Fuse Boards and LV Sectionalising Pillars
award: Ensto Renley
£16.5M

June 2024

Foreign Commonwealth & Development Office

May 2024

Llywodraeth Cymru Welsh Government

Bro Tathan - High Voltage Power Connection
pin
£60M

April 2024

Birmingham University

Northern Ireland Electricity Networks

Cable Jointing Services, Replacement of Compound Filled Service Cut-Outs and Loop Service Replacement
tender
£65.7M

Scottish Hydro Electric Power Distribution

FW Works - Underground Cable, Substation and Overhead Line Large Capital Delivery Projects - Scotland
tender
£470M

(No more available)