System operational · UK tenders

Buyer profile

United Utilities Water Limited

privateenglandGB

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Total contracts

188

Known spend

£2bn

86 disclosed

Average value

£19m

Per contract

Active suppliers

10

Last 5 years

Open23Awarded77Closed40

Top suppliers

Last 5 years
  1. 1

    SOCOTEC UK Limited

    2 winslatest 18 Jun 2026

    £32m

  2. 2

    SALESFORCE UK LIMITED

    2 winslatest 02 Dec 2025CH 05094083

    £28m

  3. 3

    ENEIDA, Grid Intelligence S.A.

    2 winslatest 10 Sept 2026

    £25m

  4. 4

    OnSite Central Ltd

    2 winslatest 18 Jun 2026

    £24m

  5. 5

    Westcoast Chemicals Limited

    2 winslatest 02 Jul 2026

    £10m

  6. 6

    CHG Electrical Ltd

    2 winslatest 27 Feb 2026

    £9m

  7. 7

    BENTLEY SYSTEMS (UK) LIMITED

    2 winslatest 21 Aug 2026CH 02957722

    £5m

  8. 8

    WSP UK Limited

    2 winslatest 06 Jan 2026

    £4m

  9. 9

    SILTBUSTER LIMITED

    2 winslatest 15 Jan 2026CH 04737424

    £2m

  10. 10

    EFFICIO LIMITED

    2 winslatest 04 Nov 2025

    £1m

What they buy

By CPV category
  • Architectural & engineeringCPV 71

    11 contracts · £4m

  • Construction materialsCPV 44

    6 contracts · £3m

  • Construction worksCPV 45

    6 contracts

  • Electrical equipmentCPV 31

    5 contracts · £4m

  • Industrial machineryCPV 42

    5 contracts

  • Repair & maintenanceCPV 50

    4 contracts · £29m

  • Sewage, refuse & cleaningCPV 90

    4 contracts

  • Lab & precision equipmentCPV 38

    3 contracts · £650,000

Tender activity

Notices published per month — last 24 months

20 active months
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All contracts (188)

U
Private tender
ocds-h6vhtk-058507 · award

Supply and delivery of electrolyser cells

UNITED UTILITIES WATER LIMITED
North West

Supply and delivery of seventeen (17) De Nora electrolyser cells to three United Utilities sites (Huntington, Sutton Hall & Oswestry). The procurement of these electrolyser cells a

£Up to £4,000,000
Posted · 11mo agoView details →
U
Private tender
ocds-h6vhtk-05a420 · award

PRO004930-GOods-Contract-MBBR 65 units (addendum)

UNITED UTILITIES WATER LIMITED
North West

The procurement is to secure 3 x MBBR65 units, 3 x D100 DAF Units, 2 x Flow Split Chambers and 1 x D/A/S Blower Skid at a value of circa £1,800,000.

£Up to £1,800,000
Posted · 11mo agoView details →
U
Private tender
ocds-h6vhtk-05df94 · award

Paradigm analysis platform

UNITED UTILITIES WATER LIMITED
North West

The provision Cadence Data Product & Paradigm Analysis Platform. This Service is designed to support water utility providers in achieving their strategic and operational objectives

£On request
Posted · 11mo agoView details →
U
Private tender
ocds-h6vhtk-05df92 · planning

Satellite-based leakage detection and AOI (area of interest) management

UNITED UTILITIES WATER LIMITED
North West

Satellite Scanning Requirements - Scan areas of the UU region for leakage detection on: - Drinking water assets - Raw water - Sewage - Scanning frequency: daily, weekly, or full re

£On request
⏱ 1 Feb 2026
Posted · 11mo agoView details →
U
Private tender
ocds-h6vhtk-056c29 · award

Management consultancy dynamic market

United Utilities Water Limited
North West

United Utilities is procuring a Dynamic Market for Management Consultancy services. This is to provide a compliant route to market for consultancy-led services and consultant resou

£On request
⏱ 3 Aug 2030
Posted · 11mo ago1393d to apply →
U
Private tender
ocds-h6vhtk-05ac2d · award

Salesforce renewal

UNITED UTILITIES WATER LIMITED
North West

The contracting authority currently operates a Salesforce Customer Relationship Management (CRM) platform that underpins key business processes. Salesforce holds exclusive intellec

£Up to £22,064,883
Posted · 11mo agoView details →
U
Private tender
ocds-h6vhtk-05cd8a · award

Goods-framework-supply and install of membranes for replacement of existing pall systems

UNITED UTILITIES WATER LIMITED
North West

Supply and installation of 'like-for-like' membranes for existing now obsolete PALL membranes located at several water sites across the UU network.

£On request
Posted · 12mo agoView details →
U
ocds-h6vhtk-04b599 · award

PRO004824-WOrks-Framework-Reservoir works

United Utilities Water Limited
worksNorth West

Reservoirs works will predominately focus on maintenance, investigation, repair and replacement of reservoir assets to support AMP8 and AMP9 construction activity (indicative proje

£On request
Posted · 12mo agoView details →
U
ocds-h6vhtk-04dee5 · award

Biosolids delivery and field management services

United Utilities Water Limited
services

The tender is for the collection, transportation and unloading of Biosolids from Wastewater Treatment Works to customers land (farming land) and field management services, whereby

£On request
Posted · 12mo agoView details →
U
ocds-h6vhtk-04c2e6 · award

PRO004839 goods framework the supply and delivery of MCC panels

United Utilities Water Limited
goodsNorth West

United Utilities are seeking to award Framework Agreements for the supply and delivery of MCC Panels to support key build projects throughout AMP8 across United Utilities water and

£On request
Posted · 12mo agoView details →
U
Private tender
ocds-h6vhtk-05aa4c · planning

PRO004973-SErvices-Framework-Odour control unit routine sampling

United Utilities Water Limited
North West

United Utilities require services to undertake routine sampling and testing on a number of odour control units at their IED permitted sites, the assets are subject to sampling in o

£On request
Posted · 12mo agoView details →
U
Private tender
ocds-h6vhtk-05a4e9 · award

Oracle primavera P6 licensing

UNITED UTILITIES WATER LIMITED
North West

Additional 150 licenses for Oracle Primavera P6 Cloud.

£Up to £866,963
Posted · 12mo agoView details →
U
ocds-h6vhtk-05a3d5 · award

PRO004856-GOods-Framework-Supply of variable speed drives

United Utilities Water Limited
goods

* Design, manufacture, test and delivery of VSD’s having an output in the range of 1 to 250kW * Undertake site harmonic measurement surveys pre and post installation for G5/5-1 pow

£On request
Posted · 12mo agoView details →
U
Private tender
ocds-h6vhtk-059d78 · planning

Water disinfection

United Utilities Water Limited
North West

We are inviting suppliers to share information on alternative wastewater disinfection technologies. This notice is for market engagement only. It will not necessarily lead to procu

£On request
Posted · 12mo agoView details →
U
Private tender
ocds-h6vhtk-059996 · award

Engineering software

UNITED UTILITIES WATER LIMITED
North West

Enterprise agreement for the Bentley Systems suite of Engineering Software including ProjectWise, AssetWise, Open Ground and other desktop applications

£On request
Posted · 13mo agoView details →
U
ocds-h6vhtk-04b3d1 · award

Goods-framework-supply of LV electric motors

United Utilities Water Limited
goodsNorth West

The requirement is for the supply of low voltage electric motors, predominantly on a replacement basis for motors linked to existing UU assets. UU has identified a requirement to i

£On request
Posted · 13mo agoView details →
U
Private tender
ocds-h6vhtk-058f5e · award

Supply and install of penstock valves

UNITED UTILITIES WATER LIMITED
North West

Supply and Install of 8 cast iron penstocks

£On request
Posted · 13mo agoView details →
U
Private tender
ocds-h6vhtk-058dbc · award

External procurement and commercial support

UNITED UTILITIES WATER LIMITED
North West

United Utilities have a requirement for external procurement and commercial support, to assist with a significant bow wave of sourcing and negotiation activity that require immedia

£Up to £1,300,000
Posted · 13mo agoView details →
U
ocds-h6vhtk-03379c · award

PRO004337-WOrks-Contract-Haweswater aqueduct resilience programme

United Utilities Water Limited
worksNorth West

United Utilities Water Limited (UU) proposes to deliver a scheme titled Haweswater Aqueduct Resilience Programme (HARP DPC Project) via Ofwat’s Direct Procurement for Customers (DP

£On request
Posted · 13mo agoView details →
U
ocds-h6vhtk-037dbb · award

PRO004392-SErvices-Contract-Independent technical adviser (HARP)

United Utilities Water Limited
servicesNorth West

United Utilities Water Limited (UU) is delivering a scheme titled Haweswater Aqueduct Resilience Programme (HARP) to provide long-term water supply resilience to Manchester and the

£On request
Posted · 13mo agoView details →