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-05f9dd · award

GIS platform upgrade - detailed design phase

UNITED UTILITIES WATER LIMITED
North West

The authority currently operates a Geographic Information System (GIS) based on ESRI software which is a mission critical system. The authority intends to undertake an upgrade of i

£Up to £3,200,000
Posted · 7mo agoView details →
U
ocds-h6vhtk-04ea1f · award

PRO004874-SErvices-Framework-Repair of pumps

United Utilities Water Limited
servicesNorth West

This scope of work and Services covers the repair / overhaul of pumps that are used on Company sites, throughout its Operational Area. The Scope of Services shall include for the w

£Up to £24,000,000
⏱ 11 Apr 2025
Posted · 7mo agoView details →
U
Private tender
ocds-h6vhtk-059e36 · award

PRO004912-SErvices-Framework-Commissioning services

United Utilities Water Limited
North West

United Utilities are looking to to procure competent commissioning resources. Ensuring compliance with health, safety, environmental, and quality standards and aligning with United

££3,600,000 — £9,000,000
⏱ 17 Oct 2025
Posted · 7mo agoView details →
U
Private tender
ocds-h6vhtk-065cb5 · planning

Preliminary market engagement - mobile chemical dosing rigs

UNITED UTILITIES WATER LIMITED
North West

The purpose of the project is to research and explore the implementation of mobile water treatment within our operations. We are particularly interested in implementing Mobile Chem

£On request
Posted · 7mo agoView details →
U
Private tender
ocds-h6vhtk-065cb2 · planning

Preliminary market engagement - mobile GAC contactors

UNITED UTILITIES WATER LIMITED
North West

The purpose of the project is to research and explore the implementation of mobile water treatment within our operations. We are particularly interested in implementing a fleet of

£On request
Posted · 7mo agoView details →
U
Private tender
ocds-h6vhtk-06545f · tenderUpdate

Services-framework-lab sample couriers service

United Utilities Water Limited
North West

United Utilities Laboratory Services require a courier service for the transportation of samples from sites across the Company to the central Laboratory at Lingley Mere (Warrington

£Up to £9,600,000
⏱ 12 Jun 2026
Posted · 7mo agoView details →
U
Private tender
ocds-h6vhtk-06138a · tenderUpdate

Services-framework-provision of sample courier services for laboratory services

UNITED UTILITIES WATER LIMITED
North West

United Utilities Laboratory Services require a courier service for the transportation of samples from sites across the Company to the central Laboratory at Lingley Mere (Warrington

£Up to £9,600,000
⏱ 20 Feb 2026
Posted · 7mo agoView details →
U
Private tender
ocds-h6vhtk-064caf · planning

Preliminary market engagement - graphene in concrete

UNITED UTILITIES WATER LIMITED
North West

United Utilities are looking to engage the market to understand who has capabilities of providing graphene enhanced concrete, which can improve the material's microstructure, poten

£On request
Posted · 8mo agoView details →
U
Private tender
ocds-h6vhtk-064c3d · planning

Preliminary market engagement - aquatic drones

UNITED UTILITIES WATER LIMITED
North West

The project will evaluate and recommend drone-based solutions (aquatic, aerial, or hybrid) that improve the safety, speed, and effectiveness of reactive water quality sampling, and

£On request
Posted · 8mo agoView details →
U
Private tender
ocds-h6vhtk-064aad · tender

Long term power purchase agreements

United Utilities Water Limited
North West

United Utilities is committed to building a greener energy portfolio that reduces operational carbon emissions and supports our ambition to achieve net‑zero greenhouse gas emission

£On request
⏱ 6 Mar 2026
Posted · 8mo agoView details →
U
Private tender
ocds-h6vhtk-064a16 · planning

WRMP29 call for options

UNITED UTILITIES WATER LIMITED
North West

We are developing our plan for how we will manage water resources in the North West from 2030-2090. With regional growth, population change, and the impacts of climate change, our

£On request
Posted · 8mo agoView details →
U
Private tender
ocds-h6vhtk-0615fa · planning

Market engagement - site inspections (quadruped robotics)

UNITED UTILITIES WATER LIMITED
North West

United Utilities operates a large and geographically dispersed portfolio of operational sites across North-West England, including water treatment works, wastewater treatment works

£On request
Posted · 8mo agoView details →
U
Private tender
ocds-h6vhtk-0615f8 · planning

Market engagement - robotic tank cleaning

UNITED UTILITIES WATER LIMITED
North West

United Utilities are looking to engage the market to understand who has capabilities of providing Robotic tank cleaning solutions including both: • Robotic tank cleaning services •

£On request
Posted · 8mo agoView details →
U
Private tender
ocds-h6vhtk-0615f7 · planning

Market engagement - robots for difficult to access assets

UNITED UTILITIES WATER LIMITED
North West

United Utilities are looking to engage the market to understand who has capabilities of providing robotic inspection services. Current inspection process requires visual inspection

£On request
Posted · 8mo agoView details →
U
ocds-h6vhtk-03548e · tenderUpdate

Services-dps-process instrumentation support services

United Utilities Water Limited
servicesNorth West

United Utilities are releasing a Dynamic Purchasing System (DPS) to fulfil all requirements relating to the 3rd party provision of Process Instrumentation Services across the Compa

£Up to £5,100,000
Posted · 8mo agoView details →
U
ocds-h6vhtk-034cb1 · tenderUpdate

Services-dps-engineering, programme management & commercial resources

United Utilities Water Limited
servicesNorth West

The company engages a strategic partner as an Engineering Service Provider (ESP), whom provides Engineering Resources as required, and a Programme Management Office Service Provide

£On request
Posted · 8mo agoView details →
U
OpenPrivate tender
ocds-h6vhtk-06146f · tender

Continuous water quality monitoring (CWQM)

United Utilities Water Limited
North West

At United Utilities, it is our commitment to supply great water to homes and businesses, removing and treating wastewater behind the scenes. We are developing our infrastructure in

£Up to £127,200,000
⏱ 29 Jan 2027
Posted · 8mo ago110d to apply →
U
Private tender
ocds-h6vhtk-061307 · award

Goods-framework-purchase of flocell filtration systems

UNITED UTILITIES WATER LIMITED
North West

Procurement of standardised XFM units for use on wastewater applications to be supplier across the company's operating footprint

£Up to £11,250,000
Posted · 8mo agoView details →
U
Private tender
ocds-h6vhtk-060fba · planning

Services-framework-debt collection

UNITED UTILITIES WATER LIMITED
North West

Service Requirement - Debt Collection (Household only). The scope is for Debt Collection services for United Utilities Household Customers. Debt Collection Agencies play a part in

£On request
⏱ 10 Feb 2026
Posted · 8mo agoView details →
U
Private tender
ocds-h6vhtk-0603f9 · tenderUpdate

Wonderful windermere independent data assurer

UNITED UTILITIES WATER LIMITED
North West

There is a commitment to appoint an 'Independent Data Assurer' to review, scrutinise and ratify data to support robust governance and assurance through the Love Windermere Partners

£Up to £100,000
⏱ 25 Jan 2026
Posted · 8mo agoView details →
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