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In deliveryUnited KingdomServicesFramework agreementAdd to pipeline

Biosolids recycling and associated activities

Awarded to WILLIAM GILDER LIMITED, WRIGHTS OF TWYCROSS LIMITED

SEVERN TRENT WATER LIMITED(buyer)

Published
Published 11 March 2025

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Overview

Severn Trent Water Limited has awarded a £60 million contract for biosolids recycling and associated activities to William Gilder Limited and Wrights of Twycross Limited. The contract, which is now in delivery, covers end-to-end biosolids and clean water sludge management across five lots, including pad management, loading, haulage, stockpiling, spreading, liming stabilization treatment, and ground protection services across eastern and western regions.

Contracting authority

  • 1 live opportunity · 24 awarded contracts

    Coventry, United Kingdom

    GB-COH: 02366686

  • HAFREN DYFRDWY CYFYNGEDIG

    Buyer

    Wrexham, United Kingdom

    GB-COH: 03527628

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Lots (5)

  • Biosolids delivery East

    This Lot provides the end-to-end delivery of biosolids and clean water sludge to land and restoration. This includes services such as pad management, loading, haulage, stockpiling and spreading for the EAST.

    £60,000,000Won by WRIGHTS OF TWYCROSS LIMITED
  • Biosolids delivery West

    This Lot provides the end-to-end delivery of biosolids and clean water sludge to land and restoration. This includes services such as pad management, loading, haulage, stockpiling and spreading for the WEST.

    Won by WILLIAM GILDER LIMITED
  • Liming (Biosolids Stabilization Treatment)

    Provide liming treatment to Biosolids sludges.

    Won by WRIGHTS OF TWYCROSS LIMITEDWon by WILLIAM GILDER LIMITED
  • Ground protection services in the EAST

    Provide ground protection services in EAST

    Won by WRIGHTS OF TWYCROSS LIMITED
  • Ground protection services in the WEST

    Provide ground protection services in the WEST

    Won by WILLIAM GILDER LIMITED

Key details

Country
United Kingdom
Status
In delivery
Category
Services
Procedure
Selective
Contract type
Framework agreement
SME suitable
Yes
Published
11 March 2025
Questions by
25 June 2025
Classification (CPV)
Self-loading or unloading trailers and semi-trailers for agricultureMotor vehicles for the transport of goodsHeavy-duty motor vehiclesLifting and handling equipment and partsTrack construction worksFlatwork for running tracksSewage removal servicesSewage disposal services+4 more

Award outcome

Awarded value
£60,000,000
Award date
2 December 2025
Contract period
1 February 2026 → 1 February 2031
Winners
  • WILLIAM GILDER LIMITED
  • WRIGHTS OF TWYCROSS LIMITED

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract

    16 January 2026

  2. Contract Notice

    10 June 2025

  3. Prior Information Notice

    11 March 2025

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