Scope
Description
The requirement is broken down into the below lots:
Lot 1- 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.
Lot 2- 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.
Lot 3- Liming (Biosolids Stabilization Treatment)
Lot 4- Ground protection services in the WEST
Lot 5- Ground protection services in the WEST
Commercial tool
Establishes a framework
Lot 1. Biosolids delivery East
Description
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.
Lot 2. Biosolids delivery West
Description
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.
Lot 3. Liming (Biosolids Stabilization Treatment)
Description
Provide liming treatment to Biosolids sludges.
Lot 4. Ground protection services in the EAST
Description
Provide ground protection services in EAST
Lot 5. Ground protection services in the WEST
Description
Provide ground protection services in the WEST
Contract 1. Lot 1- Biosolids delivery East
Lots
Lot 1. Biosolids delivery East
Supplier
Contract value
- £60,000,000 excluding VAT
- £72,000,000 including VAT
Framework lot values may be shared with other lots
Above the relevant threshold
Award decision date
2 December 2025
Date assessment summaries were sent to tenderers
16 January 2026
Standstill period
- End: 27 January 2026
- 8 working days
Earliest date the contract will be signed
2 February 2026
Contract dates (estimated)
- 1 April 2026 to 1 April 2031
- Possible extension to 1 April 2036
- 10 years, 1 day
Description of possible extension:
+2+1+1+1
Main procurement category
Services
CPV classifications
- 16500000 - Self-loading or unloading trailers and semi-trailers for agriculture
- 34130000 - Motor vehicles for the transport of goods
- 34140000 - Heavy-duty motor vehicles
- 42400000 - Lifting and handling equipment and parts
- 90410000 - Sewage removal services
- 90430000 - Sewage disposal services
- 90510000 - Refuse disposal and treatment
Contract locations
- UKF - East Midlands (England)
- UKG - West Midlands (England)
- UKL23 - Flintshire and Wrexham
- UKL24 - Powys
Contract 2. Lot 2- Biosolids delivery West
Lots
Lot 2. Biosolids delivery West
Supplier
Contract value
- £84,000,000 including VAT
Framework lot values may be shared with other lots
Above the relevant threshold
Award decision date
2 December 2025
Date assessment summaries were sent to tenderers
16 January 2026
Standstill period
- End: 27 January 2026
- 8 working days
Earliest date the contract will be signed
2 February 2026
Contract dates (estimated)
- 1 April 2026 to 1 April 2031
- Possible extension to 1 April 2036
- 10 years, 1 day
Description of possible extension:
+2+1+1+1
Main procurement category
Services
CPV classifications
- 16500000 - Self-loading or unloading trailers and semi-trailers for agriculture
- 34130000 - Motor vehicles for the transport of goods
- 34140000 - Heavy-duty motor vehicles
- 42400000 - Lifting and handling equipment and parts
- 90410000 - Sewage removal services
- 90430000 - Sewage disposal services
- 90510000 - Refuse disposal and treatment
Contract locations
- UKF - East Midlands (England)
- UKG - West Midlands (England)
- UKL23 - Flintshire and Wrexham
- UKL24 - Powys
Contract 3. Lot 3. Liming
Lots
Lot 3. Liming (Biosolids Stabilization Treatment)
Suppliers (2)
Contract value
- £7,200,000 including VAT
Framework lot values may be shared with other lots
Above the relevant threshold
Award decision date
2 December 2025
Date assessment summaries were sent to tenderers
16 January 2026
Standstill period
- End: 27 January 2026
- 8 working days
Earliest date the contract will be signed
2 February 2026
Contract dates (estimated)
- 1 April 2026 to 1 April 2031
- Possible extension to 1 April 2036
- 10 years, 1 day
Description of possible extension:
+2+1+1+1
Main procurement category
Services
CPV classifications
- 34140000 - Heavy-duty motor vehicles
- 90510000 - Refuse disposal and treatment
- 90522000 - Services relating to contaminated soil
Contract locations
- UKF - East Midlands (England)
- UKG - West Midlands (England)
- UKL23 - Flintshire and Wrexham
- UKL24 - Powys
Contract 4. Lot 3. Liming
Lots
Lot 3. Liming (Biosolids Stabilization Treatment)
Suppliers (2)
Contract value
- £7,200,000 including VAT
Framework lot values may be shared with other lots
Above the relevant threshold
Award decision date
2 December 2025
Date assessment summaries were sent to tenderers
16 January 2026
Standstill period
- End: 27 January 2026
- 8 working days
Earliest date the contract will be signed
2 February 2026
Contract dates (estimated)
- 1 April 2026 to 1 April 2031
- Possible extension to 1 April 2036
- 10 years, 1 day
Description of possible extension:
+2+1+1+1
Main procurement category
Services
CPV classifications
- 34140000 - Heavy-duty motor vehicles
- 90510000 - Refuse disposal and treatment
- 90522000 - Services relating to contaminated soil
Contract locations
- UKF - East Midlands (England)
- UKG - West Midlands (England)
- UKL23 - Flintshire and Wrexham
- UKL24 - Powys
Contract 5. Lot 4. Ground protection services in the EAST
Lots
Lot 4. Ground protection services in the EAST
Supplier
Contract value
- £6,000,000 including VAT
Framework lot values may be shared with other lots
Above the relevant threshold
Award decision date
2 December 2025
Date assessment summaries were sent to tenderers
16 January 2026
Standstill period
- End: 27 January 2026
- 8 working days
Earliest date the contract will be signed
2 February 2026
Contract dates (estimated)
- 1 April 2026 to 1 April 2031
- Possible extension to 1 April 2036
- 10 years, 1 day
Description of possible extension:
+2+1+1+1
Main procurement category
Services
CPV classifications
- 16500000 - Self-loading or unloading trailers and semi-trailers for agriculture
- 34130000 - Motor vehicles for the transport of goods
- 34140000 - Heavy-duty motor vehicles
- 42400000 - Lifting and handling equipment and parts
- 45234116 - Track construction works
- 45236114 - Flatwork for running tracks
- 90720000 - Environmental protection
- 90732100 - Soil pollution protection services
Contract locations
- UKF - East Midlands (England)
- UKG - West Midlands (England)
- UKL23 - Flintshire and Wrexham
- UKL24 - Powys
Contract 6. Lot 5. Ground protection services in the WEST
Lots
Lot 5. Ground protection services in the WEST
Supplier
Contract value
- £6,000,000 including VAT
Framework lot values may be shared with other lots
Above the relevant threshold
Award decision date
2 December 2025
Date assessment summaries were sent to tenderers
16 January 2026
Standstill period
- End: 27 January 2026
- 8 working days
Earliest date the contract will be signed
2 February 2026
Contract dates (estimated)
- 1 April 2026 to 1 April 2031
- Possible extension to 1 April 2036
- 10 years, 1 day
Description of possible extension:
+2+1+1+1
Main procurement category
Services
CPV classifications
- 16500000 - Self-loading or unloading trailers and semi-trailers for agriculture
- 34130000 - Motor vehicles for the transport of goods
- 34140000 - Heavy-duty motor vehicles
- 42400000 - Lifting and handling equipment and parts
- 45234116 - Track construction works
- 45236114 - Flatwork for running tracks
- 90720000 - Environmental protection
- 90732100 - Soil pollution protection services
Contract locations
- UKF - East Midlands (England)
- UKG - West Midlands (England)
- UKL23 - Flintshire and Wrexham
- UKL24 - Powys
Submission
Submission type
Requests to participate
Procedure
Procedure type
Competitive flexible procedure
Special regime
Utilities
Suppliers
WILLIAM GILDER LIMITED
- Companies House: 04462191
- Public Procurement Organisation Number: PGZQ-7979-BPDT
Teddington Hands
Tewkesbury
GL20 8NE
United Kingdom
Email: mark.fowles@wgilder.co.uk
Website: http://www.williamgilder.group
Region: UKK13 - Gloucestershire
Small or medium-sized enterprise (SME): Yes
Voluntary, community or social enterprise (VCSE): No
Supported employment provider: No
Public service mutual: No
Contract 2. Lot 2- Biosolids delivery West
Contract 3. Lot 3. Liming
Contract 4. Lot 3. Liming
Contract 6. Lot 5. Ground protection services in the WEST
WRIGHTS OF TWYCROSS LIMITED
- Companies House: 09409301
- Public Procurement Organisation Number: PHTX-4738-XLWQ
Gopsall House Farm Bilstone Road
Atherstone
CV9 3PP
United Kingdom
Region: UKF22 - Leicestershire CC and Rutland
Small or medium-sized enterprise (SME): Yes
Voluntary, community or social enterprise (VCSE): No
Supported employment provider: No
Public service mutual: No
Contract 1. Lot 1- Biosolids delivery East
Contract 3. Lot 3. Liming
Contract 4. Lot 3. Liming
Contract 5. Lot 4. Ground protection services in the EAST
Contracting authorities
SEVERN TRENT WATER LIMITED
- Companies House: 02366686
- Public Procurement Organisation Number: PQQN-5222-QDXR
Severn Trent Centre
Coventry
CV1 2LZ
United Kingdom
Region: UKG33 - Coventry
Organisation type: Private utility
HAFREN DYFRDWY CYFYNGEDIG
- Companies House: 03527628
- Public Procurement Organisation Number: PWGQ-2543-XWCR
Packsaddle Wrexham Road
Wrexham
LL14 4EH
United Kingdom
Region: UKL23 - Flintshire and Wrexham
Organisation type: Private utility
Devolved regulations that apply: Wales