Section one: Contracting entity
one.1) Name and addresses
Southern Water Services Ltd.
Southern House
Worthing
BN13 3NX
luke.stone@southernwater.co.uk
Telephone
+44 1903264444
Country
United Kingdom
Region code
UKJ - South East (England)
Internet address(es)
Main address
one.6) Main activity
Water
Section two: Object
two.1) Scope of the procurement
two.1.1) Title
prj_4383 Supply and Maintenance of Dewatering Equipment
two.1.2) Main CPV code
- 42931140 - Rotary equipment for centrifuges
two.1.3) Type of contract
Supplies
two.1.4) Short description
This tender will be split into three lots 1. Supply, Installation and Commissioning; 2. Maintenance; and 3. Hire. Each lot will further divided into sub-lots, for a total of seven lots.
two.1.6) Information about lots
This contract is divided into lots: Yes
two.1.7) Total value of the procurement (excluding VAT)
Value excluding VAT: £39,000,000
two.2) Description
two.2.1) Title
Lot No
1a
two.2.2) Additional CPV code(s)
- 42931000 - Centrifuges
two.2.3) Place of performance
NUTS codes
- UKJ - South East (England)
two.2.4) Description of the procurement
Supply, installation and commissioning of centrifuges and supporting equipment, within Southern Water's region
two.2.5) Award criteria
Quality criterion - Name: technical / Weighting: 50
Price - Weighting: 50
two.2.11) Information about options
Options: No
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
two.2) Description
two.2.1) Title
Lot No
1b
two.2.2) Additional CPV code(s)
- 42952000 - Parts of centrifuges
two.2.3) Place of performance
NUTS codes
- UKJ - South East (England)
two.2.4) Description of the procurement
Supply, Installation and Commissioning of Drum Thickeners
two.2.5) Award criteria
Quality criterion - Name: technical / Weighting: 50
Price - Weighting: 50
two.2.11) Information about options
Options: No
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
two.2) Description
two.2.1) Title
Lot No
1c
two.2.2) Additional CPV code(s)
- 34951200 - Sludge-handling equipment
two.2.3) Place of performance
NUTS codes
- UKJ - South East (England)
two.2.4) Description of the procurement
Supply, Installation and Commissioning of Sludge Conveyors
two.2.5) Award criteria
Quality criterion - Name: technical / Weighting: 50
Price - Weighting: 50
two.2.11) Information about options
Options: No
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
two.2) Description
two.2.1) Title
Lot No
2a
two.2.2) Additional CPV code(s)
- 42931000 - Centrifuges
two.2.3) Place of performance
NUTS codes
- UKJ - South East (England)
two.2.4) Description of the procurement
Maintenance of Centrifuges
two.2.5) Award criteria
Quality criterion - Name: technical / Weighting: 50
Price - Weighting: 50
two.2.11) Information about options
Options: No
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
two.2) Description
two.2.1) Title
Lot No
2b
two.2.2) Additional CPV code(s)
- 42123700 - Centrifugal compressors
two.2.3) Place of performance
NUTS codes
- UKJ - South East (England)
two.2.4) Description of the procurement
Maintenance of Belt Thickeners, Belt Presses, and Drum Thickeners
two.2.5) Award criteria
Quality criterion - Name: technical / Weighting: 50
Price - Weighting: 50
two.2.11) Information about options
Options: No
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
two.2) Description
two.2.1) Title
Lot No
2c
two.2.2) Additional CPV code(s)
- 42417200 - Conveyors
two.2.3) Place of performance
NUTS codes
- UKJ - South East (England)
two.2.4) Description of the procurement
Maintenance including hire of Conveyors
two.2.5) Award criteria
Quality criterion - Name: technical / Weighting: 50
Price - Weighting: 50
two.2.11) Information about options
Options: No
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
two.2) Description
two.2.1) Title
Lot No
3a
two.2.2) Additional CPV code(s)
- 42931000 - Centrifuges
two.2.3) Place of performance
NUTS codes
- UKJ - South East (England)
two.2.4) Description of the procurement
Hire of Mobile Centrifuges and Hire of Operators
two.2.5) Award criteria
Quality criterion - Name: technical / Weighting: 50
Price - Weighting: 50
two.2.11) Information about options
Options: No
two.2.13) Information about European Union Funds
The procurement is related to a project and/or programme financed by European Union funds: No
Section four. Procedure
four.1) Description
four.1.1) Type of procedure
Negotiated procedure with prior call for competition
four.1.3) Information about a framework agreement or a dynamic purchasing system
The procurement involves the establishment of a framework agreement
four.1.8) Information about the Government Procurement Agreement (GPA)
The procurement is covered by the Government Procurement Agreement: Yes
four.2) Administrative information
four.2.1) Previous publication concerning this procedure
Notice number: 2024/S 000-013533
Section five. Award of contract
Contract No
1
Lot No
1a
Title
prj_4383 Supply and Maintenance of Dewatering Equipment
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
7 July 2025
five.2.2) Information about tenders
Number of tenders received: 4
Number of tenders received from SMEs: 3
Number of tenders received from tenderers from other EU Member States: 1
Number of tenders received from tenderers from non-EU Member States: 4
Number of tenders received by electronic means: 4
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
GEA MECHANICAL EQUIPMENT UK LIMITED
Westfalia House, Old Wolverton, Road, Old Wolverton, Milton Keynes, Buckinghamshire, MK12 5PY
Milton Keynes
MK12 5PY
Country
United Kingdom
NUTS code
- UKJ1 - Berkshire, Buckinghamshire and Oxfordshire
National registration number
00611624
The contractor is an SME
No
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £12,000,000
Section five. Award of contract
Contract No
2
Lot No
1a
Title
prj_4383 Supply and Maintenance of Dewatering Equipment
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
7 July 2025
five.2.2) Information about tenders
Number of tenders received: 4
Number of tenders received from SMEs: 3
Number of tenders received from tenderers from other EU Member States: 1
Number of tenders received from tenderers from non-EU Member States: 4
Number of tenders received by electronic means: 4
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
RHAMES LTD
Rhames Ltd, Glaisdale Parkway, Bilborough, Nottingham, NG8 4GP
Nottingham
NG8 4GP
Country
United Kingdom
NUTS code
- UKF14 - Nottingham
National registration number
003772322
The contractor is an SME
Yes
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £12,000,000
Section five. Award of contract
Contract No
3
Lot No
1a
Title
prj_4383 Supply and Maintenance of Dewatering Equipment
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
7 July 2025
five.2.2) Information about tenders
Number of tenders received: 4
Number of tenders received from SMEs: 3
Number of tenders received from tenderers from other EU Member States: 1
Number of tenders received from tenderers from non-EU Member States: 4
Number of tenders received by electronic means: 4
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
ALFA LAVAL LIMITED
7 Doman Road, Camberley, Surrey, GU15 3DN
Camberley
GU15 3DN
Country
United Kingdom
NUTS code
- UKJ2 - Surrey, East and West Sussex
National registration number
00187261
The contractor is an SME
Yes
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £12,000,000
Section five. Award of contract
Contract No
4
Lot No
1b
Title
prj_4383 Supply and Maintenance of Dewatering Equipment
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
7 July 2025
five.2.2) Information about tenders
Number of tenders received: 2
Number of tenders received from SMEs: 2
Number of tenders received from tenderers from other EU Member States: 1
Number of tenders received from tenderers from non-EU Member States: 2
Number of tenders received by electronic means: 2
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
RHAMES LTD
Rhames Ltd, Glaisdale Parkway, Bilborough, Nottingham, NG8 4GP
Nottingham
NG8 4GP
Country
United Kingdom
NUTS code
- UKF14 - Nottingham
National registration number
003772322
The contractor is an SME
Yes
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £5,000,000
Section five. Award of contract
Contract No
5
Lot No
1b
Title
prj_4383 Supply and Maintenance of Dewatering Equipment
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
7 July 2025
five.2.2) Information about tenders
Number of tenders received: 2
Number of tenders received from SMEs: 2
Number of tenders received from tenderers from other EU Member States: 1
Number of tenders received from tenderers from non-EU Member States: 2
Number of tenders received by electronic means: 2
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
ALFA LAVAL LIMITED
7 Doman Road, Camberley, Surrey, GU15 3DN
Camberley
GU15 3DN
Country
United Kingdom
NUTS code
- UKJ2 - Surrey, East and West Sussex
National registration number
00187261
The contractor is an SME
Yes
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £5,000,000
Section five. Award of contract
Contract No
6
Lot No
1c
Title
prj_4383 Supply and Maintenance of Dewatering Equipment
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
7 July 2025
five.2.2) Information about tenders
Number of tenders received: 3
Number of tenders received from SMEs: 3
Number of tenders received from tenderers from other EU Member States: 1
Number of tenders received from tenderers from non-EU Member States: 3
Number of tenders received by electronic means: 3
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
SERPECON LIMITED
The Straw Barn Premier, Acc Upton End Farm Bus Pk, Meppershall Road Shillington, Beds, SG5 3PF
Shillington
SG5 3PF
Country
United Kingdom
NUTS code
- UKH2 - Bedfordshire and Hertfordshire
National registration number
02423539
The contractor is an SME
Yes
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £4,400,000
Section five. Award of contract
Contract No
7
Lot No
2a
Title
prj_4383 Supply and Maintenance of Dewatering Equipment
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
7 July 2025
five.2.2) Information about tenders
Number of tenders received: 2
Number of tenders received from SMEs: 2
Number of tenders received from tenderers from other EU Member States: 1
Number of tenders received from tenderers from non-EU Member States: 2
Number of tenders received by electronic means: 2
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
RHAMES LTD
Rhames Ltd, Glaisdale Parkway, Bilborough, Nottingham, NG8 4GP
Nottingham
NG8 4GP
Country
United Kingdom
NUTS code
- UKF14 - Nottingham
National registration number
003772322
The contractor is an SME
Yes
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £8,000,000
Section five. Award of contract
Contract No
8
Lot No
2b
Title
prj_4383 Supply and Maintenance of Dewatering Equipment
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
7 July 2025
five.2.2) Information about tenders
Number of tenders received: 1
Number of tenders received from SMEs: 1
Number of tenders received from tenderers from other EU Member States: 1
Number of tenders received from tenderers from non-EU Member States: 1
Number of tenders received by electronic means: 1
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
RHAMES LTD
Rhames Ltd, Glaisdale Parkway, Bilborough, Nottingham, NG8 4GP
Nottingham
NG8 4GP
Country
United Kingdom
NUTS code
- UKF14 - Nottingham
National registration number
003772322
The contractor is an SME
Yes
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £1,600,000
Section five. Award of contract
Contract No
9
Lot No
2c
Title
prj_4383 Supply and Maintenance of Dewatering Equipment
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
7 July 2025
five.2.2) Information about tenders
Number of tenders received: 2
Number of tenders received from SMEs: 2
Number of tenders received from tenderers from other EU Member States: 1
Number of tenders received from tenderers from non-EU Member States: 2
Number of tenders received by electronic means: 2
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
SERPECON LIMITED
The Straw Barn Premier, Acc Upton End Farm Bus Pk, Meppershall Road Shillington, Beds, SG5 3PF
Shillington
SG5 3PF
Country
United Kingdom
NUTS code
- UKH2 - Bedfordshire and Hertfordshire
National registration number
02423539
The contractor is an SME
Yes
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £1,200,000
Section five. Award of contract
Contract No
10
Lot No
3a
Title
prj_4383 Supply and Maintenance of Dewatering Equipment
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
7 July 2025
five.2.2) Information about tenders
Number of tenders received: 5
Number of tenders received from SMEs: 5
Number of tenders received from tenderers from other EU Member States: 1
Number of tenders received from tenderers from non-EU Member States: 5
Number of tenders received by electronic means: 5
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
RHAMES LTD
Rhames Ltd, Glaisdale Parkway, Bilborough, Nottingham, NG8 4GP
Nottingham
NG8 4GP
Country
United Kingdom
NUTS code
- UKF14 - Nottingham
National registration number
003772322
The contractor is an SME
Yes
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £6,800,000
Section five. Award of contract
Contract No
11
Lot No
3a
Title
prj_4383 Supply and Maintenance of Dewatering Equipment
A contract/lot is awarded: Yes
five.2) Award of contract
five.2.1) Date of conclusion of the contract
7 July 2025
five.2.2) Information about tenders
Number of tenders received: 5
Number of tenders received from SMEs: 5
Number of tenders received from tenderers from other EU Member States: 1
Number of tenders received from tenderers from non-EU Member States: 5
Number of tenders received by electronic means: 5
The contract has been awarded to a group of economic operators: No
five.2.3) Name and address of the contractor
SLUDGE TEK LIMITED
20 Grosvenor Place, London, England, SW1X 7HN
London
SW1X 7HN
Country
United Kingdom
NUTS code
- UKI - London
National registration number
04286952
The contractor is an SME
Yes
five.2.4) Information on value of contract/lot (excluding VAT)
Total value of the contract/lot: £6,800,000
Section six. Complementary information
six.4) Procedures for review
six.4.1) Review body
Southern Water
Southern House, Yeoman road, Worthing, BN133NX
Worthing
BN133NX
Country
United Kingdom