Contract award notice – utilities
Section I: Contracting
entity
I.1) Name and addresses
NORTHERN GAS NETWORKS LIMITED
05167070
1100 Century Way
Colton Leeds
LS158TU
UK
Contact person: Harriet Wilkes
Telephone: +44 7813523683
E-mail: hwilkes@northerngas.co.uk
NUTS: UKE42
Internet address(es)
Main address: www.northerngasnetworks.co.uk
I.6) Main activity
Production, transport and distribution of gas and heat
Section II: Object
II.1) Scope of the procurement
II.1.1) Title
Advanced Leakage Detection Services
II.1.2) Main CPV code
76600000
II.1.3) Type of contract
Services
II.1.4) Short description
Northern Gas Networks (NGN) seeks to enter into a contract with a supplier capable of delivering comprehensive Advanced Leakage Detection Services. The appointed supplier will be expected to apply proven mobile and handheld detection technologies, supported by robust data analytics and integrated GIS platforms. The overall aim of the service is to enhance operational safety, strengthen asset management practices, and contribute to meaningful reductions in methane emissions across NGN's network. This partnership will support NGN in advancing its strategic commitment to environmental responsibility and proactive network management.
II.1.6) Information about lots
This contract is divided into lots:
No
II.1.7) Total value of the procurement
Value excluding VAT:
4 324 022.00
GBP
II.2) Description
II.2.3) Place of performance
NUTS code:
UKC
UKE
II.2.4) Description of the procurement
Northern Gas Networks (NGN) seeks to enter into a contract with a supplier capable of delivering comprehensive Advanced Leakage Detection Services. The appointed supplier will be expected to apply proven mobile and handheld detection technologies, supported by robust data analytics and integrated GIS platforms. The overall aim of the service is to enhance operational safety, strengthen asset management practices, and contribute to meaningful reductions in methane emissions across NGN's network. This partnership will support NGN in advancing its strategic commitment to environmental responsibility and proactive network management.
II.2.5) Award criteria
Cost criterion: Commercial
/ Weighting: 40
Cost criterion: Non Commercial
/ Weighting: 50
Cost criterion: Cyber Security
/ Weighting: 10
II.2.11) Information about options
Options:
No
II.2.13) Information about European Union funds
The procurement is related to a project and/or programme financed by European Union funds:
No
Section IV: Procedure
IV.1) Description
IV.1.1) Type of procedure
Negotiated with call for competition
IV.1.8) Information about Government Procurement Agreement (GPA)
The procurement is covered by the Government Procurement Agreement:
No
IV.2) Administrative information
IV.2.1) Previous publication concerning this procedure
Notice number in the OJ S:
2025/S 000-006007
Section V: Award of contract
A contract/lot is awarded:
Yes
V.2 Award of contract
V.2.1) Date of conclusion of the contract
27/07/2026
V.2.2) Information about tenders
Number of tenders received: 4
The contract has been awarded to a group of economic operators:
No
V.2.4) Information on value of the contract/lot (excluding VAT)
Total value of the contract/lot:
: 4 324 022.00
GBP
V.2.5) Information about subcontracting
Section VI: Complementary information
VI.4) Procedures for review
VI.4.1) Review body
Northern Gas Networks
Leeds
UK
VI.5) Date of dispatch of this notice
21/08/2026