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BUYING ORGANISATION

NORTHERN GAS NETWORKS LIMITED

Published procurement activity · 61 tenders

ORGANISATION DETAILS

NORTHERN GAS NETWORKS LIMITED

Buyer information published with procurement notices.

Published identifier
GB-COH 05167070
Address
Colton Leeds, UKE42, LS15 8TU, United Kingdom
First notice
5 Feb 2025
Latest notice
15 Oct 2026
Find a Tender
All tenders61£246.4mCombined published value
Open8£51.7mCombined published value
Closed2£4.5mCombined published value
Awarded50£190.2mCombined published value
Cancelled0—No published tender values
ISSUED TENDERS

50 tenders

All · 61Open · 8Closed · 2Awarded · 50Cancelled · 0

Travel, Accommodation and Event Management Services

NORTHERN GAS NETWORKS LIMITED · UKE42

Northern Gas Networks (NGN) have a requirement to secure the services of a travel management company. NGN have approx. 1400 employees with offices spread throughout the north of England. A travel management system has been in place since 2015 with restrictions set on all travel booked sent to line managers for approvals. Car Hir

Sources Find a TenderPublished 15 Apr 2026Reference 034272-2026
£3.6mProposed award value · excl. VAT£3.6m incl. VAT

Provision of Leakage and Repair

NORTHERN GAS NETWORKS LIMITED · UKE42

The products under this Framework Agreement are used throughout the NGN network. The purpose of this framework is to ensure continuity of supply of the sealant and associated equipment to the business at agreed rates and lead time and to ensure products conform to the correct specification and standards. The items under the fr

Sources Find a TenderPublished 14 Apr 2026Reference 033707-2026
£3mProposed award value · excl. VAT£3m incl. VAT

Purchase of Cable Aviodance Tools

NORTHERN GAS NETWORKS LIMITED · UKE42

Scope of this Contract/Procurement relates solely to the purchase of Cable Aviodance Tools (CAT & Genny units). Northern Gas Networks (NGN) has consistently deployed Radiodetection equipment for several years, with all operatives trained on this standardised kit. Maintaining a single, familiar equipment type is central to minimi

Sources Find a TenderPublished 2 Apr 2026Reference 031032-2026
£724.7kAward value · excl. VAT£724.7k incl. VAT

Call Handling Services

NORTHERN GAS NETWORKS LIMITED · UKE42

A dedicated, 24/7 emergency call service that receives, classifies, and manages reports of suspected gas leaks, ensuring rapid response and public safety. National Gas Emergency Service Cadent operates the National Gas Emergency Service, which is available 24 hours a day, 365 days a year. The call handling contract ensures that

Sources Find a TenderPublished 16 Mar 2026Reference 023702-2026
£7.1mAward value · excl. VAT£7.1m incl. VAT

Harrogate & Burley Bank heat exchangers

NORTHERN GAS NETWORKS LIMITED · UKE42

A combined procurement covering bespoke In Line Shell & Tube Heat Exchangers for two NGN operational sites (Burley Bank PRS and Harrogate AGI). Units include 8521A, 8521B and 8522 series heat exchangers, bursting disc assemblies, documentation, testing, and delivery in accordance with NGN/SP/PV/3, NGN/SP/F/1, NGN/SP/B/12, NGN/SP

Sources Find a TenderPublished 6 Mar 2026Reference 020441-2026
£386.1kProposed award value · excl. VAT£463.3k incl. VAT

Strategic Services and PMO Services

NORTHERN GAS NETWORKS LIMITED · UKE42

The scope covers three primary topics: 1) Strategic advisory services - interpret government hydrogen policy and incorporate into ECH network strategy development. Review of hydrogen demand data, production capacity and project assumptions. Define high and low hydrogen demand scenarios. Reevaluate Pre-FEED route options based on

Sources Find a TenderPublished 8 Jan 2026Reference 001577-2026
£1mAward value · excl. VAT£1.3m incl. VAT

Supply, Install & Commission of Odorant Injection Systems

NORTHERN GAS NETWORKS LIMITED · UKE42

Supply, install and commissioning of network compatible odorant injection systems This procurement covers the supply, installation, and commissioning of odorant injection systems to support operational reliability and compliance across designated gas sites. The systems are proprietary to the Supplier, requiring a single-source a

Sources Find a TenderPublished 17 Dec 2025Reference ocds-h6vhtk-05f82f-2025-12-17T16:10:28Z
£3.5mProposed award value · excl. VAT£4.2m incl. VAT

VertiGIS Enterprise License Agreement

NORTHERN GAS NETWORKS LIMITED · UKE42

Scope and Deliverables The agreement covers unrestricted use of key VertiGIS technologies, including Geocortex Essentials and VertiGIS Studio modules for Workflow, Reporting, Printing, Mobile, Web, Access Control, and Search. Licenses can be deployed across NGN environments without limitations on users, installations, or environ

Sources Find a TenderPublished 17 Dec 2025Reference ocds-h6vhtk-05f7b9-2025-12-17T12:21:16Z
£256kAward value · excl. VAT£307.2k incl. VAT

Facilities Capex Projects

NORTHERN GAS NETWORKS LIMITED · UKE42

Northern Gas Networks identified the need for a framework of contractors focused on future Capital Expenditure (CAPEX) investments related to our 'facilities' building stock. Suppliers awarded under this framework proved through tender process that they can provide or a range of minor fit outs, various building improvements, thr

Sources Find a TenderPublished 20 Oct 2025Reference ocds-h6vhtk-0513a9-2025-10-20T17:47:58+01:00Sector 45210000 — Building construction work
£14mEstimated value · incl. VAT

QVD Quality Vendor Database - Fiorentini

NORTHERN GAS NETWORKS LIMITED · UKE42

NGN's QVD (Quality Vendor Database Framework) is a series of contracts related to the supply of products and equipment for use in Capital Projects undertaken across the NGN Network. A tender has been completed with the intention of awarding a Framework to various suppliers for the supply of equipment. Limited suppliers were awar

Sources Find a TenderPublished 13 Oct 2025Reference ocds-h6vhtk-05a25e-2025-10-13T15:14:26+01:00Sector 44000000 — Construction structures and materials; auxiliary products to construction (except electric apparatus)
Multiple contractsSee individual contracts in details

Organisation details and tender classifications reflect information published by the original procurement sources. Similar buyer names are grouped only where an official identifier or compatible name and postcode provide a safe link.