NORTHERN GAS NETWORKS LIMITED

Contracts awarded by NORTHERN GAS NETWORKS LIMITED, taken from Find a Tender notices published between 4 Sept 2025 to 27 Aug 2026. Every row links to the original notice.

• Contracts awarded26
• Period covered4 Sept 2025 to 27 Aug 2026
• Distinct suppliers49
• Contract valuesMedian £1.6m across the 24 awards that state a value
• Suppliers named25 of 26 awards

What they buy

• IT, software & telecoms 7 awards
• Energy, fuel & utilities 5 awards
• Building materials & structures 3 awards
• Construction & building works 3 awards
• Furniture, equipment & supplies 2 awards
• Surveying, architecture & engineering 2 awards

Contracts awarded

• DSP Phase 2
  27 Aug 2026 · £60m · ends 12 Mar 2029
  Awarded to Stobbarts Ltd, MOLE TECH SOLUTIONS LTD, T G PIPELINES LIMITED
• Advanced Leakage Detection Services
  21 Aug 2026
  Supplier not named in a form we publish
• Telemetry System and Support Services
  20 Aug 2026 · £842k · ends 31 Jul 2028
  Awarded to ARQIVA LIMITED
• AWS Enterprise Support Services
  19 Aug 2026 · £497k · ends 31 Aug 2029
  Awarded to AMAZON EU SARL, UK BRANCH
• East Coast Hydrogen FEED Design & PEC Work Packages
  8 Jun 2026 · £7.6m · ends 19 Jun 2027
  Awarded to MOTT MACDONALD LIMITED, RSK Environment Limited
• GAS NETWORK APPRENTICESHIP TRAINING SERVICES
  5 Jun 2026 · £3.0m · ends 31 May 2030
  Awarded to Relyon Nutec LTD
• East Coast Hydrogen Specialist Services Framework Lot 6
  27 May 2026 · £1.6m · ends 31 May 2029
  Awarded to PENSPEN LIMITED, OVE ARUP & PARTNERS LIMITED, RINA TECH UK LIMITED, WITTEVEEN+BOS UK LIMITED, idverde Limited, QEMS LIMITED
• Line Search Before We Dig
  12 May 2026 · £590k · ends 10 Aug 2030
  Awarded to LINESEARCHBEFOREUDIG LIMITED
• Warm Homes Healthy Futures
  23 Apr 2026 · £7.4m · ends 31 Mar 2028
  Awarded to NATIONAL ENERGY ACTION
• Carents Hub
  23 Apr 2026 · £1.3m · ends 31 Mar 2028
  Awarded to STRATA NOSTRA LIMITED
• Abriox Airtime and Webhosting
  21 Apr 2026 · £660k · ends 31 May 2029
  Awarded to ABRIOX LIMITED
• Gas Detection Units and Personal Alarm Monitoring Systems (PAMS)
  16 Apr 2026 · £1.1m · ends 30 Jun 2029
  Awarded to TELEDYNE GAS MEASUREMENT INSTRUMENTS LIMITED
• Travel, Accommodation and Event Management Services
  15 Apr 2026 · £3.6m · ends 30 Jun 2029
  Awarded to CLARITY TRAVEL LIMITED
• Provision of Leakage and Repair
  14 Apr 2026 · £3.0m · ends 26 Apr 2029
  Awarded to A L H SYSTEMS LIMITED, STEVE VICK INTERNATIONAL LIMITED, CHEMENCE LIMITED, M.W. (POLYMER PRODUCTS) LIMITED, GAS SEALING SOLUTIONS LIMITED
• Purchase of Cable Aviodance Tools
  2 Apr 2026 · £725k · ends 30 Jun 2029
  Awarded to RADIODETECTION LIMITED
• Call Handling Services
  16 Mar 2026 · £7.1m · ends 30 Apr 2031
  Awarded to CADENT GAS LIMITED
• Traffic Management
  9 Mar 2026 · £7.0m · ends 31 Mar 2029
  Awarded to SUNBELT RENTALS LIMITED, PREMIER TRAFFIC MANAGEMENT LIMITED
• Harrogate & Burley Bank heat exchangers
  6 Mar 2026 · £463k · ends 18 Mar 2027
  Awarded to PAUL AND LOUGHRAN LIMITED
• Strategic Services and PMO Services
  8 Jan 2026 · £1.3m · ends 30 Jun 2026
  Awarded to Baringa Partners LLP
• Supply, Install & Commission of Odorant Injection Systems
  17 Dec 2025 · £4.2m · ends 31 Mar 2027
  Awarded to YZ SYSTEMS LTD
• VertiGIS Enterprise License Agreement
  17 Dec 2025 · £307k · ends 10 Jan 2029
  Awarded to 1SPATIAL GROUP LIMITED
• Facilities Capex Projects
  20 Oct 2025 · £14m · ends 6 Nov 2028
  Awarded to SEWELL CONSTRUCTION LIMITED, HOBSON AND PORTER LIMITED, JOHNSONS 1871 LIMITED, RAILSCAPE LIMITED, WAINGAP CONTRACTS LIMITED, CHARLESTOWN LTD, APTUS CONSTRUCTION LIMITED, INGENI PROPERTY SERVICES LIMITED, GANNON DEVELOPMENTS LIMITED, CONSTRUCTION NORTH GROUP LIMITED, VINCI FACILITIES LIMITED, I. & H. BROWN LIMITED
• QVD Quality Vendor Database - Fiorentini
  13 Oct 2025
  Awarded to Fiorentini UK Ltd
• Extension & Variation to Purchase of CCTV & Monitoring Contract
  13 Oct 2025 · £460k · ends 30 Jun 2027
  Awarded to ASEL TEMPORARY SECURITY SOLUTIONS LTD
• Steel Crimped Fittings
  22 Sept 2025 · £1.6m · ends 1 Oct 2028
  Awarded to THE BSS GROUP LIMITED

Supplier names are published only where the notice carries a Companies House number, so sole traders and named individuals are not listed. Figures are counts from the published notices and nothing is inferred. To correct or remove something, email [email protected].