Carbon

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1,391 Carbon pre-tenders found

Stale Pre-tenderPublished 5 March 2026
Measured Term Contract 2026
City of London CorporationClosing 1 April 2026Construction work
Stale Pre-tenderPublished 12 March 2026
Regenerative Schools Pilot - Academic Assurance Partner
Department for EducationGBP 1,487,500Closing 1 April 2026Research and experimental development services
Stale Pre-tenderPublished 12 March 2026
Regenerative Schools Pilot - Innovation Lead
Department for EducationGBP 3,929,166.33Closing 1 April 2026Design and execution of research and development
Stale Pre-tenderPublished 18 March 2026
Deployment and Translation of a set of hydrophones and test panels into an underwater acoustic facility.
NPL Management LtdGBP 200,000Closing 3 April 2026Industrial machinery
Stale Pre-tenderPublished 20 March 2026
TDC 039073 - Domestic and District Gas Servicing and Maintenance (ITT)
District Council of TandridgeGBP 7,000,000Closing 7 April 2026Heating-plant repair and maintenance work
Stale Pre-tenderPublished 24 March 2026
Renewable / Low Carbon Heating System Technology
District Council of TandridgeGBP 150,000Closing 8 April 2026District heating
Stale Pre-tenderPublished 2 March 2026
Horticultural Supply Chain Strategic Market Engagement Project
East Lindsey District CouncilClosing 10 April 2026Horticultural and nursery products
Stale Pre-tenderPublished 30 March 2026
LFB123 - Sub-Station upgrade programme Tranche 3
London Fire BrigadeGBP 15,000,000Closing 10 April 2026Electrical installation work of heating and other electrical building-equipment
Stale Pre-tenderPublished 15 May 2025
Professional Services Framework
Orbit Group LtdGBP 136,900,000Closing 12 April 2026Civil engineering consultancy services
Stale Pre-tenderPublished 24 March 2026
Communal EV charging points
Together Housing Association LimitedGBP 200,000Closing 15 April 2026Chargers
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Stale Pre-tenderPublished 8 December 2025
Masks, Gowns, Visors, PAPRs & Associated Consumables 2027
NHS Supply ChainGBP 764,656,636Closing 16 April 2026Protective gear
Stale Pre-tenderPublished 23 March 2026
Auto-Reconfiguration Signalling Power Supply Systems - Preliminary Market Engagement
Network RailClosing 20 April 2026Signalling equipment
Stale Pre-tenderPublished 14 May 2026
UK5 - Transparency Notice
National Highways LimitedGBP 800,000Closing 23 April 2026Environmental management
Stale Pre-tenderPublished 10 April 2026
Preliminary Market Engagement for Thermal Improvement Works
TrivallisGBP 30,000,000Closing 24 April 2026Roof insulation work
Stale Pre-tenderPublished 20 May 2025
CP2608-24 Highways Term Maintenance Contract
Devon County CouncilGBP 910,000,000Closing 29 April 2026Tree pruning and hedge trimming
Stale Pre-tenderPublished 26 March 2026
Concession contract for a framework delivery partner in the field of energy infrastructure improvement projects supporting the delivery of Net Zero targets
Countess of Chester Hospital NHS Foundation TrustClosing 30 April 2026Infrastructure works consultancy services
Stale Pre-tenderPublished 13 April 2026
Environment Agency (EA) Enterprise Asset Management (EAM) system
Environment AgencyGBP 20,000,000Closing 7 May 2026Software package and information systems
Stale Pre-tenderPublished 14 April 2026
Homes for Net Zero Phase 3 (HfNZ P3)
Department for Energy Security & Net ZeroGBP 8,150,000Closing 8 May 2026Social research services
Stale Pre-tenderPublished 24 April 2026
One-Stop Shop for Domestic Retrofit in Essex
Essex County CouncilClosing 8 May 2026Energy-efficiency consultancy services
Stale Pre-tenderPublished 16 April 2025
Supply of Energy and Decarbonisation Services
Crown Commercial ServiceGBP 50,000,000,000Closing 13 May 2026Petroleum products, fuel, electricity and other sources of energy

Top buyers

Buyers ranked by total contract award volume for carbon.

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BuyersCountValue

Department for Business Energy and Industrial Strategy (BEIS)
45
£471.6m
NHS Supply Chain
38
£16.2bn
Department for Environment, Food & Rural Affairs (DEFRA)
29
£731.2m
Transport for London
28
£2.8bn
Foreign, Commonwealth and Development Office
26
£1.2bn
Department for Energy Security & Net Zero
26
£208.1m
University of Strathclyde
24
£50.7m
Ministry of Defence
21
£44.2m
Crown Commercial Service
19
£71.4bn
LHC
17
£1.4bn

Trend over time

Notice volume for carbon published over time.

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