Carbon

Find carbon opportunities in seconds below. Search through thousands of carbon notices and upcoming contracts. Bookmark the tender and start your bid/no-bid decision.

11,489 Carbon notices found

Expired contract
Colombia Green Ports
Palladium International LtdSupplier(s) Steer Davies & Gleave Limited Sucursal ColombiaGBP 154,052Awarded 13 October 2025Expiring 31 March 2026Research and development services and related consultancy services
Awarded contract
Award of a Call-Off Contract under the Prison Education Dynamic Purchasing System for a Green Initiative course for Prisoners at HMP Hollesley Bay
Ministry of JusticeSupplier(s) GLA GroupGBP 25,000Awarded 5 May 2026Expiring 31 March 2027Education and training services
Closed tenderPublished 29 May 2026
Provision of International Climate Negotiation and Carbon Markets Services
Department of Climate Energy and the EnvironmentEUR 140,000Closing 29 June 2026Services specific to international organisations and bodies
Stale Pre-tenderPublished 29 May 2026
6554852 Grosvenor Development Scheme PME
Department for CommunitiesGBP 30,000,000Closing 25 June 2026Construction work for social services buildings
Closed tenderPublished 29 May 2026
Decarbonisation of Heating Systems at Fota House: Bivalent Air-to-Water Heat Pump Installation
Irish Heritage TrustClosing 3 July 2026Heat pumps
Awarded contract
Repairs, servicing and maintenance services for short stay (homeless) housing properties
Chichester District CouncilSupplier(s) Westons Group LTDGBP 408,000Awarded 18 May 2026Expiring 13 June 2029Repair and maintenance services
Closed tenderPublished 29 May 2026
6554852 Grosvenor Development Scheme Pre Market Engagement
Department of FinanceGBP 30,000,000Closing 25 June 2026Construction work for subsidised residential accommodation
Awarded contract
Provision of Business Support for High Energy Users - East Lindsey District Council
East Lindsey District CouncilSupplier(s) Energy Oasis LimitedGBP 125,000Awarded 29 May 2026Expiring 31 March 2028Energy-efficiency consultancy services
Closed tenderPublished 29 May 2026
CEFAS26-73 Solent Bass Survey Vessel Charter
Centre for Environment, Fisheries and Aquaculture ScienceGBP 33,500Closing 22 June 2026Research vessel services
Closed tenderPublished 29 May 2026
Framework to upgrade existing buildings in Surrey for residents, particularly those who are vulnerable to high energy costs and poor health outcomes, and who currently live in substandard housing. These works from the Framework will look to improve energy efficiency, reduce carbon emissions
Surrey County CouncilGBP 14,000,000Closing 25 June 2026Refurbishment work
Never miss a tender
Get new Carbon opportunities delivered to your inbox.
Set up alerts Save this search
Closed tenderPublished 29 May 2026
SONI078 Low Carbon Inertia Services in Northern Ireland - Phase 2
SONI LtdGBP 7,310,000Closing 30 June 2026Petroleum products, fuel, electricity and other sources of energy
Closed tenderPublished 28 May 2026
Westvale Park Open Spaces - Public Art
Reigate and Banstead Borough CouncilGBP 225,000Closing 10 July 2026Services provided by individual artists
Closed tenderPublished 28 May 2026
Durrington Pump Track Facility Design and Construction
Durrington Town CouncilGBP 150,000Closing 13 July 2026Construction work
Awarded contract
Heating Systems Repairs, Servicing and Maintenance Contract
Coastline HousingSupplier(s) MSB GROUP MECHANICAL & ELECTRICAL LTDGBP 19,500,000Awarded 26 May 2026Expiring 31 March 2030Repair and maintenance services of building installations
Closed tenderPublished 28 May 2026
Canada Farm Meadows Rewetting
Natural EnglandGBP 49,550Closing 23 June 2026Culverts
Closed tenderPublished 28 May 2026
Bangor University Tender for the Supply & Installation of a Building Management System
Prifysgol Bangor / Bangor UniversityGBP 320,000Closing 3 July 2026Installation services (except software)
Closed tenderPublished 28 May 2026
Payroll & HRIS Service Provision
Low Carbon Contracts Company LtdGBP 300,000Closing 29 June 2026Personnel and payroll services
Awarded contract
Didcot Science Bridge - Construction
Oxfordshire County CouncilSupplier(s) VOLKERFITZPATRICK LIMITEDGBP 55,047,943.2Awarded 5 March 2026Construction work
Closed tenderPublished 27 May 2026
Quantity Surveyor (Consultant)
Royal Artillery Museum LimitedGBP 16,000,000Closing 9 June 2026Quantity surveying services
Closed tenderPublished 27 May 2026
Call for Tender for the Supply of a Seaweed Direct Seeding Machine and Supporting Services
Bord Iascaigh Mhara - Irish Sea Fisheries Board (BIM)EUR 75,000Closing 19 June 2026Seaweeds

Top buyers

Buyers ranked by total contract award volume for carbon.

View all buyers

BuyersCountValue

Department for Environment, Food & Rural Affairs (DEFRA)
338
£1.1bn
Department for Business Energy and Industrial Strategy (BEIS)
270
£1.1bn
University of Sheffield
179
£60.5m
UK Shared Business Services - UKSBS
165
£49.1m
National Highways Limited
124
£8.9bn
Scottish Government
103
£595.3m
UK Research & Innovation
97
£714.0m
Department for Energy Security & Net Zero
97
£2.9bn
Foreign, Commonwealth and Development Office
89
£2.4bn
Environment Agency
83
£1.6bn

Trend over time

Notice volume for carbon published over time.

Top suppliers

Suppliers ranked by total contract award volume for carbon.

View all suppliers

SuppliersCountValue

OVE ARUP & PARTNERS LIMITED
106
£1.3bn
WSP UK Limited
80
£1.9bn
Aecom
72
£1.5bn
RICARDO-AEA LIMITED
67
£148.5m
Mott MacDonald Limited
65
£2.3bn
Turner & Townsend Limited
48
£1.3bn
AtkinsRéalis UK Limited
46
£183.8m
Jacobs U.K. Limited
42
£174.9m
VITAL ENERGI UTILITIES LIMITED
39
£4.0bn
ARCADIS CONSULTING (UK) LIMITED
38
£97.0m

Win more carbon contracts with Stotles

Get carbon alerts, buyer intelligence and bid tools — all in one place.

Try for free