Browse tenders

1,578 matching tenders

Value not publishedAwarded · result noticePublished 17 Jul 2026 (yesterday)EnergyEngineering & ArchitectureSustainability

Travel and Accommodation for Organisation for the Prohibition of Chemical Weapons (OPCW)

Department for Energy Security & Net Zero

Value not publishedAwarded · result noticePublished 17 Jul 2026 (yesterday)Sustainability

PfH Scotland Decarbonisation & Retrofit Framework

Procurement for Housing Ltd (t/a PfH Scotland)

● NewValue not publishedCloses —Published 16 Jul 2026 (2 days ago)Business ServicesCommunications EquipmentCommunity ServicesSustainability

Reporting UK Non-Nuclear Radioactive Discharges

Department for Energy Security & Net Zero

Value not publishedAwarded · result noticePublished 16 Jul 2026 (2 days ago)EnergyIT ServicesSustainabilitySME-friendly

UKRI 5355 - Net Zero Living: Retrofit Data Accelerator (Strand 2)

UK Research & Innovation (UKRI)

Value not publishedAwarded · result noticePublished 15 Jul 2026 (3 days ago)Sustainability

INVITATION TO TENDER FOR THE PROVISION OF CONSULTANCY SERVICES TO SUPPORT ENERGY SAVING TRUST BUSINESS ENERGY SCOTLAND (BES)

Energy Saving Trust Ltd

Value not publishedAwarded · result noticePublished 15 Jul 2026 (3 days ago)Engineering & ArchitectureSustainabilitySME-friendly

UKRI-5129 Forming Markets for Resource Efficiency Innovation

UK Research & Innovation (UKRI)

Value not publishedAwarded · result noticePublished 14 Jul 2026 (4 days ago)Sustainability

New Build Housing Construction Framework

LHC on behalf of the Scottish Procurement Alliance (SPA)

Value not publishedAwarded · result noticePublished 14 Jul 2026 (4 days ago)ConstructionTransport EquipmentSustainabilitySME-friendly

Invitation to Tender for Gayton C of E Primary Academy Solar Installation

Diocese of Norwich Education and Academies Trust

Value not publishedAwarded · result noticePublished 13 Jul 2026 (5 days ago)ConstructionSustainabilitySME-friendly

Specialist Technical and Commercial Advisory for Rail and Other Transport Systems Framework (STARFour)

Department for Transport

£350.0mPublished 13 Jul 2026 (5 days ago)Business ServicesEngineering & ArchitectureIT ServicesSustainability

Industrial Decarbonisation Research Programme (IDRP)

Department for Energy Security & Net Zero

£4.7mCloses 3 Sept 2026Published 13 Jul 2026 (5 days ago)Engineering & ArchitectureR&DSustainability

Homes for Net Zero Phase 3 (HfNZ P3)

Department for Energy Security & Net Zero

£7.7mOpen · closes 21 Aug 2026Published 13 Jul 2026 (5 days ago)R&DSustainability

DESNZ - COMMS - Media Buying and Planning

Department for Energy Security & Net Zero

Value not publishedAwarded · result noticePublished 10 Jul 2026 (8 days ago)Business ServicesRecreation & Culture

UK1 Industrial Decarbonisation Research Programme (IDRP)

Department for Energy Security & Net Zero

£4.7mOpen · closes 3 Sept 2026Published 10 Jul 2026 (8 days ago)R&DSustainability

Carbon Offsetting and Consultancy Services

London Universities Purchasing Consortium

Value not publishedPublished 8 Jul 2026 (10 days ago)Environment & WasteSustainabilitySME-friendly

Valves Refurbishment

Scottish Water

£4.0mPublished 8 Jul 2026 (10 days ago)Repair & MaintenanceSustainability

CSP26235 - Fast Track Leadership - Phase 1 Apprenticeships

ICS on behalf of DSIT and DESNZ · UK-wide

£1.3mAwarded · result noticePublished 7 Jul 2026 (11 days ago)EducationSustainability

Feasibility Study for Decarbonisation Project (Outbuilding A5)

National Oceanography Centre · South East

£38kAwarded · result noticePublished 6 Jul 2026 (12 days ago)Engineering & ArchitectureSustainabilitySME-friendly

ICIS Energy data and insight subscription service; 2026/2027

Department for Energy Security & Net Zero

Value not publishedAwarded · result noticePublished 1 Jul 2026 (1 Jul 2026)

Nuclear Innovation and Research Advisory Board (NIRAB)

Department for Energy Security & Net Zero

Value not publishedAwarded · result noticePublished 1 Jul 2026 (1 Jul 2026)SME-friendly