Closed tenders — page 89
Procurement notices that have closed in the last 12 months. Each keeps its contracting authority, estimated value and original closing date, so you can see which buyers tender repeatedly and on what cycle. Closed notices drop out of this archive after a year. 7,245 in the archive across 151 pages. Browse live tenders instead.
Electricity, heating, solar and nuclear energy – Procurement of renewable power supply
organisation· DE
Procurement of green electricity supply for approximately 4,500 consumption points across Germany starting 2027, totaling ~22 million kWh annually. Bidders must be renewable energy suppliers capable of serving mixed customer portfolios (large metered and small standard-load-profile sites).
Fly ash management services from waste incineration at power plant
organisation· LT
This tender procures ash disposal and management services for fly ash generated during waste incineration at a power plant operated by a Lithuanian state energy utility. Bidders should be waste-management or ash-treatment specialists with experience in industrial waste streams and environmental compliance.
Waste Management Services Procurement for a Spanish Nuclear Facility
organisation· ES
This tender procures waste management services for a facility operated by a Spanish nuclear equipment management authority. Bidders should be waste-management service providers with experience in industrial or hazardous-waste handling and logistics.
Technical assistance for ex-ante feasibility study on drone deployment for forest and biodiversity management under a European cross-border regional development programme
Foundation· ES
This tender procures technical assistance for an ex-ante feasibility study on drone deployment for forest management and biodiversity conservation under an Interreg project. Bidders should have expertise in drone technology, forestry, biodiversity assessment, and project evaluation.
Engineering design services for mechanical and electrical installations for buildings – new construction project, technical systems planning services (§53-56 HOAI)
organisation· DE
Engineering design services for mechanical and electrical installations in a new building project under German HOAI standards. Bidders must be qualified engineering design firms with expertise in building systems design and German regulatory compliance.
Engineering design services for mechanical and electrical installations for buildings – new animal shelter facility, technical systems design (§53-56 HOAI)
organisation· DE
Engineering design services for mechanical, electrical, and heating/cooling systems (HLS) for a new animal shelter building in Germany, compliant with HOAI standards. Bidders should be qualified MEP design engineers or architectural practices with experience in building services design and German regulatory compliance.
Municipal procurement for LED street lighting luminaires in Spain
Municipality· ES
Municipal procurement for 80W LED luminaires to replace or upgrade street lighting in a Spanish municipality. Bidders should be lighting manufacturers or distributors with experience in municipal LED supply contracts.
Waste Recovery and Disposal Services Tender – European Open Procedure for an Italian Municipality
Agency· IT
This tender procures waste recovery and disposal services for specific waste codes at an ecological platform in Italy. Bidders must be licensed waste management operators with proven capacity in selective waste treatment and recovery.
Project Management and Supervision Consulting for a New Water Treatment Plant at a US Embassy in South Asia
organisation· US
This tender procures Project Management and Supervision Consulting (PMSC) services for the design and construction of a new water treatment plant at a US diplomatic mission in Nepal. The contract suits engineering consulting firms with water infrastructure expertise and experience managing complex projects in South Asian contexts.
Engineering services – Building physics consulting for a German campus redevelopment
Municipality· DE
This tender procures building physics engineering services (thermal protection, energy analysis, acoustics, demolition oversight) for a campus redevelopment in Germany, under HOAI 2021 standards. Qualified engineering consultancies with expertise in building performance, energy modelling, and acoustic design are the target bidders.
Design and engineering services for waste-collection facilities in Mallorca municipalities
Municipality· ES
This tender procures design and engineering services for three waste-collection facilities in Mallorca municipalities, plus site supervision during construction. Bidders should be architectural or engineering firms with waste-infrastructure and project-management experience.
Supply and Installation of 100 Solar Street Lighting Systems at a Tourism Development Area and 24 KVA Solar System at a Government Ministry in The Gambia
organisation· GM
This tender procures supply and installation of 100 solar street lighting systems in a tourism development area and one 24 kVA solar system for a government ministry in The Gambia. Bidders should be solar equipment suppliers and installation contractors with experience in off-grid or grid-tied solar deployments in West Africa.
Provision of services for the development and implementation of an incident management system for polychlorinated biphenyls (PCBs) under a project strengthening environmentally sound management and final disposal of PCBs in Paraguay
organisation· PY
A UN development agency seeks a service provider to develop and implement an incident management system for polychlorinated biphenyls (PCBs) in Paraguay, supporting environmentally sound management and final disposal. Bidders should have expertise in environmental compliance systems, PCB management, incident tracking software, and experience with UN-led environmental projects in Latin America.
Fluorescence Spectrometer with Advanced Excitation Emission Matrix Spectroscopy (EEMS) Analysis Capabilities
Council· CA
A US federal research agency is procuring a fluorescence spectrometer with advanced EEMS capabilities for measuring optical properties and environmental parameters in water samples, including absorbance, fluorescence, and scattering analysis with auto-sampling. Bidders should be scientific instrument manufacturers or distributors with expertise in spectroscopy, water-quality analysis, and high-throughput analytical equipment.
Information request: hydrological, climatological stations, ADCP, technology integration
organisation· CO
A Colombian regional environmental authority seeks vendor information and reference quotes for hydrological and climatological monitoring stations, limnimetric systems, ADCP technology, and integration services. Bidders should be equipment suppliers, systems integrators, or service providers with expertise in water monitoring infrastructure and technical support.
Natural Asset Inventory
organisation· CA
A Canadian municipality seeks qualified consultants to conduct a comprehensive Natural Asset Inventory identifying, mapping, and characterizing natural assets (forests, creeks, wetlands, foreshore) to support climate resilience and sustainable land-use planning. Bidders should be experienced environmental/ecological consultants with expertise in natural asset assessment, GIS mapping, and Canadian asset management standards.
Bioeconomy/Engineering Biology Expert Consultancy
organisation· GB
A UK research institute seeks a pool of specialist consultants in bioeconomy and engineering biology to support the UK Government's Industrial Strategy and climate/clean-energy missions. Bidders should be expert consultants or consulting firms with deep knowledge of engineering biology, bioeconomy, advanced manufacturing, clean energy, life sciences, or related frontier technologies.
Medical waste collection and disposal services for public healthcare facilities in Poland
organisation· PL
This tender procures medical waste collection, transport, and disposal services for three hospital facilities in Poland, covering hazardous waste streams (18.01.02*, 18.01.03*, 18.01.04, 18.01.09). Bidders must be licensed medical waste management operators with capacity to serve multiple sites under Polish environmental regulations.
Supply and Delivery of Solar System Equipment to a Sub-Saharan African Wildlife Reserve
organisation
This tender procures solar photovoltaic systems and related equipment for installation at a protected wildlife area in sub-Saharan Africa. Bidders should be solar equipment suppliers or renewable-energy integrators with experience in off-grid or remote renewable installations in the region.
Sludge removal services – municipal wastewater treatment
organisation· DE
This tender procures sludge removal and disposal services for a German municipality's wastewater treatment plant for 2027–2028. Bidders should be waste-management or environmental-services companies with experience in industrial sludge handling and regulatory compliance.
Acquisition of a used rear-loading compactor garbage truck for municipal waste collection service with specific requirements
Municipality· ES
Procurement of a used rear-loading compactor garbage truck for municipal waste collection. Bidders should be waste-management equipment suppliers or dealers with experience in used commercial vehicles meeting specific municipal specifications.
Procurement of Solar Street Lighting System
organisation· MM
A UN development agency is procuring solar street lights including supply, delivery, installation, and testing for deployment in Myanmar. Bidders should be manufacturers or integrators with proven experience in solar lighting systems and ability to deliver and install in-country.
Provision of services related to conducting readiness assessment and actionable roadmap for chemical recycling of blended textile waste in Bangladesh—a UN industrial-development programme supporting circular economy value chains.
organisation· BD
A UN industrial-development organisation seeks a service provider to conduct a readiness assessment and develop an actionable roadmap for chemical recycling of blended textile waste in Bangladesh, supporting circular economy transition. Bidders should have expertise in textile waste management, chemical recycling technologies, circular economy strategy, and Bangladesh market knowledge.
Consultancy Services to establish high availability Kubernetes or Proxmox server cluster for a Central American national meteorological agency – MHIBFEWS/REOI/05/26
Bank· BZ
This tender procures consultancy services to design and establish a high-availability Kubernetes or Proxmox server cluster infrastructure for a Central American meteorological service, supporting climate and early-warning systems. Bidders should be IT infrastructure consultants or systems integrators with expertise in cloud-native clustering, virtualization, and disaster-recovery architecture for mission-critical climate-data applications.
Compact Analytical Instrumentation for Automated Materials Characterization
Council· CA
A US federal research agency seeks a compact, embeddable spectrometer with SDK/API integration for materials characterization in self-driving laboratories, supporting energy storage and in-operando device studies. Bidders should be analytical instrumentation vendors with expertise in spectroscopy hardware, miniaturization, and software integration for research automation.
Electric vehicle charging infrastructure procurement – public network expansion – stage equipment acquisition – 2026
organisation· CZ
Procurement of AC 22kW electric vehicle charging stations (pole and wallbox types) with dual charging points, dynamic load management, installation, and commissioning for a public network in Brno. Bidders must be EV charging equipment manufacturers or integrators capable of supply, installation, testing, and warranty service.
Fly ash management services from waste incineration at power plant
organisation· LT
This tender procures ash disposal and management services for fly ash generated during waste incineration at a power plant operated by a state energy utility in Lithuania. Bidders should be waste-management or ash-treatment specialists with experience in industrial waste streams and environmental compliance.
Sludge removal services – Wastewater treatment facility in Bastia, France
organisation· FR
Procurement of sludge removal and treatment services for a wastewater treatment plant in Bastia, France, to replace maritime transport logistics with alternative disposal pathways. Bidders should be waste-management or environmental-services operators capable of handling biosolids treatment, composting, or alternative end-of-life solutions at scale.
Engineering services – wastewater treatment plant modernization – general planner
Municipality· CH
This tender procures general planning and engineering services for the modernization and regulatory compliance of a wastewater treatment plant in Switzerland, including micropollutant treatment infrastructure. The ideal bidder is an engineering consultancy with expertise in wastewater treatment design, environmental compliance, and infrastructure modernization.
Sewage services – Compliance inspections of private collective sewage installations
organisation· FR
Framework agreement for compliance inspections of private collective sewage installations across 35 French municipalities. Bidders must be qualified environmental/wastewater inspection service providers capable of field surveys and technical reporting.
Environmental services – Technical assistance for managing applications and drafting justified reports for investments subject to environmental taxation and inclusion in a regional clean technologies list
organisation· ES
Technical assistance for managing applications and drafting justified reports for investments subject to environmental taxation and inclusion in a regional clean technologies list. Bidders should have expertise in environmental policy, clean technology assessment, and administrative/technical reporting.
Engineering-related scientific and technical services – Erosion programme for Czech bentonite
organisation· CZ
This tender procures experimental research and mathematical modelling of mechanical and chemical erosion of Czech bentonite for use as a buffer material in deep radioactive waste repositories. Bidders should have expertise in geotechnical engineering, materials science, erosion modelling, and radioactive waste management.
Technical assistance service for a carbon-sequestration agroforestry project in the Canary Islands under an EU regional-development programme 2021-2027
Municipality· ES
Technical assistance service for the EUPHORBIA project, an analogous productive forest arboretum with carbon-sink capacity in the Canary Islands under Interreg MAC funding. Bidders should have expertise in agroforestry design, carbon sequestration monitoring, and EU co-funded project management.
Cross-border mapping services – EU territorial analysis programme for priority sectors
organisation· LU
This tender procures social research and territorial analysis services to map cross-border value chains in blue/green sectors (renewables, biotechnology, tourism, maritime) across a European maritime region. Bidders should have expertise in economic geography, value-chain analysis, and cross-border regional development research.
Horn of Africa, Consultancy Services for Reviewing Environmental and Social Management Manual of a Regional Transport Authority Developed in 2008 and Establishing an Environmental, Social, Health and Safety Management System
Authority
This tender seeks consultancy services to review and update a East African transport authority's 2008 Environmental and Social Management Manual and establish a modern Environmental, Social, Health and Safety Management System (ESHSMS). The ideal bidder is an international consulting firm with expertise in environmental and social safeguards, road infrastructure governance, and ESHSMS framework development, preferably with experience in African transport projects.
Circular-economy programme seeks senior policy expert
Programme· GB
A UK waste-management nonprofit seeks a senior technical expert to provide policy oversight, quality assurance and strategic advice for a UNEP-funded plastic circular-economy programme, a multi-country initiative targeting plastic pollution reduction. The role suits independent sustainability consultants or policy experts with demonstrated experience in circular economy, plastic waste, and international environmental policy.
Household waste collection services in a French agglomeration community
organisation· FR
This tender procures household waste collection services for a French agglomeration community covering three municipalities in Mayotte. Bidders should be waste-management operators with fleet capacity, local logistics expertise, and compliance with French environmental regulations.
Electrical switchgear and circuit protection apparatus
organisation· UA
Procurement of electrical switchgear and circuit protection apparatus for gas distribution network infrastructure in Ukraine. Suitable for electrical equipment manufacturers and suppliers with experience in industrial-grade switching and protection systems.
Infrastructure Procurement 117/2026
organisation· UY
Procurement of 300 meters of 200mm sanitation pipe approved by a Uruguayan water utility. Bidders should be pipe suppliers or sanitation infrastructure vendors with approved products from the utility.
Thermal Imaging Equipment Procurement - Brand Name or Equal To
organisation· US
Procurement of thermal imaging cameras or equivalent equipment for a US government agency, likely for renewable energy monitoring or solar installation inspection. Bidders should be equipment suppliers or integrators with solar thermal/photovoltaic camera systems.
RFQ 2026/19 - Virtual fence technology cattle collar system
Council
Procurement of virtual fence technology cattle collar systems for upland livestock management in challenging terrain and variable network conditions. Bidders should have expertise in IoT livestock management, GPS/geofencing technology, and rural connectivity solutions.
Military battery storage procurement
organisation· US
A US defense ministry seeks to procure battery storage units for military logistics and operational support. Bidders should be battery manufacturers or storage-system integrators with government contracting experience and capacity to meet defense supply-chain requirements.
Refuse recycling services – Packaging sorting 2027-2029
organisation· FR
This tender procures packaging waste sorting and recycling services for the Lozère department (2027–2029), a core circular-economy infrastructure contract. Bidders should be waste-management operators, recycling facilities, or logistics providers with proven sorting/processing capacity and environmental compliance.
Institutional consulting for strategic curriculum design and climate leadership actions for adolescents
organisation· SV
a UN youth agency seeks institutional consulting to design a climate-action leadership curriculum and strategic actions for adolescents in El Salvador. Bidders should have expertise in youth education, climate pedagogy, and curriculum development in Latin America.
Hardware and plumbing supplies for reclaimed-water pipeline infrastructure project in Tenerife
organisation· ES
This tender procures hardware supplies (pipes, fittings, valves) for construction of a reclaimed-water pipeline infrastructure project in Tenerife. Bidders should be plumbing/hardware suppliers or distributors capable of delivering materials to an active construction site.
Rehabilitation and adaptation works for a residential environment facility in Spain, funded by EU Next Generation EU recovery funds under national regulation.
Municipality· ES
Rehabilitation and adaptation works for a residential environment facility in Spain, funded by EU Next Generation EU recovery funds under national public-housing programme requirements. Bidders should have construction and renovation expertise and experience with EU-funded public-housing projects.
Environmental and Operational Sampling Services (2 Lots)
Authority· GB
A UK nuclear-research agency seeks sampling services for crop, liquid, oil, and environmental air monitoring to support operational and statutory compliance at nuclear facilities. Bidders with field sampling, laboratory coordination, and environmental monitoring expertise can pursue one or both lots.
SCADA General Support and Programming
organisation· CA
A Canadian municipality seeks an engineering consultant to provide general support, programming, and strategic advice for its SCADA systems managing water treatment, distribution, and wastewater operations. Qualified engineering consultants with SCADA expertise and experience in municipal water and wastewater infrastructure are the target bidders.