Closed tenders — page 120
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. 7,242 in the archive across 151 pages. Browse live tenders instead.
Mountain Ecosystem Agrobiodiversity Conservation Programme In Peru
organisation· PE
A UN cultural agency seeks partners to design and implement conservation and sustainable use programmes for agricultural biodiversity in Peru's mountain ecosystems, targeting agronomists, conservation NGOs, research institutions, and local community organisations with expertise in agroecology and indigenous land management.
Geotechnical engineering services – Framework agreement for geological and geotechnical hazard assessment in a French metropolitan area
organisation· FR
Geotechnical and geological investigations and expertise for gravitational hazards (landslides, rockfalls, debris flows) in a French metropolitan area to design retaining walls and stabilisation works. Bidders must be engineering consultancies with geotechnical expertise in slope hazard assessment and mitigation design.
Standard Energy Performance Certificates Programme
organisation· GB
A UK public-housing operator seeks suppliers to deliver domestic energy performance certificates (EPCs) for approximately 4,029 properties split into four main lots plus reactive void assessments. Bidders should be qualified energy assessors or EPC providers with capacity to conduct large-scale residential property surveys and certification.
A Nordic national park visitor centre exhibition procurement
organisation· NO
This tender procures design, production, and installation of a permanent exhibition at a national park visitor centre in Scandinavia to communicate conservation values, biodiversity, and sustainable use principles to tourists and young people. Bidders should have expertise in museum/exhibition design, interpretive planning, and sustainable visitor engagement.
Refuse disposal and treatment – Food waste management services (a German city municipality)
organisation· DE
This tender procures food waste collection, transport, and proper treatment services from public schools and childcare facilities, complying with EU waste regulations. Bidders must provide lockable waste containers, regular collection/swap service, and lawful disposal infrastructure.
Specialized maintenance services for indirect-expansion air-cooling system
organisation· BR
This tender procures specialized continuous maintenance services (preventive, corrective, and predictive engineering) for a central air-conditioning system serving a military medical center in Brazil. Bidders must be HVAC engineering firms with expertise in chiller systems, air-handling units, fancoils, automation, and ductwork.
Financial advisory support for biodiversity initiatives
organisation· BR
A UN development agency seeks a financial consultant to advise on biodiversity financing mechanisms and sustainable funding strategies in Brazil. The role suits consultants with expertise in conservation finance, blended finance, payment for ecosystem services, or climate/biodiversity fund structuring.
Heat pumps and solar installation across public buildings in Poland
organisation· PL
Turnkey design-build procurement for installation of photovoltaic systems, gas heat pumps, and energy storage across three public buildings (primary school, kindergarten, secondary school) in Chorzów, Poland. Bidders must be experienced in renewable energy system integration, building retrofit, project management, and administrative permitting.
Technical assistance services for water quality and electrical safety compliance across institutional facilities in Albacete province
organisation· ES
This tender procures technical assistance services for legionella control, water quality testing, and electrical installation compliance across institutional facilities in Albacete province. Bidders should have expertise in water microbiology, potable water testing, and electrical safety auditing for institutional facilities.
RFQ Goods - Procurement of Environmental Monitoring and Weather Station Systems for Wildfire Monitoring Operations in the Middle East
organisation· LB
A UN operations agency is procuring environmental monitoring and weather station systems specifically for wildfire monitoring operations in the Middle East, supporting climate adaptation and disaster risk reduction. Bidders should have expertise in meteorological instrumentation, environmental sensor networks, and wildfire-related monitoring systems suitable for deployment in Middle Eastern climates.
Differentiated waste collection services for a portion of residents in an Italian municipality, with smart container equipment featuring access control and identification technology
organisation· IT
This tender procures differentiated waste collection services for a portion of residents in an Italian municipality, utilizing smart containers with access control and identification technology. Bidders should be waste management operators or environmental services companies experienced in selective waste collection, smart waste infrastructure, and municipal environmental compliance.
Refuse transport services – 2026 waste transport procurement via open tender for a Greek waste management facility, with optional 2027 extension
organisation· GR
This tender procures refuse/waste transport services to a waste management facility in Greece for 2026 with optional extension to 2027. Bidders should be waste logistics/transport operators with capacity for municipal solid waste haulage.
Professional Service Provider to Create and Strengthen Climate-Resilient Livelihoods
organisation· TH
A UN agency seeks a professional service provider to design and implement climate-resilient livelihood programmes in Thailand, targeting vulnerable communities. Bidders should have expertise in climate adaptation, sustainable livelihoods, gender-inclusive development, and community-based resilience-building.
Solid waste transport services procurement – intermunicipal waste management
organisation· PT
This tender procures solid waste transport services for an intermunicipal waste management operator in Portugal. Bidders should be specialized logistics or waste-transport operators with experience in refuse collection and routing.
Waste-tip management services – Post-closure monitoring, treatment and maintenance for former landfill sites in southwestern France
organisation· FR
This tender procures post-closure management, monitoring, treatment and maintenance services for two former municipal waste landfill sites in southwestern France. The contract suits environmental engineering firms, waste-management specialists, and site-remediation consultants with expertise in landfill aftercare, environmental compliance, and long-term facility stewardship.
National Consultant - Environmental and Climate Resilience Expert
organisation· BI
A UN development agency seeks a national environmental and climate resilience consultant in Burundi to provide expert advisory services on climate adaptation and environmental policy. Bidders should be experienced sustainability and climate professionals with demonstrated expertise in resilience programming and local knowledge.
Engineering services – External quality control for a hydroelectric power plant and dam reconstruction project in Slovenia
organisation· SI
External quality control services for electrical equipment and installations at a Slovenian hydroelectric power plant and dam reconstruction project. Bidders must provide independent QA oversight and final technical assessment of electrical systems.
Technical, administrative, financial, environmental, social, and legal supervision for consulting studies and designs of a northern interceptor infrastructure project in Colombia
Municipality· CO
Technical, administrative, financial, environmental, social, and legal supervision for consulting studies and designs of a wastewater interceptor system, treatment plant, and associated collection infrastructure in a Colombian municipality. Bidders should have expertise in environmental engineering, water infrastructure project management, and multi-disciplinary consulting oversight.
Motor vehicles – Vehicle purchase for LZVH and TČ sections
organisation· CZ
This tender procures motor vehicles for a Czech municipal public-asset management organization, with multiple vehicle categories specified in technical appendices. Bidders include automotive suppliers and fleet dealers capable of meeting minimum equipment specifications across passenger and commercial vehicle categories.
26/10469 - Circular Economy Initiative
organisation· NO
A Norwegian municipality seeks a consultant to conduct a feasibility study for establishing and operating a reuse/recycling centre. The ideal bidder is a sustainability consulting firm or waste-management specialist with experience in circular-economy infrastructure planning and social enterprise models.
Provision of Biofiltration Woodchip Media
organisation· GB
This is a framework tender for supply of biofiltration woodchip media used in waste treatment processes at two UK facilities operated by a public-sector renewables operator. Bidders should be experienced woodchip suppliers capable of consistent, quality delivery to two sites on an ad-hoc basis.
Refuse and waste related services – Collection, transport, treatment and valorization of healthcare waste in a French hospital group
organisation· FR
This is a hospital waste management services contract for collection, transport, treatment, and valorization of healthcare waste streams at a French public hospital and affiliated facilities. Bidders should be waste management companies with capability in clinical/hazardous waste handling, recycling infrastructure, and sustainable treatment valorization.
Technical Administrative Consulting for Traffic Signal System Diagnosis and Solar Energy Expansion Feasibility
Municipality· CO
This tender seeks technical and administrative consulting to diagnose the existing traffic signal system, cameras, and solar energy infrastructure in a municipality, and assess feasibility of expanding traffic signal coverage. The ideal bidder is an engineering or sustainability consulting firm with expertise in traffic management systems, renewable energy audits, and municipal infrastructure planning.
National Consultant – Measurement, Reporting and Verification (MRV) System Development
organisation· SO
A UN development agency seeks a National Consultant to design and develop a Measurement, Reporting and Verification (MRV) system for climate and sustainability projects in Somalia. The role suits climate-tech specialists, data engineers, or sustainability consultants with MRV platform experience.
Framework agreement for consultant services in energy and water resource management supporting an international development programme
organisation· NO
a Norwegian energy regulator seeks framework agreement for consultant services in energy and water resource management supporting the country's international programmes. Bidders should have expertise in hydropower, renewable energy, water management, and international development contexts.
Engineering services – programming mission
organisation· FR
This tender procures engineering programming and project management services for a major building renovation/modernization project, including pre-programming, feasibility studies, and owner's engineering oversight across architectural, functional, technical, and environmental scopes. The successful bidder will be an engineering consulting firm or consortium with expertise in building renovation, project programming, and multi-phase design oversight in France.
Refuse Collection Services – Mixed and Bulky Waste Removal on Weekdays and Holidays in Italian Alpine Cities (2026)
organisation· IT
This tender procures weekly and holiday refuse collection services for mixed waste (CER 200301) and bulky waste (CER 200307) abandoned on streets in Italian Alpine cities. Bidders should be waste management service providers with capability to operate collection routes on weekdays and public holidays in Alpine urban settings.
Property Appraisal Services for Wastewater Treatment System Land Acquisition
Municipality· CO
This tender procures property appraisal services for land acquisition and easement establishment required to build a domestic wastewater treatment system in Boquía, Colombia. Qualified appraisers or valuation firms with Colombian real-estate expertise and experience in infrastructure-related land assessments can bid.
Procurement of electric service vehicle (zero-emission) for Operations Department July
organisation· NO
A Norwegian municipality procures one new electric four-wheel-drive service vehicle with zero emissions, specialized equipment, interior fittings, and a 5-year service agreement for its Operations Department. Bidders should be electric vehicle suppliers or authorized distributors capable of delivering EVs with custom equipment and multi-year maintenance contracts.
Planting and maintenance services of green areas – open procedure framework agreement for 4-year municipal public green space maintenance
organisation· IT
This is a 4-year framework agreement for public green area planting and maintenance services in Italy. Bidders should be landscape/horticulture contractors with capacity for ongoing municipal grounds management.
Architectural, engineering and surveying services – Project documentation and design supervision for residential building construction in Brno, Czech Republic
organisation· CZ
Tender for complete architectural and engineering project documentation and design supervision for construction of a residential building in Brno, Czech Republic, including preliminary studies and compliance with municipal housing standards. Bidders should be architectural or engineering firms with experience in residential multifamily design, building physics, and Czech regulatory compliance.
National Consultant for Policy and Institutional Review & Biodiversity Finance
organisation· FJ
A UN development agency seeks a National Consultant to conduct policy and institutional review and biodiversity finance analysis in Fiji, supporting climate and nature-based solutions. The role suits consultants with expertise in environmental policy, biodiversity conservation financing, and institutional capacity assessment in Pacific island contexts.
Provision of services relating to management and delivery of the matching grant mechanism for solar-powered irrigation systems in Africa
organisation· SD
A UN specialized agency seeks a service provider to manage and deliver a matching grant mechanism for solar-powered irrigation systems in a Sahel country, supporting smallholder farmers' transition to renewable energy. Bidders should have experience in grant administration, solar technology deployment, agricultural development, and working in fragile and developing contexts.
Ethanol as a carbon source in biological treatment facility
organisation· NO
A Norwegian municipality seeks to procure ethanol (95% minimum concentration) as a carbon source for biological wastewater treatment (MBBR process) at a new treatment facility. Bidders must be chemical suppliers capable of delivering high-purity, food-grade or industrial ethanol with full quality documentation and REACH/CLP compliance.
Load-bearing structure design services – a German regional district
organisation· DE
Procurement of structural design services for a new special-needs school building in Germany, with mandatory consideration of energy efficiency, resilience, and long-term sustainability. Suitable bidders are German-qualified structural engineers or engineering firms with expertise in school construction and low-carbon design methodologies.
Refuse and waste related services – Municipal construction waste disposal
organisation· DE
This tender procures waste collection, transport, and proper disposal of mineral construction waste (approximately 1,500 tonnes/year) from a German municipal facility. The contracting authority is a German city's waste management company, seeking qualified waste service providers with logistics and environmental compliance capabilities.
International Consultant Financing Locally Led Climate Action
organisation· SL
a UN development agency seeks an international consultant to design and support locally-led climate action financing mechanisms, likely in a West African country. The ideal bidder has expertise in climate finance, community-based adaptation, and institutional capacity-building for climate resilience.
Acquisition / Supply of Laboratory & Environmental Quality Monitoring Equipment – FCA/CPT (Incoterms® 2020), Ouagadougou, Burkina Faso
organisation· BF
A UN operations agency is procuring laboratory and environmental quality monitoring equipment for delivery to Ouagadougou, Burkina Faso. Bidders should have experience supplying specialized environmental monitoring instruments and logistics capability for FCA/CPT delivery to West Africa.
Management and coordination office for neighborhood-level building rehabilitation works under an EU recovery and resilience programme
Municipality· ES
This tender procures management and coordination office services for neighborhood-level building rehabilitation works funded by the Recovery and Resilience Facility (NextGenerationEU). Bidders should be experienced in project management, urban renovation coordination, and EU-funded infrastructure delivery.
Quality Assurance and Commissioning Services for a Government Building in Mexico City
Department· CA
This tender procures Quality Assurance and Third-Party Commissioning services for a new government building in Mexico City that must achieve LEED Gold and Net Zero Emissions Ready certification. The successful bidder must be a locally-available QA/commissioning specialist with expertise in high-performance building certification and energy-neutral construction standards.
Central Asia, Environmental Protection Coordinator
organisation
This tender seeks an Environmental Protection Coordinator for a multilateral agricultural development project in Central Asia, likely to integrate environmental safeguards and sustainability practices into entrepreneurship initiatives. The role suits environmental consultants, sustainability specialists, or organizations with expertise in agricultural environmental management and Central Asian contexts.
Cooling and ventilation equipment – Supply and installation of 4 heat pumps
organisation· ES
This tender procures the supply and installation of 4 heat pumps for cooling and ventilation at a Spanish government property in Alicante. Bidders should be HVAC equipment suppliers and installation contractors with experience in heat pump systems and building climate control retrofit.
Refuse disposal and treatment – waste collection and treatment services for recyclable office waste and organic matter
organisation· FR
This tender procures waste collection and treatment services for recyclable office waste (paper, cardboard, glass, plastic, metal, textile) and organic waste across four French departments in the Île-de-France region. Bidders should be waste management or recycling logistics companies with established collection and sorting/treatment infrastructure.
Maintain wastewater treatment operations at a US government maritime facility
organisation· US
This tender procures ongoing operations and maintenance of wastewater treatment infrastructure at a US government maritime facility. Bidders should be experienced wastewater treatment operators with capability to manage treatment systems, regulatory compliance, and facility operations.
Facilities and Training Services for a UN-Led Just Transitions Programme in Kenya
organisation· KE
This tender procures conferencing facilities and training delivery services for a UN-led just transitions and climate-nature programme in Kenya, targeting government stakeholders. Bidders should be event and training service providers with experience in sustainable development, labour transition, or climate adaptation training delivery in East Africa.
Engineering studies – Feasibility study for modernization of railway lines spanning 104.18 km across Hungary, Croatia, and Bosnia & Herzegovina
organisation· HR
Feasibility study for modernization of three railway lines spanning 104.18 km across Hungary, Croatia, and Bosnia & Herzegovina. Bidders must be engineering/consulting firms capable of delivering comprehensive feasibility analysis, cost-benefit studies, spatial planning compliance, and final reporting for railway infrastructure upgrade.
Electrical equipment and apparatus – intelligent transportation system infrastructure procurement
organisation· CZ
This tender procures intelligent transportation system infrastructure for a Czech city, including telematic devices, detection and surveillance cameras, and optical network expansion to connect traffic management to the municipal police dispatch centre. Bidders should have expertise in traffic control equipment, intelligent transportation systems, CCTV/camera installation, and optical fibre network deployment.
Engineering design services for water supply pipeline infrastructure in Warsaw
organisation· PL
This tender seeks engineering design and cost estimation documentation for construction of a water supply pipeline in Warsaw. The bidder must be a qualified engineering/design firm capable of producing detailed project documentation for municipal water infrastructure.