Closed tenders — page 80
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.
Request for Proposal - Permanent Sample Plot Measurements
organisation· CA
A provincial government seeks a contractor to measure and monitor permanent sample plots (PSPs) across its Forest Protection Area over three years to track tree growth, health, and mortality for sustainable timber supply and forest research. Bidders should have forestry field survey expertise, forest biometrics knowledge, and ability to work to established PSP Manual standards.
Financing Strategy Development for Morocco's NDC 3.0 Cement Sector Decarbonization
organisation· MA
A UN industrial development agency seeks a consultant or firm to develop a financing strategy for Morocco's NDC 3.0 cement sector decarbonization. The ideal bidder has expertise in industrial decarbonization finance, climate mitigation strategy, and cement-sector transition pathways.
Invitation to Tender for Water and Sediment Sampling Analysis Services
organisation· GB
This tender procures marine water and sediment sampling, laboratory analysis, and oceanographic profiling services in Bridgwater Bay to monitor environmental impacts adjacent to a UK nuclear power station. Bidders must be marine survey and analytical laboratory service providers with vessel access and capability to conduct multi-year coastal monitoring programmes.
A UK local-authority energy programme – Community Energy Toolkit Development
Authority· GB
A UK local-authority body seeks a supplier to develop a toolkit enabling local authorities and community energy groups to convert energy-planning objectives into viable shared-ownership and community energy projects. Bidders should have expertise in community energy project development, toolkit design, and stakeholder engagement across the energy transition sector.
Forestry services – forest management operations
organisation· FI
This tender procures forestry management services across 1,800–2,300 hectares of state-owned forest properties in Finland over four years, with optional two-year extension. Bidders must be forestry service providers capable of delivering nationwide operations across multiple dispersed sites.
Long-term agreement for water treatment products supply and delivery (Open for Local Vendors)
organisation
A multilateral development organization seeks suppliers of water treatment products (calcium hypochlorite, purification tablets, water bags, flex units) under a long-term agreement framework. Local vendors in the delivery region can bid to supply essential water safety consumables.
Tender Notice for Operating a Circular Economy Reuse Shop
Municipality· GB
A Welsh local authority seeks a contractor to operate a repair and reuse shop at a regional industrial estate, promoting circular economy principles through public-facing retail and online sales of salvaged items. Bidders should be experienced in waste/reuse operations, retail management, community engagement, and statutory waste reporting.
Hydroseeding and environmental services for BR-156 pavement work, Lote 4
organisation· BR
Procurement of specialized hydroseeding and environmental services with material supply for BR-156 highway pavement work in Brazil. Bidders must be experienced in erosion control, vegetation establishment, and environmental remediation on large infrastructure projects.
Environmental engineering consultancy services – collective thermal heating installations renewal and operational oversight
organisation· FR
Procurement of environmental engineering consultancy for renewal and operational oversight of collective thermal heating installations. Bidders should have expertise in building energy systems, thermal plant management, and facility operations consulting.
Analysis Of Wastewater, Sludge/biosolids, Leachate, And Other Environmental Matrices For Per- And Polyfluorinated Alkyl Substances (PFAS)
Department· CA
Canada seeks laboratory analysis services for PFAS contamination in wastewater, sludge, leachate, and environmental matrices to support environmental monitoring and remediation efforts. Qualified analytical laboratories with PFAS testing expertise and accreditation can bid.
Water Treatment Plant Infrastructure Procurement
Ministry· NZ
This tender procures water treatment plant equipment, consumables, and utilities infrastructure for a facility operated by a New Zealand government agency. Bidders should have expertise in water treatment systems, supply chain capability for consumables, and utility infrastructure management.
Capacity Enhancement for International Sustainability Standards Adoption in Thailand
organisation
This tender procures expert deployment and structured training services to strengthen a Southeast Asian financial regulator's capacity on ISSB sustainability disclosure standards (IFRS S1/S2). Bidders should be consulting firms, training specialists, or sustainability standards experts with experience in financial regulation, corporate disclosure frameworks, and capacity-building for regulators.
Residential Rehabilitation Project for 20 Housing Units Across Multiple Locations in Cáceres Under an Integrated Action Plan
Municipality· ES
This tender procures rehabilitation works on 20 residential units across four locations in Cáceres, Spain, including structural and envelope renovation and professional site management services. Bidders should be construction firms, engineering consultancies, or integrated contractors experienced in residential rehabilitation and health-safety coordination.
Batch Supply of Chemical Products to Municipal Water Treatment Facilities
organisation· ES
This tender procures chemical products in multiple lots for water treatment and sanitation facilities operated by a Spanish public water utility. Bidders should be chemical suppliers with experience in water treatment chemicals and ability to deliver to municipal water infrastructure.
A Spanish regional agricultural programme: equipment rental and operator services for pest-control and field surveys in Alicante province, 2026–2027
organisation· ES
Rental of self-propelled machinery with operators for agricultural pest-control and field surveys in Alicante province, 2026–2027. Bidders must provide heavy equipment and skilled operators for pest-management and prospection work.
REOI 2026-29 - Establishment and Implementation of Eight Vegetable Farmer Field Schools (FFS) and Promotion of Climate-Smart Agriculture Practices among Smallholder Farmers in Moldova
organisation
a UN agricultural agency seeks to establish eight vegetable farmer field schools and promote climate-smart agriculture practices among smallholder farmers in Moldova through capacity-building and sustainable farming implementation. Bidders should have expertise in agricultural extension, agroecology, farmer training, and climate-resilient farming systems in Eastern Europe or similar contexts.
South African utility seeks water treatment chemicals for desalination plant
organisation· ZA
A South African state-owned utility seeks supply and delivery of water treatment chemicals for a desalination plant at a power station on an as-needed basis over 2 years. Bidders must be chemical suppliers with experience in desalination plant operations and reliable logistics to South Africa.
Refuse and waste related services – collection, transport and management of municipal waste from residential properties in 2027-2028
organisation· PL
Municipal waste collection, transport, and management service for residential properties in Poland for 2027–2028, including selective collection, biodegradable waste, and mixed waste. Bidders must be waste-management operators with certified vehicles, container-washing capability, and compliance with Polish environmental and sanitary regulations.
Sludge disposal services – Open tender for loading, collection, transport, recovery, and final disposal of dehydrated sludge and wastewater treatment residues from an Italian water utility's treatment plants
organisation· IT
This tender procures loading, collection, transport, recovery, and final disposal or treatment of dehydrated sludge and wastewater treatment residues from an Italian water utility's treatment plants. Bidders must be waste-management and environmental-remediation service providers with licensed sludge-handling and disposal capabilities.
Selective waste collection point management services – Organization, equipping and operation of a municipal waste sorting facility in Poland
organisation· PL
This tender procures the organization, equipping, and operation of a selective waste collection point for a Polish municipality, including waste sorting, storage, transport to regional treatment facilities, and mandatory employment of staff on employment contracts. Bidders must be waste-management service providers capable of operating municipal waste infrastructure and meeting labor compliance requirements.
Planting and maintenance services of green areas and vegetalized landscaping works
organisation· FR
Planting and maintenance services for green spaces in two French communes (Saint-Pierre and Saint-Louis), including vegetalized landscaping works. Bidders should have expertise in horticulture, landscape management, and ecological planting practices.
Apple Maturity Monitoring & Harvest Decision Support
Ministry· CA
This tender procures weekly apple maturity monitoring bulletins, harvest decision-support tools, and regional training for growers across two Canadian growing regions during the 2026 harvest season. Bidders should have expertise in pomology, crop phenology, agricultural extension, and farmer education.
Phase 3 of an Indigenous-led agricultural enterprise support programme
organisation· CA
Phase 3 of a virtual training and support programme for Indigenous-led greenhouse enterprises in British Columbia, delivering monthly workshops and bi-monthly entrepreneur sessions from September 2026 to March 2027. Bidders should have expertise in Indigenous community engagement, greenhouse operations training, and virtual facilitation for agricultural enterprises.
Engineering design services – Development of design documentation for a water utility modernization project in Warsaw
organisation· PL
This tender procures engineering design documentation for modernization of 22 pressure-reduction points across Warsaw's water supply network. Bidders should be engineering design firms with water infrastructure and hydraulic systems expertise.
Evidence generation and communications support for Readiness Programme
Fund
A multilateral climate fund seeks evidence generation and communications support for its Readiness Programme, which builds institutional capacity in developing countries to access climate finance. Bidders should have expertise in climate policy research, monitoring & evaluation, and stakeholder communications for multilateral climate adaptation/mitigation initiatives.
Pipeline Notice for Operating the Reuse Shop at a UK Industrial Estate
Municipality· GB
A UK local authority seeks an operator partner for a repair and reuse shop at an industrial estate to promote circular economy, waste reduction, and the resale of salvaged items. Bidders should have experience in retail operations, repair services, and community-focused reuse programmes.
Environmental hazard testing services – Asbestos and PAH analysis in hydrocarbon products for community infrastructure projects
organisation· FR
This tender procures asbestos and PAH (polycyclic aromatic hydrocarbons) testing services in hydrocarbon products for community road works in France. Bidders must be accredited environmental testing laboratories or pollution investigation specialists capable of hazardous-material analysis.
Technical Support to Implement Climate Resilient WASH for Children Project in Selected Municipalities of Karnali Province
organisation· NP
A UN humanitarian agency seeks technical support to implement climate-resilient water, sanitation, and hygiene (WASH) infrastructure for children in Karnali Province municipalities, Nepal. Bidders should have expertise in climate adaptation, WASH systems design, and community-based implementation in mountainous/vulnerable regions.
Operation of a water-purification plant – Equipment rental and technical security services for water infrastructure facilities
organisation· SI
This tender procures equipment rental and technical security services for water treatment and purification facilities in Maribor, Slovenia. Bidders should have expertise in water infrastructure operations, security systems, and facility management for municipal water utilities.
International Consultant for Pipeline Development - Climate and Sustainable Finance Hub
organisation· LA
A UN development agency seeks an international consultant to develop pipelines for climate and sustainable finance initiatives within a regional hub serving Latin America. The role suits experienced climate finance professionals, development consultants, or sustainability strategists with expertise in project structuring and financial instrument design.
Forestry services – Autumn planting procurement
organisation· DE
Procurement of 50,000 forestry seedlings for autumn planting by a German state forestry service. Bidders should be forestry nurseries or suppliers with capacity to deliver large volumes of quality planting stock.
Hazardous waste removal, transport, and management services for a Spanish naval facility and docked vessels
organisation· ES
This tender procures removal, transport, and management of hazardous waste and MARPOL residues from a naval arsenal and docked vessels in Las Palmas, Spain. Bidders must be specialized waste-management and maritime-environmental-compliance contractors with hazmat handling certification.
Water Infrastructure Renewal Investigation and Design - 2026/27
Council· NZ
This tender procures professional engineering investigation and design services for water supply infrastructure renewal in New Zealand, targeting water utility engineering consultants with experience in water system modernization and asset management.
Finnish city contaminated-land remediation procurement
organisation· FI
A Finnish municipality procures reception and handling of contaminated soil excavated from a former industrial site, with waste streams sorted into separate waste fractions for disposal or treatment. Bidders must operate licensed waste-reception facilities with capacity to accept the specified contaminated soil categories between October 2026 and July 2027.
Forest and hunting rights management for 2026 on publicly-owned municipal forests in Spain
Municipality· ES
This tender procures forest and hunting rights management for 2026 on publicly-owned municipal forests in Spain. Bidders should be forestry operators or hunting management companies with experience in sustainable woodland stewardship and game management.
Engineering design services – Chemistry Innovation Lab in Germany
organisation· DE
Engineering design services for laboratory planning, technical building systems, fume hoods, and lab furniture/equipment for a new chemistry innovation lab in Germany. Bidders should be specialized lab-design engineers or architectural firms with laboratory infrastructure expertise.
Engineering design services – Structural planning for a cycle and pedestrian path on a German federal road
Municipality· DE
Engineering design services for a 1.84 km cycle and pedestrian path along a federal road in Germany, including structural design of retaining walls and related infrastructure. Bidders should be engineering design firms with experience in transport infrastructure, civil engineering, and environmental compliance.
Research, testing and scientific technical simulator – Purchase and installation of a milling pilot
organisation· BE
A Belgian research institute seeks to procure and install a dry milling pilot system for grinding materials to <20 µm particle size to support research, testing, and demonstration in advanced applications like 3D printing and construction materials. Bidders should be equipment manufacturers or integrators with expertise in laboratory-scale milling systems, material handling, and cleanroom-compatible design.
Supply, installation, and commissioning of analytical laboratory equipment including maintenance
Municipality· ES
Procurement of specialized analytical instrumentation including installation, commissioning, and maintenance for a municipal water utility. Bidders should be equipment suppliers or integrators with relevant analytical expertise and service capability.
Refuse recycling services – Paper-cardboard collection in western Wallonia, Belgium
Association· BE
Door-to-door collection and transport of household paper-cardboard waste from nine municipalities in western Wallonia, Belgium, with 13 annual collection cycles and ~6,921 tonnes/year. Bidders must be waste-collection operators with logistics capacity, local knowledge, and ability to meet municipal recycling obligations under the national extended-producer-responsibility framework.
Management of Social Transformation, Youth, and Climate Change Workstream
organisation
A UN cultural and educational agency is seeking management and implementation support for a workstream integrating social transformation, youth engagement, and climate change action across multiple geographies. Bidders should have expertise in climate policy, youth mobilization, social development programming, and multi-stakeholder coordination.
Load-bearing structure design services – new municipal facility in Germany
Municipality· DE
a German municipality seeks structural engineering and building physics design services (thermal protection, energy analysis, acoustics) for a new single-storey facility, with phased delivery through 2029. Bidders must be qualified structural and building-physics engineers capable of delivering integrated design under German building standards and state funding requirements.
Specialized support brigades for municipal conservation services in a Spanish region.
organisation· ES
This tender procures specialized brigades to support municipal conservation and maintenance work in a Spanish province. Bidders should be service providers experienced in infrastructure maintenance, landscaping, or environmental conservation work at the municipal level.
Maintenance Contract for Annual Upkeep of Sustainable Urban Drainage Installations (Readvertisement)
Council
A Scottish local authority seeks a contractor to inspect, maintain, and repair Sustainable Urban Drainage Systems across multiple sites under a 3-year measured-term contract with optional 1-year extension. Bidders should be experienced drainage and civil engineering firms capable of managing SuDS infrastructure at scale.
Procurement of specialized services for collection, packaging, transport, decontamination, recycling and environmentally appropriate final disposal of spent lamps
University· BR
This tender procures specialized waste management services for collection, transport, decontamination, recycling, and environmentally sound final disposal of spent lamps. Bidders must be certified waste-management companies with expertise in hazardous lamp recycling and environmental compliance.
Environmental protection – Biodiversity conservation in southeastern Opolskie, Poland
organisation· PL
This tender procures biodiversity conservation works (habitat creation, protected species shelters) and contaminated-site remediation (waste removal and recovery) in southeastern Opolskie, Poland, funded by an EU 2021-2027 programme. Bidders should have expertise in ecological restoration, waste management, and environmental compliance.
Expression of Interest for Technical Assessment and Pilot Activities for Multifunctional Forest Management Planning in a Central Asian Capital's Green Belt
organisation· KZ
A UN food-and-agriculture agency seeks technical expertise for forest management planning and pilot activities in a Central Asian capital's green belt, focusing on multifunctional forestry approaches. Bidders should have forestry and land-management consulting, ecological assessment, and pilot-project implementation experience in Central Asia or similar climates.
Solicitud Info Proveedores Elementos Ambientales 2026
organisation· CO
A Colombian vocational training authority procures environmental management elements including waste-handling equipment, secure storage, and facility signage for its innovation and business center. Bidders should supply waste-management, storage, and labeling products suitable for institutional environmental compliance.