Closed tenders — page 85
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.
Supply and installation of uninterruptible power supply systems across multiple water utility facilities
organisation· ES
This tender procures supply and installation of uninterruptible power supply (UPS) systems across multiple facilities operated by a Spanish water utility. Bidders should be equipment suppliers and installers with experience in industrial UPS systems and electrical infrastructure integration.
Engineering design services – Preparation of technical project and construction supervision for a residential care facility for elderly people in Bulgaria
organisation· BG
This tender procures engineering design services and construction supervision for a new residential care facility for elderly people in Bulgaria, including architectural, structural, MEP, energy-efficiency, fire-safety, and waste-management design. Bidders must be licensed engineering design firms with multi-disciplinary capacity and Bulgarian regulatory compliance expertise.
A Rural Skills-Exchange Programme: Supporting Sustainable Practices From Tradition to Tomorrow
Council· GB
This tender seeks a consultancy to design and deliver a rural skills-exchange programme for men in farming, food production, and land management, promoting sustainable and environmentally friendly practices. Bidders should be experienced in community engagement, rural development, and sustainable agriculture training delivery.
In-situ grassland ecological survey services for environmental impact mitigation measures on a Spanish infrastructure project
organisation· ES
This tender procures in-situ meadow and grassland ecological surveys to support environmental impact mitigation and compensation measures for a Spanish road infrastructure variant project. Bidders should have expertise in grassland ecology, botanical surveys, and environmental assessment methodologies.
Adquisición de dos vehículos nuevos para un proyecto de conservación y restauración de hábitats en áreas naturales con accesos difíciles, en el marco de actuaciones de monitoreo de especies en regiones de biodiversidad sensible.
organisation· ES
Procurement of two new vehicles for a European environmental conservation project supporting habitat restoration and species monitoring in natural areas with difficult terrain. Bidders must be vehicle suppliers capable of delivering robust, off-road-capable vehicles suitable for fieldwork in protected ecosystems.
Air-conditioning installations – procurement and installation of mobile climate-control units for a major cultural venue in Paris
organisation· FR
Procurement of mobile air-conditioning units and installation services for a major museum's main hall in Paris. Bidders should have HVAC installation expertise and experience with cultural facility climate control systems.
Procurement of GPS/GSM and VHF wildlife tracking emitters and data management services for endangered species monitoring
organisation· ES
Procurement of GPS/GSM and VHF wildlife tracking emitters plus data download and management services for monitoring critically endangered species in Spain. Bidders should have expertise in wildlife telemetry hardware, data platforms, and species conservation support.
Planning to reduce loading on a Finnish lake
organisation· FI
Planning and design services to reduce humus and nutrient loading into a Finnish lake via a local stream, including field surveys, alternative solutions for water management and wetland/filtration systems, and permitting assessment. Bidders should be environmental engineering or water-management consultancies with expertise in watershed restoration and Finnish water law.
VRF air-conditioning maintenance, retrofit and parts supply for naval facility
organisation· BR
This tender procures corrective maintenance, retrofit, and parts supply for a VRF air-conditioning system at a Brazilian naval facility, including modernization and system reconfiguration. Bidders must be specialized HVAC contractors capable of delivering original or equivalent parts, materials, and on-site installation without exclusive labor dedication.
Technical Assistance in the Preparation of Climate Risk-Informed Provincial Water Supply and Sanitation Master Plan (OPEN FOR PHILIPPINES-BASED VENDORS ONLY)
organisation· PH
A UN agency seeks technical assistance to develop a climate risk-informed provincial water supply and sanitation master plan in the Philippines, integrating climate adaptation into WASH infrastructure planning. Bidders should be Philippines-based consulting firms or technical teams with expertise in water systems, climate risk assessment, and master planning.
Acquisition of a second-hand side-loading waste collection vehicle for remainder fraction collection
organisation· ES
Procurement of a second-hand side-loading waste collection vehicle for municipal solid waste management in Castilla La Mancha, Spain. Bidders should be equipment suppliers or dealers specializing in used waste-collection machinery.
Specialized continuous HVAC and air-renewal maintenance services with parts replacement
Ministry· BR
Procurement of specialized continuous HVAC maintenance and air-renewal services for a government building, including preventive/corrective maintenance, parts replacement, and technical reporting for VRF-inverter and ductwork systems. Bidders must be experienced HVAC service providers capable of managing complex climate-control infrastructure.
Refuse and waste related services – Municipal waste management in Poland
organisation· PL
Municipal waste management and ash disposal services from household fireplaces in Poland. Bidders should be waste-management operators with experience in municipal refuse collection, sorting, and ash handling.
US federal water-and-climate monitoring network maintenance
organisation· US
This tender procures maintenance and operational support for a US federal snowpack and remote-sensing network, which monitors water and climate data critical to water resource management and climate adaptation. Bidders should have expertise in environmental monitoring systems, data infrastructure maintenance, and hydrological/meteorological sensor networks.
Refuse and waste related services – Municipal waste collection and management in a Polish municipality
organisation· PL
This tender procures municipal waste collection and management services for approximately 8,299 residents across 2,149 properties in Poland, handling ~15,624 tonnes over 36 months. Bidders must be waste-management operators with capacity for residential and commercial waste logistics and disposal.
Maintenance of parks, trees, and green spaces in a Saudi Arabian municipality (alternative contract)
organisation· SA
This tender procures maintenance services for parks, trees, and green spaces in a Saudi Arabian municipality. Bidders should be landscape maintenance contractors or environmental services firms with experience in horticultural and grounds management.
Electrical services – Design and author supervision for energy-efficient street lighting with monitoring and management capability in Shumen, Bulgaria – three residential quarters
organisation· BG
A Bulgarian municipality seeks design and author supervision services for an energy-efficient street lighting retrofit with monitoring capability across three residential quarters. Bidder must be a qualified engineering design firm with expertise in electrical systems, LED lighting, and construction supervision.
Sewer cleaning services – Maintenance of open drainage ditches with intervention work in Wrocław, Poland - in the Ługowina and Brochówka river basins and the Oder and Oława rivers
organisation· PL
This tender procures maintenance and intervention services for open drainage ditches and watercourses in Wrocław, Poland, across four river basins. Bidders should be specialized in hydrological infrastructure maintenance, ditch cleaning, and emergency water management work.
Engineering studies – master plan for wastewater treatment and stormwater management in a French city
organisation· FR
This tender procures engineering consulting services to develop a master plan for wastewater treatment and stormwater management in France. Bidders should be engineering firms or consultancies with expertise in water infrastructure, environmental planning, and urban drainage systems.
Maintenance of Wastewater Treatment Plant (PTAR)
organisation· CO
This tender procures preventive and corrective maintenance services for a wastewater treatment plant (PTAR), biodigesters, and septic tanks at a Colombian vocational training centre. Bidders should be specialized environmental/water infrastructure maintenance contractors with experience in biological treatment systems.
Pest-control services – 5/2026 Agricultural pest-management tender for Attica region 2026–2027
organisation· GR
Pest-control services for 535,950 trees in Attica region targeting fruit-fly (Drosophila suzukii) eradication during 2026–2027. Bidders must be licensed pest-control operators with experience in large-scale agricultural pest management and compliance with Greek/EU phytosanitary regulations.
Technical assistance for HVAC system replacement design, safety studies, quality control, and site supervision at a Spanish public-sector office building in Barcelona
organisation· ES
Technical assistance for HVAC system replacement design, safety studies, quality control, and site supervision at a Spanish public-sector office building in Barcelona. Bidders should be engineering or architecture firms with experience in building systems retrofit, project management, and regulatory compliance.
Municipal Water Infrastructure Procurement 2026
organisation· UY
Procurement of two supply pumps for the city of Salto, Uruguay by a state water authority. Bidders should have pump manufacturing, supply, or distribution capability and experience with municipal water infrastructure.
Municipal waste management and disposal services in a Polish municipality
organisation· PL
This tender procures municipal waste management and ash disposal services from household fireplaces for a Polish municipality. Bidders should be waste-management operators with experience in ash collection, sorting, and compliant disposal or recovery.
Eastern and Southern Africa, Engagement of a consulting firm to undertake validation of carbon projects
organisation
A regional trade bloc seeks a consulting firm to validate carbon projects across multiple countries in Eastern and Southern Africa, supporting climate mitigation and carbon accounting. Bidders should have expertise in carbon project verification, MRV methodologies, and regional knowledge of East/Southern African energy and forestry sectors.
Composting services – Operating contract for a composting facility in Brittany, France
organisation· FR
This is an operating contract for a composting facility in Brittany, France, providing waste-to-compost services that support circular-economy and waste-reduction objectives. Bidders should be waste-management operators or composting service providers with experience in organic-waste processing and compost production.
Agricultural, farming, fishing, forestry and related products – The Provision of Agricultural Educational Equipment and related items to an Irish regional education and training board
organisation· IE
This tender procures agricultural educational equipment and related items for an Irish regional education and training board's farming and forestry programmes. Bidders should be suppliers of farm machinery, forestry tools, educational demonstration equipment, and related agricultural teaching aids.
Pollution Mitigation of Urban Chalk Streams in the UK
Municipality· GB
a UK local authority seeks qualified organisations to provide pollution mitigation modelling, evidence integration and design support for urban chalk stream restoration, including nature-based solutions like wetlands and swales. Bidders should have expertise in water quality, pollutant removal modelling, and ecological design for urban runoff treatment.
Eastern and Southern Africa, Consultancy services to develop a regional model policy on the Carbon Market
organisation
A regional trade bloc seeks consultancy services to develop a model policy framework for carbon markets across Eastern and Southern Africa. The ideal bidder is a consulting firm with expertise in carbon-market policy, climate finance, and regional economic integration.
Planting and maintenance services of green areas – a municipal building in Dordrecht, Netherlands
organisation· NL
This tender procures supply and maintenance of indoor green areas (plants, landscaping) for a municipal building in Dordrecht, Netherlands, with ongoing horticultural services. Bidders should be specialized landscape/horticulture contractors capable of indoor plant design, installation, and multi-year maintenance.
Electricity Power Lines — procurement of energy storage system components for a grid-connected battery storage facility in Poland
organisation· PL
This tender procures components for an electrical energy storage system to be built at a Polish power-generation company's site. Bidders should be energy storage system integrators, battery manufacturers, or specialized suppliers with experience in large-scale grid-connected storage installations.
Repair and maintenance services for a district heating system in France
organisation· FR
This tender procures repair, maintenance, and operational management services for a mixed wood/fuel-oil district heating plant and its associated heat network in Lurcy-Lévis, France. Bidders should be HVAC/heating systems specialists with experience in biomass boiler operation, thermal network management, and predictive maintenance.
Solar installations (solar hybrid power plant with battery energy storage system).
organisation· UA
Procurement of a solar hybrid power generation system with battery energy storage for an educational institution in Ukraine. Bidders should have expertise in solar PV installation, hybrid system design, and battery storage integration.
Engineering studies – Hydraulic and hydrological research to improve watershed knowledge in the Boulonnais
organisation· FR
Hydraulic and hydrological engineering studies to improve watershed understanding in the Boulonnais region and develop sustainable management strategies for flood, erosion, and runoff risks. Bidders should have expertise in watershed hydrology, hydraulic modelling, and climate-adaptation infrastructure planning.
Business and management consultancy and related services – Provision of consulting services for the implementation of energy-saving measures in the building facilities of a Greek government ministry
organisation· GR
This tender procures energy-efficiency consulting services for three Greek government buildings, including energy audits, behavioral measures, staff training, and performance monitoring to reduce consumption and operational costs. Bidders should have expertise in energy analysis, building systems, behavioral change management, and structured energy-efficiency methodologies.
Services incidental to forestry – biomass processing procurement in Southern Finland 2026
organisation· FI
Procurement of wood chipping and crushing services for forestry operations in Southern Finland in 2026. Bidders should be forestry service providers or equipment operators with experience in biomass processing and forest management.
Feasibility study – Technical-economic documentation for integrated flood defence measures, Corozel basin, Galați
organisation· RO
Feasibility study and financing application for integrated flood-defence infrastructure in the Corozel river basin, Galați County, Romania, including dam construction, channel recalibration, and sediment control. Bidders should be engineering/environmental consultancies with experience in hydrotechnical design, hydrological modelling, and EU co-financed project documentation.
Development consultancy services – Technical assistance contract for integrated urban development execution in Los Palacios y Villafranca, Spain, under a sustainable urban development framework, financed through a Spanish regional development grant programme, by open tender with harmonized regulations and standard processing.
Municipality· ES
Technical assistance consultancy for integrated urban development and sustainable urban planning in Los Palacios y Villafranca, Spain. Bidders should have expertise in urban planning, sustainable development strategy, and project management for municipal infrastructure programmes.
Surveillance system – integrated traffic management and smart mobility infrastructure for public and road transport
Municipality· RO
This tender procures an integrated traffic management and smart mobility system for Satu Mare, including surveillance infrastructure, real-time passenger information systems, and modernized bus stations to increase public transport attractiveness and reduce private vehicle use. Bidders should have expertise in intelligent transport systems, video surveillance, IoT infrastructure, and urban mobility solutions.
Technical assistance services – Project management for renewable energy investment implementation across an airport network
organisation· ES
Project management technical assistance for implementing renewable energy investments across an airport network to meet consumption needs. Bidders should have expertise in renewable energy project delivery, airport infrastructure, and large-scale energy transition implementation.
Engineering design services – Klausenbergschule replacement school HVAC, plumbing, building automation
Municipality· DE
Engineering design services for HVAC, plumbing, and building automation systems in a new primary school replacement building in Worms, Germany. Bidders must be qualified technical planners with expertise in MEP systems design per HOAI 2021 standards.
Acquisition, installation and commissioning of electrical control panel for potable water system
organisation· CO
This tender procures acquisition, installation, and commissioning of an electrical control panel for a potable water supply system serving a regional police department. Bidders should be electrical equipment suppliers and installation contractors with experience in water infrastructure control systems.
Engineering design services for the construction of civil engineering works – Design, verification and project management support for structural consolidation and energy retrofit of a public administrative building in Romania
organisation· RO
Engineering design and project management services for structural consolidation and deep energy retrofit of a public administrative building in Romania, reducing seismic risk and primary energy consumption by 81% through insulation, HVAC, LED, and solar PV installation. Bidders should be licensed engineering design firms with experience in building energy performance, structural reinforcement, and Romanian building codes.
HVAC equipment supply and installation for a Spanish public education agency facility
Agency· ES
This tender procures HVAC equipment supply, installation, and commissioning to repair and upgrade the air-conditioning system at a Spanish regional education agency's central office. Bidders should be HVAC specialists or equipment suppliers with installation and commissioning capability.
Water Treatment Service at a US Military Facility in New York
organisation· US
This tender procures water treatment services at a US military facility in New York, covering operational water management and treatment infrastructure. Bidders should have expertise in industrial and municipal water treatment, regulatory compliance with federal and state standards, and experience serving government or military installations.
Supply of 2 Year Arc For Battery At An Indian Refinery
organisation· IN
This tender procures a 2-year Annual Maintenance Contract (AMC) for battery systems at an Indian refinery, covering preventive maintenance, repairs, and spare parts. Bidders should be battery service providers or industrial maintenance contractors with experience in refinery-grade power backup and energy storage systems.
Maintenance – Water Tank Cleaning and Valve Installation All-Inclusive
organisation· CO
This tender procures maintenance, cleaning, disinfection, and valve installation for potable water storage tanks at agricultural and mining training centers in Bolívar, Colombia, compliant with national water quality standards. Bidders should be local or regional water infrastructure/facilities maintenance contractors with experience in tank sanitation and regulatory compliance.
Refuse disposal and treatment – shredding and treatment of Class B waste wood from municipal waste collection centres in southern France
organisation· FR
Framework agreement for shredding and treatment of Class B waste wood from two municipal waste collection centres in southern France. Bidders must be waste-wood processing operators with capacity to handle bulk material logistics and recycling/energy recovery.