Closed tenders — page 22
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.
Supply, Installation and Commissioning of Seven (07) Nos. of Activated Carbon Filter (ACF) Vessels in a Water Treatment Plant
organisation· IN
This tender procures supply, installation, and commissioning of seven activated carbon filter vessels for a water treatment plant, a water infrastructure upgrade. Bidders should be equipment manufacturers or specialized water-treatment engineering firms with experience in ACF system deployment and commissioning.
Construction work – Energy-efficiency retrofit measures, engineering design, supervision, and execution for a residential building in Bulgaria
organisation· BG
This tender procures energy-efficiency retrofit of a 6-storey residential building in Bulgaria, including thermal insulation, window replacement, LED lighting, design, and construction supervision. Bidders must be capable of delivering integrated engineering design, project management, and construction execution for deep energy renovation.
Refuse and waste services – collection and management 2027
organisation· PL
This tender procures municipal waste collection, segregation, and management services for a Polish municipality in 2027, including operation of stationary and mobile selective waste collection points. Bidders must be waste-management operators with capacity to serve residential properties, organize collection infrastructure, and comply with local waste regulations.
Refuse collection services – Container emptying with crane-equipped vehicles in the Hillerød region
organisation· DK
This tender procures refuse collection services (approximately 17,000 annual container emptying operations) in the Hillerød region using crane-equipped vehicles. Bidders should be waste-management operators with fleet capacity, logistics expertise, and experience in high-volume municipal refuse collection.
Engineering design services for natural hydrological regime restoration – Dautarų forest
organisation· LT
This tender procures engineering design and supervision services for hydrological restoration of two Natura 2000 protected forest sites in Lithuania. Bidders should be environmental engineering firms with expertise in wetland/forest hydrology, habitat restoration, and technical project management.
Integrated Aquatic and Terrestrial Biodiversity Study at Naryn River (Kambarata-1 HPP)
Ministry· KG
This tender procures an integrated aquatic and terrestrial biodiversity study for the Naryn River at the Kambarata-1 hydropower project site in Kyrgyzstan. Bidders should be environmental consultancies, ecological survey firms, or research institutions with expertise in riverine and terrestrial biodiversity assessment, habitat mapping, and impact evaluation for hydropower infrastructure.
Refuse transport services – urban solid waste and selective organic fraction
organisation· ES
Transport of municipal solid waste and selective organic fraction from a transfer plant to a treatment plant. Bidders must be waste-transport operators with fleet capacity, administrative compliance, and hazard-response protocols.
Public Electricity Supply Procurement 2027-2028
Municipality· DE
This is a public electricity supply procurement for a German municipality covering approximately 878,785 kWh/year for 2027–2028. Bidders must be energy suppliers capable of delivering grid electricity to municipal facilities.
Maintenance services for fountain systems and photovoltaic energy generation
Municipality· BR
This tender procures specialized maintenance services (preventive, corrective, and predictive) for fountain systems, water features, and photovoltaic energy generation infrastructure. Bidders must be experienced service providers capable of managing complex water and renewable-energy systems in a municipal setting.
Business services: law, marketing, consulting, recruitment, printing and security – 10032984-Technical advisory services for aquaculture value chain development
organisation· DE
A German development agency seeks a technical advisory contractor to design and implement sustainable aquaculture and fisheries value chain development interventions in Tanzania, including value chain analysis, MSME support, and climate-resilient production practices. Bidders should have expertise in aquaculture/fisheries development, value chain methodology, and inclusive blue economy programming.
Load-bearing structure design services – Sports and multipurpose hall renovation
Municipality· DE
Design services for structural renovation of a 1977-built municipal sports and swimming hall in Germany, addressing fire safety, roof leaks, drainage, and accessibility deficits. Suitable for structural engineering firms and design consultancies with public-sector renovation experience.
Non-hazardous waste treatment and disposal services – containers, collection, transport, recovery
organisation· FR
This tender procures waste collection, transport, treatment and recovery services for household waste, bio-waste and non-hazardous waste across two lots for a French military support organisation. Bidders must be waste management operators with collection, transport and processing/recovery capabilities.
Acceptance, weighing, processing, and proper recovery of waste wood
organisation· DE
This tender procures acceptance, weighing, processing, and proper recovery of waste wood for a German waste management authority over 2027–2028. Bidders should be waste-processing operators with wood-recycling expertise and capacity to handle municipal waste streams.
Canadian Social Housing Provider - Request for Proposal - Solar System Feasibility Study, Design and Installation (RFP)
organisation· CA
A Canadian social housing organization seeks a qualified firm to conduct a feasibility study, design, and install grid-tied solar photovoltaic systems on multiple residential properties. Bidders should have expertise in solar PV engineering, installation, and project management for multi-property deployments.
Specialized maintenance services for fountain, water features, photovoltaic energy systems
Municipality· BR
This tender procures specialized maintenance services (preventive, corrective, and predictive) for fountain systems, water features, and photovoltaic energy generation infrastructure operated by a Brazilian municipality. Bidders should be technical service providers with expertise in water systems and solar PV operations & maintenance.
Request for Proposal under LRFP 2026 9205744 Supply Delivery and Installation of Solar Signage
organisation· ZW
A multilateral organisation seeks supply, delivery, and installation of solar signage systems in Zimbabwe, likely for field offices or health/education facilities. Bidders should have solar installation expertise, supply-chain capability to Zimbabwe, and experience with UN procurement standards.
Refuse disposal and treatment
organisation· HR
This tender procures waste management and treatment services for bulky/large waste in Trogir, Croatia. Bidders should be waste-management operators with licensed disposal/treatment capacity for oversized refuse.
Advanced X-Ray Inspection System for Battery Technologies
Council· CA
A Canadian federal research agency seeks advanced X-ray inspection systems for non-destructive testing of rechargeable battery technologies to support research, development, and failure analysis. Bidders should be equipment manufacturers or integrators specializing in high-resolution X-ray imaging systems suitable for battery cell and component inspection.
Planting and maintenance services of green areas – ecological revitalization
organisation· CZ
This tender procures planting and maintenance services for landscape vegetation elements and ecological corridors across eight sites in the Czech Republic, totaling ~5.7 hectares. Bidders should have expertise in ecological restoration, tree planting, windbreak establishment, and long-term vegetation management.
Maintenance of external facilities, swales, retention basins DIN 18919
organisation· DE
Maintenance and care of external facilities, swales, and retention basins for a Berlin water utility's northern region (2027–2031), per DIN 18919 standards. Bidders should have landscape/water-infrastructure maintenance expertise and familiarity with German stormwater management regulations.
Brooktorkai Hamburg Building Repositioning Services
organisation· DE
This tender procures architectural and MEP (building systems) planning services for the strategic repositioning of a 2002 office building in Hamburg, exploring two usage scenarios: modern office/commercial space and alternative hotel/boarding use. The work is phased and conditional on marketing results; bidders should be experienced in building renovation planning, space programming, and feasibility studies for mixed-use real estate.
Regional Outline Water Plan
organisation· GB
A UK local authority seeks consultants to develop a strategic, evidence-based outline water plan integrating water infrastructure planning with local economic growth, flooding and drought resilience, and ecosystem services. Bidders should have expertise in water systems planning, regional infrastructure strategy, and stakeholder engagement across water, planning, and environmental sectors.
Waste Wood Recovery and Recycling
Municipality· DE
This tender procures the recovery and recycling of Category A III waste wood from private households in Chemnitz, Germany for the period 2027. Bidders should be waste management/recycling operators with capacity to collect, sort, and process or remarket recovered wood materials.
Doneraile Weirs Barrier Mitigation Project
organisation· IE
A public fisheries agency seeks multidisciplinary consultancy services for a barrier mitigation project on the Awbeg River, covering feasibility, option selection, and statutory consent phases to restore fish passage and ecological status. Bidders should be engineering/environmental consultancies with experience in river restoration, planning compliance, and EU Water Framework Directive implementation.
Research and development services and related consultancy services – Topic Centre on Climate Risk and Resilience: Knowledge Development
Agency· DK
A European environmental agency seeks research, development, and consultancy services to build knowledge products on climate resilience indicators, sectoral progress, and adaptation strategies for Europe. Bidders should have expertise in climate risk assessment, resilience metrics, data analysis, and policy-relevant knowledge synthesis.
Rwanda, Consultancy services for conducting an independent Environmental and Social completion audit for a multilateral development bank energy project
organisation· RW
This tender seeks an independent Environmental and Social completion audit for a multilateral development bank energy project in Rwanda, assessing compliance with environmental and social safeguards. Qualified consulting firms with expertise in environmental auditing, social impact assessment, and multilateral development bank standards are the target bidders.
Natural risks hazards protection – Loire River flood hazard definition mapping
organisation· FR
This tender procures hydrological and hydraulic study services to define and map flood hazard zones on the Loire River in France. Bidders should be engineering consultancies or research firms with expertise in flood risk modelling, hydraulic simulation, and GIS-based hazard mapping.
Litter collection services – waste management tender for a German city
Municipality· DE
This tender procures litter and waste collection services for a German city, operating Monday–Friday 07:00–19:00 under noise-control regulations. Bidders should be waste-management service providers with fleet capacity, regulatory compliance expertise, and experience in municipal collection operations.
Selective glass collection at drop-off points and bin maintenance
organisation· FR
Selective glass collection at voluntary drop-off points and maintenance of collection bins for a French local authority. Bidders should have waste-collection logistics, glass-recycling handling, and bin-maintenance capabilities.
Consultative engineering and construction services for water and sewerage network reconstruction in a Bulgarian municipality
organisation· BG
This tender procures engineering supervision and contract administration services (FIDIC Yellow Book) for reconstruction and expansion of water supply and sewerage networks in a Bulgarian city. Qualified engineering consultants with FIDIC experience and site-supervision capacity are the target bidders.
Supply and installation of heat pump and two water chillers
organisation· ES
This tender procures supply and installation of one heat pump and two water chillers for a healthcare facility in Lanzarote, Spain. Bidders should be HVAC equipment suppliers or installers with experience in commercial heating/cooling systems for institutional buildings.
Supply, installation support and commissioning of a Battery Energy Storage System (BESS), Power Conversion System (PCS) and an Energy Management System (EMS) in the industrial sector in Sri Lanka
organisation· LK
A UN industrial development agency seeks supply, installation, and commissioning of a Battery Energy Storage System (BESS), Power Conversion System (PCS), and Energy Management System (EMS) for industrial deployment in Sri Lanka. Bidders should have proven expertise in energy storage technology integration, industrial-scale system design, and commissioning capabilities.
Price registration for air conditioning and climate control equipment acquisition
Municipality· BR
This tender procures air conditioning and climate control equipment for replacement and new installation across municipal buildings in Brazil. Bidders should be specialized HVAC suppliers or installers capable of serving government facilities with equipment sourcing and installation services.
Appointment of a Professional Environmental Assessment Practitioner (EAP) to Conduct a Waste Management Licence Renewal Application
Municipality· ZA
A South African local municipality seeks a professional Environmental Assessment Practitioner to conduct a waste management licence renewal application, requiring environmental impact assessment expertise. Qualified EAP firms with waste-sector regulatory experience and South African environmental law knowledge are the target bidders.
Expert Assessment of Technical Building Systems
organisation· DE
Expert assessment and documentation of technical building systems (HVAC, ventilation) at a European federal research facility to ensure legal compliance and operational safety. Qualified independent engineering consultants or inspection firms with building-systems expertise can bid.
Acquisition of agricultural trailer and portable climate monitor for environmental inspection and forest-fire prevention
Institute· BR
Procurement of an agricultural trailer and portable climate monitor to strengthen environmental inspection and forest-fire prevention/response in Serra da Bodoquena National Park. Bidders should have expertise in agricultural equipment supply and environmental monitoring technology for conservation applications.
Develop Risk Management and Territorial Environmental Planning Strategies for Sustainability
organisation· CO
This tender seeks to develop risk management and territorial environmental planning strategies to promote environmental sustainability, protect natural resources, and reduce disaster vulnerability in Colombia's Cauca region. Bidders should have expertise in climate adaptation, environmental planning, disaster risk reduction, and territorial development.
Timber harvesting services – plot 8/2500045307820 Diacului Street Beclean
organisation· RO
This tender procures timber harvesting services for a specific forest plot in Romania. Bidders must be forestry contractors with equipment, labor, and expertise in commercial timber extraction and forest management.
RFQ 003
organisation· ZA
This tender procures chlorine gas supply and delivery for a municipal water treatment plant in South Africa, supporting safe drinking water production. Bidders should be chemical suppliers or distributors with experience in water-treatment-grade chlorine gas logistics and safety compliance.
Engineering supervision services for refrigeration system renovation at a major French research facility
organisation· FR
This tender procures engineering supervision services for the renovation of a refrigeration system, a critical infrastructure upgrade at a major French research facility. Bidders should be specialized engineering firms with experience in industrial cooling systems retrofit, thermodynamics, and large-scale facility modernization.
Timber harvesting services – felling to stump phase for six forest management units
organisation· RO
Timber harvesting and processing services (felling to stump phase) across six forest management units in Romania, managed by a national forestry authority. Bidders must have forestry operations expertise, equipment, and capacity to execute phased timber extraction work.
Technical Studies and Designs for Water Supply System Optimization
Municipality· CO
This tender procures technical studies and engineering designs for optimizing a rural water supply system (reservoirs) in Colombia, with explicit climate-adaptation and drought-resilience objectives. Bidders should be engineering/consulting firms with water infrastructure and climate-adaptation expertise.
Horticultural services – maintenance of public green spaces in a Greek municipality for 2026–2027, budget €625,060.00 excluding VAT & €775,074.40 including 24% VAT
organisation· GR
This tender procures horticultural maintenance services for public green spaces in a Greek municipality for 2026–2027. Bidders should be landscape/grounds maintenance contractors with experience managing municipal parks and green infrastructure.
Individual consultant recruitment for renewable energy integration and grid stability analysis
organisation· TD
This tender recruits an individual consultant to conduct a study on integrating variable renewable energy sources and analyzing electrical grid stability in Chad. The ideal bidder is an energy systems engineer or consultant with expertise in renewable energy integration, grid modeling, and power system stability analysis.
Agricultural, forestry, horticultural, aquacultural and apicultural services – Provision of specialized wood-chipping and grass-cutting machinery rental, tree pruning and removal services, private-plot clearing, and public-space and beach beautification in Patras, Greece
organisation· GR
This tender procures rental of specialized wood-chipping and grass-cutting machinery, plus tree pruning and removal services for public spaces and beach beautification in Patras, Greece. Bidders should be equipment-rental or landscape-maintenance service providers with experience in municipal grounds management.
Waste collection and treatment services procurement for a French public-employment agency in Grand Est
organisation· FR
This tender procures office waste collection and treatment services (recyclables) for a French public-employment agency's Grand Est regional office. Bidders should be waste-management service providers with collection and recycling infrastructure in the region.
Engineering services for TZEN 2 Lieusaint-Melun transit project management
organisation· FR
Engineering and project management services for the TZEN 2 Lieusaint-Melun transit infrastructure project, including pre-project studies, detailed design, tender documentation, and site supervision. Bidders should be engineering consultancies or design firms with transit/infrastructure project delivery experience.
Central Asia, Procurement of field camping, personal protective and survival equipment for wildlife monitoring and patrol activities for a state nature-conservation agency
Institute
Procurement of field camping, personal protective equipment, and survival gear for wildlife monitoring and patrol activities in Central Asian protected natural areas. Bidders should be suppliers of outdoor and tactical equipment with experience in conservation or environmental field operations.