Closed tenders — page 88
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.
Planting and maintenance services of green areas in Warsaw
organisation· PL
This tender procures planting and 3-year maintenance of shrubs, perennials, climbing plants, and bulbs across Warsaw's Śródmieście district. Bidders should be landscape/horticulture contractors with proven experience in large-scale urban green-space establishment and multi-year maintenance programmes.
Engineering design services for wastewater treatment plant renovation and collector network upgrade in a Spanish city
organisation· ES
This tender procures engineering design services for the renovation and upgrade of a wastewater treatment plant and collector networks in Spain. Bidders should be engineering consultancies or design firms with expertise in wastewater infrastructure and municipal water systems.
Procurement of aggregates for forest infrastructure and preventive treatments across multiple Spanish forest districts, co-financed by EU rural-development funds under the 2023-2027 framework
organisation· ES
Procurement of aggregates (gravel, sand, stone) for forest infrastructure and preventive treatments across three forest districts in Spain, co-financed by EU rural-development funds. Bidders should be aggregate suppliers or forestry contractors with experience in forest management and infrastructure works.
Contract for the Collection/Haulage and Treatment of Green/Garden Waste
organisation· GB
A Welsh local authority seeks a contractor to collect, haul, and treat green/garden waste at composting facilities, maximizing end-use product yield and minimizing residual waste. Bidders must operate or partner with proven composting facilities with robust processing capacity.
Architectural services for outdoor areas – environmental planning railway electrification
organisation· DE
A German railway infrastructure operator seeks architectural and environmental planning services for outdoor areas along three railway electrification routes in Bavaria, Germany. Bidders should have expertise in railway infrastructure environmental assessment, landscape architecture, and German regulatory compliance.
Waste management services (6 lots)
organisation· ES
This tender procures waste management services across 6 lots for a Spanish state-owned logistics company. Bidders should be waste-management operators with capacity to handle collection, treatment, and disposal across multiple service areas.
Tree-maintenance services for electricity distribution lines across multiple Bulgarian municipalities
organisation· BG
This tender procures tree-maintenance services (clearing, pruning, felling) along medium and low-voltage electricity distribution lines across multiple municipalities in Bulgaria to ensure grid safety and compliance with technical regulations. Bidders should be specialized arboricultural or vegetation-management contractors with experience in utility-corridor maintenance and knowledge of Bulgarian electrical safety standards.
West African nation seeks consultant for geospatial infrastructure sustainability planning
Ministry· SL
This tender seeks an individual consultant to develop a business and sustainability plan for a national GNSS CORS (Continuously Operating Reference Station) network, supporting land administration modernization. The ideal bidder is a geospatial/surveying consultant with expertise in GNSS infrastructure, business planning, and sustainability frameworks for public spatial data systems.
Services incidental to forestry – Forest management and related services
organisation· BE
This tender procures forestry services including site preparation, wildlife protection, tree and shrub planting, and maintenance for reforestation in Moorslede, Belgium. Bidders should have expertise in forestry operations, habitat restoration, and landscape planting.
Refuse disposal and treatment – collection and processing of screening and mixed waste from wastewater treatment plants across a Belgian region, 2026–2029
organisation· BE
This tender procures collection, transport, and treatment of screening and mixed waste from wastewater treatment plants across 174 sites in Namur Province, Belgium over 2026–2029. Bidders must be waste-management operators with licensed treatment pathways, full traceability systems, and capacity to service distributed WWTP networks.
National Service Provider For Climate Citizens Assembly 2026—South Africa
organisation· ZA
A UN development agency seeks a national service provider to support a Climate Citizens Assembly 2026 in South Africa, likely involving facilitation, coordination, and stakeholder engagement around climate policy and citizen participation. Bidders should have experience in climate governance, citizen engagement, and assembly/dialogue facilitation in the region.
Timber harvesting services – Forest harvesting contract for 3 lots at a Romanian state forestry authority
organisation· RO
Timber harvesting services for three forest lots managed by Romania's national forestry authority, requiring extraction of wood mass according to specifications. Bidders must be forestry contractors with equipment, labor, and expertise in commercial timber harvesting operations.
Consultative engineering and construction services for sewerage and water supply network reconstruction
organisation· BG
This tender procures engineering consultancy and construction supervision services under FIDIC Yellow Book terms for reconstruction and expansion of internal sewerage and water supply networks in Bulgaria. Bidders must be qualified engineers or consultants with FIDIC contract experience and construction site management capability.
Topographical services: land surveys, terrestrial and structure surveys, network detection
organisation· FR
Procurement of topographical surveys, land documentation, and utility-network detection services to support road, maritime, fluvial, environmental, and real-estate projects in a French department. Bidders must have expertise in terrestrial surveying, engineering surveys, and subsurface utility mapping.
Tree-maintenance services along electricity distribution lines in Bulgaria
organisation· BG
This tender procures tree-maintenance services (clearing, pruning, felling) along medium and low-voltage electricity distribution lines across four Bulgarian municipalities to ensure grid safety and regulatory compliance. Bidders should be specialized forestry/arboricultural contractors with experience in utility-corridor vegetation management and knowledge of Bulgarian electrical safety regulations.
Fiber Laser Cutter for Aluminum and Copper
Council· CA
A US nuclear-regulatory agency seeks a high-precision fiber-laser cutting system for aluminum and copper battery prototype components. Bidders should be equipment manufacturers or integrators with expertise in enclosed laser-cutting systems and materials processing for energy-storage applications.
Maintenance and certification services for continuous water-quality monitoring equipment at a Spanish municipal water authority
Municipality· ES
This tender procures maintenance and certification services for continuous chlorine measurement equipment operated by a Spanish municipal water authority. Bidders should be specialized water-quality monitoring service providers or instrument calibration/certification firms with expertise in chlorine analyzers.
Marine pollution control and waste treatment services – hazardous-waste management for coastal hydrocarbon incidents in France
organisation· FR
This tender procures waste treatment services for debris generated from oil-spill response and marine hydrocarbon pollution control operations along the French coast. Bidders should be specialized waste management and environmental remediation firms capable of handling contaminated materials from coastal pollution incidents.
Price registration for 30 solar water supply systems indigenous villages
Ministry· BR
Price registration for procurement of inputs and equipment to install 30 solar-powered water supply systems (SAA) in indigenous villages in Brazil. Bidders should have expertise in photovoltaic systems, water infrastructure, and rural/remote deployment.
Supply and installation of net-metering and advanced net-metering solar equipment
organisation· ZW
A UN development agency seeks supply and installation of net-metering and advanced net-metering solar equipment in Zimbabwe, supporting distributed renewable energy deployment. Bidders should have solar PV equipment supply, installation, and grid-integration expertise.
Community engagement for school solarisation project
organisation· ZW
a UN agency seeks community engagement services to support a school solar installation project in Zimbabwe, mobilizing local stakeholders and beneficiaries. Bidders should have experience in community mobilization, stakeholder engagement, and renewable-energy project communication in sub-Saharan African contexts.
Municipal waste collection and transport services in Inca
Municipality· ES
This tender procures comprehensive municipal waste collection, sorting, and transport services for the town of Inca, including selective collection of domestic and commercial waste across five fractions, bulky items, and e-waste, plus operation of a municipal waste depot. Bidders should be waste-management operators with fleet capacity, sorting infrastructure, and experience in multi-stream selective collection systems.
Environmental management – Framework Contract For Specialised Rodent Control Targeting Protected Birds Within Coastal Areas With Limited Accessibility
organisation· MT
This framework contract procures specialized rodent control services in coastal areas with limited accessibility to protect birds under EU Birds Directive, as part of an EU conservation project. Bidders should have expertise in invasive species management, ecological conservation, and coastal habitat protection in challenging environments.
EM 05/26 - Environmental Laboratory and Testing Services
organisation· IE
An Irish environmental-services company seeks an accredited environmental laboratory to provide water, soil, air, and waste testing services with EPA-compliant reporting and sampling logistics. Bidders must hold relevant laboratory accreditations and demonstrate capacity for routine collections, timely analysis, and regulatory compliance documentation.
Planting and maintenance services of green areas at hydroelectric sites
organisation· FR
A French energy utility seeks a framework agreement for planting, maintenance, and ecological management of green areas at two hydroelectric sites in southwestern France, including vegetation control, riparian management, tree diagnostics, and waste handling. Bidders should be specialized landscape/ecological contractors with experience in sensitive-area vegetation management and environmental compliance.
Biodiversity Financial Needs Assessment and Finance Plan Consultant
organisation· LS
a UN development agency seeks a consultant to conduct a biodiversity financial needs assessment and develop a biodiversity finance plan for a southern African country. The ideal bidder has expertise in biodiversity conservation financing, climate finance mechanisms, and strategic planning in developing-country contexts.
Procurement of flight management and documentation services for a drone unit of a regional environmental agency
Agency· ES
This tender procures flight management and operational documentation services for a drone unit operated by a regional environmental protection agency. Bidders should have expertise in unmanned aircraft operations, flight planning, regulatory compliance, and environmental monitoring documentation.
Support for an Industrial Wastewater Treatment Plant
organisation· US
This tender procures support services for an industrial wastewater treatment plant operated by a US federal defence agency, likely covering maintenance, operations, or upgrades to treatment infrastructure. Bidders should have expertise in wastewater treatment systems, industrial environmental compliance, and facility operations support.
Engineering studies – delegated project management for electrical distribution network construction
organisation· FR
A utility company seeks delegated engineering and project management services for the design and construction of electrical distribution networks in the Île-de-France West region, specifically for the ACE (electrical columns agency) programme. Bidders should be engineering firms or consultancies with expertise in electrical distribution infrastructure design, permitting, and construction oversight.
A Spanish public-security agency seeks to procure and install air conditioning equipment for two student residences in Almería.
organisation· ES
This tender procures the acquisition and installation of air conditioning machines for two student residences operated by a Spanish public-security agency in Almería. Bidders should be HVAC contractors or suppliers with installation capability in Spain, ideally experienced in institutional/residential climate control projects.
Promoting climate action and sustainable energy access in refugee hosting zones in Mauritania
organisation· MR
A UN humanitarian agency seeks to promote climate action and sustainable energy access in refugee hosting zones in Mauritania through infrastructure, capacity-building, and renewable energy deployment. Bidders should have expertise in renewable energy systems, climate adaptation, humanitarian logistics, and experience working in fragile and refugee-hosting contexts.
National Consultant Specialist on Green Institutional Assessment & Sustainability
organisation· BD
A UN development agency seeks a National Consultant Specialist to conduct green institutional assessment and sustainability evaluation, likely for a government or institutional client in Bangladesh. The role suits sustainability consultants, environmental assessment firms, and institutional development specialists with expertise in green governance and ESG frameworks.
Technical advisory services contract for forest management in a Spanish municipality
Municipality· ES
This tender procures technical advisory services in forest management for a Spanish municipality, supporting sustainable forestry practices and woodland stewardship. Bidders should be forestry consultants, environmental advisors, or specialized forest-management firms with expertise in regional woodland governance.
Photovoltaic solar panel kit and installation procurement
organisation· UZ
A UN food agency seeks procurement and installation of a photovoltaic solar panel kit to support renewable energy generation at its facility in Uzbekistan. Bidders should have demonstrated experience in solar PV system design, supply, and on-site installation.
For the provisions of mobile plant equipment
organisation· GB
A UK waste-management operator seeks suppliers of mobile plant equipment (excavators, loaders, etc.) fitted with safety, emissions-control, and fire-suppression systems for operations at recycling and recovery centres. Bidders must be equipment manufacturers or integrators capable of retrofitting or supplying compliant mobile plant with specialized safety and environmental controls.
Technical maintenance and repair services for forest fire early-detection surveillance systems
organisation· UA
Maintenance and repair services for television-based forest fire early-detection surveillance systems operated by a Eastern European state forestry enterprise. Bidders should have technical expertise in CCTV/surveillance system maintenance, field service capability in the region, and experience with remote monitoring infrastructure.
A Canadian housing society - Invitation to Bid - Upgrade Windows at Residential Property (Consultancy Services)
organisation· CA
This tender procures professional engineering and building-envelope consultancy services for a comprehensive window-replacement retrofit at a 50-unit residential building in Alberta, aimed at improving thermal performance and extending building lifecycle. Qualified engineering or building-envelope consulting firms with design, code-compliance, and construction-administration expertise are the target bidders.
Preparation of Pakistan's Gender and Climate Change Chapter
organisation· PK
a UN food-and-agriculture agency seeks preparation of a gender and climate change chapter for Pakistan, likely a policy/research document integrating gender perspectives into climate action strategy. Bidders should have expertise in climate policy, gender analysis, and Pakistan's development context.
Preparation of a South Asian Country's Climate Change Impacts, Adaptation, Vulnerability, Loss and Damage, and Adaptation Communication Chapter
organisation· PK
A UN food-and-agriculture agency seeks a consultant or research team to prepare a South Asian country's climate change impacts, adaptation, vulnerability, and loss/damage assessment chapter for its national adaptation communication. Bidders should have expertise in climate science, vulnerability assessment, and adaptation policy in South Asian contexts.
Environmental recipient survey in a Norwegian fjord area
organisation· NO
a Norwegian municipality seeks environmental recipient survey services for a fjord area, including sampling, ROV mapping, laboratory analysis, and environmental assessment. Bidders should have marine environmental survey expertise, analytical laboratory capacity, and experience with coastal water-quality monitoring.
Biowaste transport services procurement 2026
organisation· DE
This tender procures daily refuse transport services for biowaste from a materials and logistics centre to a waste disposal facility in North Rhine-Westphalia, Germany. Bidders should be waste-transport operators with fleet capacity, logistics expertise, and compliance with German waste-transport regulations.
RFP for Consultancy Service on Unlocking Catalytic Financing for Clean Energy (Regional)
organisation
A UN operational agency seeks regional consultancy expertise to unlock catalytic financing mechanisms for clean energy projects, targeting energy-transition investment mobilization. Bidders should have demonstrated experience in climate finance structuring, energy-sector project development, and blended-finance advisory.
Energy-management services – Performance contracting
Municipality· FR
This tender procures energy management services and performance contracting for municipal building HVAC, hot water, and cooling systems in France, combined with energy-efficiency retrofit works. Bidders should be energy service companies (ESCOs) or engineering firms with expertise in building energy performance contracts and mechanical systems optimization.
Request for quotation for marine environmental survey vessel services
organisation· GB
This RfQ procures marine environmental survey services using autonomous underwater vehicles and specialized imaging equipment to monitor benthic habitats and sediment carbon content within a UK Marine Protected Area. Bidders should be specialized marine survey contractors with AUV/DDV/SPI camera expertise and experience in ecological monitoring programmes.
Construction and conditioning works for a new waste collection facility in Spain
Municipality· ES
This tender procures construction and conditioning works for a new waste collection and sorting facility in El Burgo de Ebro, Spain. Bidders should be construction firms or waste-management infrastructure specialists capable of site-based civil works.
Strengthening Climate-Resilient Water Storage Systems for Agriculture in Cambodia through Feasibility Assessment and Investment Readiness of Improved Rainwater Harvesting Solutions.
organisation· KH
This tender procures feasibility assessment and investment-readiness studies for climate-resilient rainwater harvesting and water storage systems to support agricultural adaptation in Cambodia. Bidders should have expertise in water infrastructure, climate adaptation, agricultural hydrology, and development project design in Southeast Asia.
Supply and installation of wastewater screening equipment at a municipal treatment plant in Cantabria, Spain
organisation· ES
Supply and installation of wastewater treatment screening and conveyance equipment at a municipal EDAR (wastewater treatment plant) in Cantabria, Spain. Bidders should be equipment suppliers or installers with experience in wastewater treatment infrastructure and mechanical screening systems.
Engineering design services for wastewater collection network replacement and upgrade in a Spanish island municipality
Agency· ES
This tender procures engineering design services for replacement and upgrade of the general wastewater collection network in a municipality in the Balearic Islands, Spain. Bidders should be engineering consultancies or design firms with expertise in sanitation infrastructure and wastewater systems.