Closed tenders — page 130
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.
Procurement of ductile iron and PVC materials for potable water network infrastructure in a Brazilian municipality
organisation· BR
Procurement of ductile iron and PVC materials for potable water network infrastructure construction. Bidders should be suppliers of water distribution pipe materials and fittings with experience in municipal water supply projects.
Geological prospecting services – High-speed rail corridor in Portugal and Spain – Complementary geotechnical prospecting
organisation· PT
Complementary geotechnical prospecting services for a high-speed rail corridor in Portugal and Spain (Barreiro/Évora section). Bidders should be geotechnical engineering firms or survey specialists with rail infrastructure subsurface investigation expertise.
Refuse and waste related services – Waste collection and disposal for a Czech municipality
organisation· CZ
This tender procures comprehensive waste management services for a Czech municipality, including waste collection, disposal/recovery, and container rental. The ideal bidder is a licensed waste management operator with capacity to handle municipal solid waste streams and comply with Czech and EU waste regulations.
Forestry management documentation services for a Polish state forest administration
organisation· PL
This tender procures forest management planning documentation for a Polish state forest district using aerial laser scanning technology, including environmental impact assessment and Natura 2000 conservation task integration. Bidders must have expertise in forest inventory, GIS mapping, environmental compliance documentation, and forestry planning under EU and Polish law.
Engineering services – Kindergarten extension electrical planning
Municipality· DE
This tender procures electrical engineering design services for a kindergarten extension in Germany, including photovoltaic installation, complete electrical planning, and consideration of heat pump and air systems. Qualified electrical engineers or specialized engineering firms with expertise in building electrical systems, renewable energy integration, and HOAI-compliant design phases are the target bidders.
Refuse disposal and treatment – Transport and recovery services for woody waste streams
organisation· IT
This tender procures transport and recovery/recycling services for woody waste streams covering wood waste from various sources. Bidders should be waste management and recycling operators with capability in wood waste collection, sorting, and either energy recovery or material recycling.
A UN development agency seeks Second Party Opinion validation for a South American country's Green Bond Framework
organisation· EC
A UN development agency seeks a Second Party Opinion provider to validate and provide expert assessment of a South American country's Green Bond Framework, ensuring alignment with climate finance standards and sustainability criteria. The successful bidder will be a specialized green/sustainability finance consultant or firm with expertise in bond framework verification and ESG/climate criteria.
Sludge removal services – Procurement for removal, loading, transport, and treatment of clarification sludge from drinking-water treatment plants in Spain, 2027
organisation· ES
Procurement for removal, loading, transport, and treatment (recovery or disposal) of clarification sludge from drinking-water treatment plants operated by a Spanish water authority. Bidders must be waste-management or environmental-services firms with capacity to handle water-treatment residues at scale.
Non-hazardous refuse and waste treatment and disposal services – Treatment of rubble from waste collection facilities in northern France
organisation· FR
This tender procures non-hazardous waste treatment and disposal services, specifically rubble from two waste collection facilities in northern France. Bidders should be waste management companies with capacity to handle up to 7,100 tonnes annually for the initial 2025–2027 period.
Engineering design services for mechanical and electrical installations for buildings – Primary school renovation to all-day facility in Germany - Technical electrical equipment
Municipality· DE
A German municipality seeks a qualified engineering firm to deliver electrical technical design and planning services for a primary school renovation to all-day facility, compliant with German HOAI standards. Bidders must be specialized in building electrical systems design for educational infrastructure retrofits.
Subsurface surveying services – non-intrusive detection and georeferencing of existing buried utility networks
organisation· FR
Procurement of non-intrusive subsurface surveying services to locate and georeference existing buried utility networks using detection techniques. Suitable bidders are specialized geophysical surveying firms with expertise in utility mapping and underground infrastructure detection.
Refuse and waste related services – collection, transport and treatment of bulky waste code 20 03 07
organisation· PL
This tender procures collection, transport, and disposal of bulky waste (code 20 03 07) from a municipal waste sorting facility in Poland, with up to 750 tonnes handled by December 2026. Bidders must be waste management and logistics operators capable of handling large-volume bulky waste collection on a recurring basis.
Renewable Electricity Supply for Multiple Sites
organisation· DE
Procurement of 100% renewable electricity (green power) supply to seven German municipal sites with mandatory origin certificates and energy management services. Bidders must be energy suppliers capable of delivering certified renewable electricity across multiple German locations.
Software supply for climate control installation system upgrade and monitoring
organisation· ES
This tender procures software for updating and controlling a climate control (HVAC) installation system. Bidders should be software vendors or system integrators with expertise in building automation, HVAC control systems, and energy management platforms.
Public Wildlife Management Services – Forest Concession 2025-2030 in Southern Spain
Agency· ES
Public hunting services concession across multiple forest plots in Almería province for 2025–2030, managed by a Spanish regional environmental authority. Bidders must demonstrate wildlife management expertise and sustainable hunting practices aligned with conservation objectives.
Refuse disposal and treatment – Recyclable materials, paper and cardboard processing services from selective collection
organisation· FR
This tender procures refuse disposal and treatment services for recyclable materials, paper, and cardboard from selective collection by a French waste management authority. Bidders should be waste management companies with expertise in sorting, recycling, and treatment of mixed recyclables.
Lithium-ion battery energy storage procurement
University· RO
This is a procurement for 1 unit of lithium-ion battery energy storage system by a Romanian research institution, likely for research or campus microgrid applications. Bidders should be battery manufacturers or energy storage system integrators with experience in utility-scale or building-scale lithium accumulator solutions.
Consulting services to strengthen educational infrastructure resilience against climate change in beneficiary countries of a UN climate-integrated education systems initiative
organisation· TD
A UN agency seeks consulting services to strengthen the resilience of educational infrastructure against climate change across beneficiary countries of a climate-integrated education systems initiative. Bidders should have expertise in climate adaptation, educational infrastructure planning, and systems-level institutional capacity building.
Planting and maintenance services of green areas – Servicii de amenajare si intretinere spatii verzi
organisation· RO
This tender procures landscape maintenance and planting services for green areas at a cultural heritage site in Romania, including vegetation upkeep, pest management, and aesthetic improvements throughout the calendar year. Bidders should be landscape/horticulture contractors with expertise in park management, plant health standards, and seasonal maintenance operations.
Submersible borehole pumps for water supply infrastructure
organisation· UA
Procurement of deep-well submersible pumps for water supply infrastructure by a Ukrainian municipal water utility. Bidders should be pump manufacturers or authorized distributors with experience in borehole pump systems for municipal water systems.
Call for Proposals for Community Engagement and Planting of Nature-based Solutions for a Pacific Island Climate Security Initiative
organisation· KI
A UN operations agency is calling for proposals to design and implement community-led engagement and nature-based solutions (planting, habitat restoration) in a Pacific island nation as part of a climate security initiative with a regional partner government. Bidders should have expertise in community mobilization, environmental restoration, climate adaptation, and Pacific island context experience.
Portable power station procurement (2048 Wh capacity)
organisation· UA
Procurement of a portable power station (2048 Wh capacity) by a Ukrainian military unit under wartime defence procurement rules. Suitable bidders are authorized distributors or suppliers of portable energy-storage equipment with capacity to deliver to government/military buyers.
Consultant: MRV Data Systems
organisation· YE
A UN development agency seeks a national consultant to design and implement MRV (Monitoring, Reporting, and Verification) data systems for climate and environmental tracking in Yemen. The role suits climate data specialists, software architects, or environmental monitoring professionals with experience in developing-country contexts.
UN Development Programme seeks National Climate Change Expert Consultant
organisation· YE
A UN development agency seeks a national climate change expert consultant to provide specialized advisory services on climate policy, adaptation, and mitigation in Yemen. The ideal bidder is a climate scientist, policy analyst, or environmental professional with expertise in climate change impacts and solutions relevant to the Middle East region.
RFQ – Strengthening Women-Led Climate Action and Piloting a Climate and Care Hub
organisation· ID
This RFQ seeks implementation partners to strengthen women-led climate action initiatives and pilot a Climate and Care Hub in Indonesia, combining climate mitigation/adaptation with gender equity and social care integration. Bidders should have expertise in climate programming, women's empowerment, community engagement, and sustainable development delivery in Southeast Asia.
Ecological habitat mapping for municipal land-use planning in Northern Norway
organisation· NO
This tender procures ecological habitat mapping and biodiversity surveys across designated development areas in a Norwegian municipality to inform land-use planning decisions. Bidders should be environmental consultancies or ecological survey firms with expertise in habitat classification and Norwegian biodiversity assessment standards.
Supply of Mechanical and Electrical Water Treatment Equipment for Five Water Treatment Plants in Iraq
organisation· IQ
A UN operations agency is procuring mechanical and electrical water treatment equipment for five water treatment plants in Anbar Governorate, Iraq. This is a supply tender suitable for equipment manufacturers and water infrastructure specialists with experience in WTP design and installation.
Engineering Studies – Wastewater Treatment Master Plan, Upstream Diagnostic, and Micropollutant Reduction Strategy for a French Basin
Municipality· FR
This tender procures engineering studies for a collective wastewater treatment master plan, upstream diagnostic, and micropollutant reduction strategy for a multi-commune basin in France. Bidders should be engineering consulting firms with expertise in wastewater infrastructure, environmental diagnostics, and pollution mitigation.
Technical assistance services – Sustainable Blue Economy Initiative 2026-2029: Webinars; Twinning and Mentoring; Publications
organisation· ES
This tender procures technical assistance services to support a Mediterranean regional organization's Sustainable Blue Economy initiative, including webinars, twinning/mentoring, publications, and governance support for 2026-2029. Bidders should be consulting firms, research institutions, or NGOs with expertise in blue economy policy, marine sustainability, and multilateral stakeholder coordination.
Environmental impact assessment for construction – Environmental studies for major urban development projects in Pérols, France
organisation· FR
This framework agreement procures environmental impact assessments and studies for two major urban development projects in Pérols, France, including tramway expansion. Bidders should be environmental consulting firms with expertise in impact assessment, ecological surveys, and infrastructure planning.
Planting and maintenance services of green areas in a French municipality
Municipality· FR
This tender procures lawn mowing and green space maintenance services for the northern sector of a French municipality. Bidders should be landscaping or grounds maintenance contractors with experience managing municipal green areas.
Electricity Supply Procurement
organisation· HR
This tender procures electricity supply for water utility infrastructure (pumping stations, treatment plants, administrative buildings) in Croatia, with a mandatory minimum of 50% renewable energy content and scoring preference for higher renewable percentages. Bidders must be electricity suppliers capable of delivering grid power with verified renewable-energy certification.
Refuse recycling services – Transport and processing of wood waste from bulky household waste from 01.08.2026 to 31.07.2027
organisation· DE
This tender procures transport and processing/recycling of wood waste from bulky household waste (15,000 tonnes annually) in Germany for the period August 2026 to July 2027. Bidders should be waste management, recycling, or transport operators with capacity to handle large volumes of wood waste recovery and valorization.
Climate Physical Risk Assessment Services
Fund· GB
A sovereign wealth fund seeks a supplier to deliver climate physical risk assessment services, including a digital platform for identifying and quantifying climate risks across its investment portfolio. Bidders should be software/fintech vendors or climate-risk consultancies with expertise in climate modelling, portfolio analytics, and institutional-grade risk platforms.
Paper collecting services – acquisition and recycling of waste paper-cardboard from selective collection
organisation· BE
This tender procures collection and recycling services for old paper and cardboard from selective waste streams (residential and recycling parks) in the eastern Limburg region of Belgium. Bidders should be waste management or recycling companies with experience in paper-cardboard sorting, collection logistics, and material recovery.
Request for Quotation (RFQ) for Consultant to conduct Renewable Energy and Humanitarian Energy Needs and Market Assessment
organisation· UG
A UN humanitarian agency seeks a consultant to assess renewable energy resources and humanitarian energy needs in Uganda, supporting climate transition and energy access for vulnerable populations. Bidders should have expertise in renewable energy assessments, market analysis, and humanitarian energy systems.
Budget Proposal Call to Improve Greenhouse Gas Mitigation Practices, Strengthen Artisan Capacities in Improved Cookstove Manufacturing, and Promote Household Demonstration Programs
organisation· GN
A UN food agency seeks budget proposals to mitigate greenhouse gas emissions through improved cookstove practices, artisan capacity-building, and household demonstration programs in Guinea. Bidders should be NGOs, social enterprises, or technical organizations experienced in clean cookstove dissemination and climate-adaptation training in West Africa.
Environmental planning – Development of a protection plan for landscape parks
organisation· PL
This tender procures the development of a protection plan for landscape parks in the Kujawsko-Pomorskie region, Poland, in accordance with environmental specifications and a draft contract. The ideal bidder is an environmental planning consultancy or ecological design firm with expertise in landscape conservation and statutory environmental planning.
Survey Services – Optimization Study for Biowaste Collection System Redesign
organisation· FR
This tender procures a strategic optimization study for a French regional waste-management authority focused on redesigning bio-waste collection schemes and evaluating technical, financial, organizational, and legal impacts. The successful bidder should be a consulting firm or engineering company specializing in waste management systems, circular economy logistics, and stakeholder decision-support tools.
Entomological survey research and consultancy services – Forest health monitoring
organisation· CZ
This tender procures entomological survey and monitoring services for saproxylic and epigeic insects in Krkonoše National Park and buffer zone (2026–2028) to assess forest health and compare east–west biodiversity patterns. Bidders should be research institutions or specialized entomological consultancies with field survey expertise and species identification capability.
Organic Waste Disposal and Treatment Services Tender in Italy
Agency· IT
This tender procures waste disposal and treatment services for organic municipal solid waste (FORSU) and garden/park green waste in a southern Italian municipality for a 12-month period. Bidders should be licensed waste management operators with capacity to handle biodegradable waste streams (CER 20.01.08 and CER 20.02.01), likely via composting or anaerobic digestion.
Request for Quotation (RFQ) for Consultancy to support climate mobility policy integration and Climate Mobility Data systems
organisation
A UN migration agency seeks consultancy support to integrate climate mobility policy frameworks and develop climate-focused data systems for transport planning. Bidders should have expertise in climate policy, sustainable mobility, data systems design, and international development experience.
Engineering design services – Sludge management infrastructure renovation at a Czech wastewater treatment facility
organisation· CZ
This tender procures engineering design services for the renovation of sludge management infrastructure at a Czech wastewater treatment plant, with emphasis on energy efficiency, modern technologies, and sustainable sludge handling. The successful bidder should be an engineering consultancy or design firm with expertise in wastewater treatment, sludge management, energy-efficient process optimization, and environmental compliance.
Lichenological inventory survey for forest health assessment in Krkonoše National Park
organisation· CZ
This tender procures a three-year lichens-based forest-health survey across 300 inventory plots in Krkonoše National Park to assess ecosystem condition and compare results with 2015 baseline data. The bidder should be a research institution or environmental consulting firm with expertise in lichenology and forest bioindication.
Phase II of a standards and certification exploration project for Indigenous data governance
Council· CA
This tender procures consulting and standards-development services to advance First Nations data governance and sovereignty through sector-specific standards and wise practices in cultural heritage and environmental data domains. Bidders should have expertise in Indigenous data governance, standards development, community engagement, and experience working with First Nations partners.
Planting and maintenance services of green areas – framework agreement for public green-space management by an Italian municipality
Municipality· IT
This is a framework agreement tender for ordinary and extraordinary maintenance of public green areas (parks, gardens, landscaping) by a local government authority in Italy. Bidders should be landscape maintenance, horticulture, or environmental management service providers with experience in municipal green-space stewardship.
Architectural, construction, engineering and inspection services – Planning services for the redesign of a central public space in Berlin
organisation· DE
This tender procures architectural, engineering, and technical planning services for the redesign of a German city's central marketplace into a multifunctional, barrier-free public space with climate-resilient features and sustainable rainwater management. Bidders should be qualified planning firms or consortia with expertise in landscape architecture, traffic engineering, technical systems design, and public-space sustainability under German HOAI standards.
Air-conditioning installations – VRF system installation for government office building in Split, Croatia
organisation· HR
This tender procures the supply and installation of a new VRF (variable refrigerant flow) air-conditioning system for office spaces in a regional government building in Split, Croatia. Bidders should be HVAC specialists or system integrators with experience in commercial climate control retrofit projects and compliance with Croatian building regulations.