Closed tenders — page 45
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.
Comprehensive Building Energy Management System Maintenance, Replacement and Upgrade Works
University
A UK higher-education institution seeks a single supplier for comprehensive planned and reactive maintenance, replacement, and upgrade services for its building energy management system across 50 sites. Bidders should have BEMS expertise, service delivery capability at scale, and experience with building control system commissioning and upgrades.
SHE Specialist
organisation
A contractor seeks a SHE (Safety, Health, Environment) Specialist to deliver multi-disciplinary environmental, ecological, and safety services for the HS2 high-speed rail project in the UK, valued at £5M. Bidders must demonstrate capability across 13+ specialist disciplines including ecology, archaeology, air quality, noise, water resources, carbon, and fire engineering.
Undercentral Units for Water-Based Underfloor Heating
organisation· NO
This tender procures permanent undercentral units (heating substations) for water-based underfloor heating at a sports and activity park in Norway. Bidders should be HVAC/heating systems suppliers or installers with experience in district heating or building climate control infrastructure.
Refuse Disposal And Treatment – Municipal Tender for Waste Management Services in Southern Italy
organisation· IT
This tender procures refuse removal and waste disposal services for a municipal road in southern Italy. Bidders should be waste management or environmental services companies with local operational capacity and regulatory compliance.
Urban solid waste collection services and public area cleaning, Lucca
organisation· IT
This tender procures domestic waste collection and sorting services (differentiated urban refuse and biodegradable waste) plus public-area cleaning across four districts of Lucca, Italy. Bidders must be waste-management operators with fleet capacity, logistics expertise, and compliance with Italian environmental regulations.
Consultant to Develop Biodiversity Hotspot Management Plans & Bankable Projects.
organisation· RW
A UN development agency seeks a consultant to develop biodiversity hotspot management plans and bankable conservation projects in Rwanda, combining ecological planning with financial structuring for implementation. Bidders should have expertise in biodiversity conservation, project development, and climate finance mechanisms.
Physicochemical and microbiological analysis service for drinking water quality control and non-domestic wastewater characterization
organisation· CO
This tender procures physicochemical and microbiological analysis services for drinking water quality control and characterization of non-domestic wastewater discharges for a Colombian sanitation regional authority. Bidders should be accredited water-testing laboratories with expertise in potable water compliance and industrial effluent characterization.
Dissolved inorganic carbon (DIC) analyzer for Baltic Sea seawater
organisation· FI
Procurement of a dissolved inorganic carbon (DIC) analyzer for measuring seawater chemistry in the Baltic Sea to support primary production research, carbonate system monitoring, and carbon flux assessment. Bidders should be laboratory instrument manufacturers or distributors with expertise in oceanographic analytical equipment capable of both laboratory and at-sea deployment.
Lighting fixtures supply contract for multiple public primary and infant schools in Valladolid, Spain
Municipality· ES
This tender procures lighting fixtures for five public primary and infant schools in Valladolid, Spain. Bidders should be lighting equipment suppliers or installers capable of delivering to multiple educational facilities.
LED advertising displays installation for sports halls
organisation· FI
A Finnish city procures two LED display systems (indoor and field-perimeter) with installation, controls, and training for sports halls. Bidders should be LED display manufacturers or integrators with sports-venue installation experience and energy-efficiency credentials.
Climate Programming Expert position
organisation· CG
A UN development agency seeks a climate programming expert to design and implement climate action strategies in Congo. Applicants should have expertise in climate policy, adaptation planning, and sustainable development programme design.
Air conditioning equipment renovation – northern operations technical facilities
organisation· ES
Procurement for replacement of air conditioning equipment in technical rooms of security and telecommunications installations operated by the northern operations division of a Spanish railway infrastructure authority. Bidders should be HVAC equipment suppliers or installation contractors with experience in industrial/telecom facility cooling systems.
Operation of a mobile recycling station for a Norwegian waste-management cooperative
organisation· NO
This tender procures operation and management of a mobile recycling station for a Norwegian waste-management cooperative, including equipment loading, transport, customer reception, waste sorting, and material handling. Bidders should have experience in waste management operations, logistics, and customer service in a municipal/regional recycling context.
Ventilation systems for sports hall new construction and renovation
organisation· DE
Procurement of ventilation systems for new construction and renovation of sports halls (hockey and tennis facilities). Bidders should have HVAC design, installation, and commissioning expertise for large indoor sports venues.
MAST-U Diagnostic IR Cameras
Authority
Procurement of two independent diagnostic infrared camera systems with lenses, software, power supply and communication equipment for a fusion research facility. Bidders should be specialized IR camera manufacturers or integrators with expertise in high-performance thermal imaging systems and scientific instrumentation.
Operation, maintenance and environmental monitoring services for artificial wetlands in Spain
organisation· ES
This tender procures operation, maintenance, and environmental monitoring services for artificial wetlands in a Spanish delta region. Bidders should have expertise in wetland ecology, water quality management, and environmental compliance.
Laser Induced Desorption System for Measuring First Wall Retention in STEP
organisation· GB
This tender procures concept design of a laser-induced desorption system to measure tritium retention in fusion reactor first-wall materials for the STEP programme. Bidders should have expertise in nuclear instrumentation, plasma diagnostics, radiation-hardened systems design, and fusion engineering.
Preventive and corrective maintenance of HVAC, thermal, ventilation and fire-protection systems
organisation· ES
This tender procures preventive and corrective maintenance of HVAC, thermal, ventilation, and fire-protection systems at a government housing office in Asturias, Spain, compliant with RITE and fire-safety regulations. Bidders should be licensed HVAC/mechanical contractors with experience in building systems maintenance and regulatory compliance.
Scientific monitoring and evaluation of irrigation efficiency and sustainability plan
Ministry· ES
Scientific monitoring and evaluation service for Spain's irrigation efficiency and sustainability improvement plan under the Recovery, Transformation and Resilience Plan. Bidders should have expertise in agricultural water management, sustainability metrics, and evidence-based programme evaluation.
Agreement on waste management services in two Norwegian municipalities
organisation· NO
A Norwegian government property agency seeks waste management services for public facilities in two northern municipalities, with separate contracts available per region. Bidders should be waste-management operators with local delivery capacity and experience in municipal and institutional waste collection and handling.
Retirement of Voluntary Emission Reduction credits for regional government carbon compensation 2024
organisation· DE
A German regional government procures retirement of 33,813 Voluntary Emission Reduction (VER) credits from international carbon offset projects to compensate government emissions, official travel, and environmental agency operations for 2023–2024. Bidders must be carbon-credit project developers or brokers with VER portfolios meeting vintage and geographic diversification requirements.
22 Solar Systems of 38.4 kWp Each
organisation· DE
Procurement of 22 solar photovoltaic systems (38.4 kWp each) with integrated battery storage (28 kW) for delivery across multiple German sites. Suitable bidders are solar installation companies, renewable energy system integrators, and equipment suppliers with DDP delivery capability and experience in distributed PV+storage deployments.
Timber harvesting rights sale 2024: MA/243/E/2024/02 second auction
Municipality· ES
This tender procures the sale of timber harvesting rights and forest products from municipal land in Spain for 2024. Bidders must be forestry operators or timber merchants capable of sustainable woodland management and commercial extraction.
Supply of laboratory equipment for a renewable energy and energy efficiency centre of excellence in the Republic of the Congo
organisation· CG
Laboratory equipment is being procured for a centre of excellence focused on renewable energy and energy efficiency in the Republic of the Congo. Bidders should be equipment suppliers or distributors with experience in renewable energy testing and energy efficiency laboratory instrumentation.
Legionella prevention and control services for regional government buildings
organisation· ES
This tender procures legionella prevention and control services across regional government buildings in Spain's Canary Islands, including risk assessment, monitoring, and remediation. Bidders should be specialized in water-system hygiene, legionella testing, and building health & safety compliance.
Construction and demolition waste management service for a Spanish waste consortium's ecopark network
organisation· ES
This tender procures waste management and recycling services for construction and demolition debris collected at ecopark networks operated by a Spanish waste consortium. Bidders should be specialized waste-management operators with experience in C&D material sorting, recycling, and circular-economy compliance.
Sludge removal, transport and management services for composting and agricultural application
Municipality· ES
Procurement of sludge removal, transport, and management services from a municipal wastewater treatment plant for composting and agricultural application. Bidders must be waste-management or environmental-services firms with experience in dewatered biosolids handling and compliance with EU/Spanish waste and agricultural regulations.
EOI 2026-33 - Capacity Development Services on Climate-Related Risk Assessment and Decarbonization for Financial Institutions - FOREST Invest
organisation
Capacity development and training services are sought to build financial institutions' expertise in climate-related risk assessment and decarbonization strategies under the FOREST Invest programme. Bidders should be consulting firms, training providers, or sustainability advisors with demonstrated experience in climate finance, financial-sector decarbonization, and risk-assessment methodology.
Laboratory Equipment Supply for a Renewable Energy Centre of Excellence Operationalisation
organisation· CG
Procurement of laboratory equipment for a renewable energy centre of excellence in the Republic of Congo, supporting operationalisation of research and testing infrastructure. Bidders should be equipment suppliers or distributors with experience in renewable energy lab systems and ability to deliver to Central Africa.
Planting and maintenance services of green areas – Olarizu Botanical Garden
Municipality· ES
This tender procures planting and maintenance services for the Olarizu Botanical Garden for 2026–2027. Bidders should be landscape/horticulture contractors with experience in botanical garden conservation and green-area management.
Heat pump rental and installation at Palacio de Zurbano, Madrid
Ministry· ES
This tender procures the rental and installation of a heat pump system at the Palacio de Zurbano government building in Madrid, a direct energy-efficiency retrofit. Bidders should be HVAC/heating-cooling specialists or equipment-leasing firms with heat pump installation expertise.
Environmental monitoring for construction – ecological river restoration project in Germany
organisation· DE
This tender procures soil-science construction supervision for ecological restoration of a river in northern Germany. Bidders must have expertise in soil monitoring, DIN 19639 compliance, and river renaturalization project management.
Refuse disposal and treatment – waste collection and management services
organisation· PL
This tender procures municipal waste collection, treatment, and recycling-point (PSZOK) management services for a Polish municipality. Bidders must be waste-management operators with capacity to handle residential waste streams and operate public drop-off facilities.
Waste paper takeover and marketing services – City and District Hof
Municipality· DE
This tender procures the takeover and marketing of waste paper collected from the city authority paper bins, including establishment and operation of collection points and proper recycling/resale of the material. Bidders should be waste management or recycling companies with experience in paper collection, sorting, and secondary-market sales.
Dehydrated sludge collection, transport, management for composting and agriculture
Municipality· ES
This tender procures collection, transport, and management of dehydrated sludge from municipal wastewater treatment plants for composting and agricultural application. Bidders must have waste-management logistics, composting infrastructure, and agricultural-application expertise.
Transport, collection, and final treatment of treated and untreated wood waste
organisation· NO
This tender procures transport, collection, and final treatment of treated and untreated wood waste from a municipal recycling station in Norway. Bidders must be waste-management or recycling logistics operators capable of handling wood-fraction logistics and delivering to approved treatment facilities.
Environmental services – flight-travel carbon compensation 2025
organisation· DE
A major German research organisation seeks environmental services for flight-travel carbon compensation in 2025, likely offsetting or neutralizing emissions from business air travel. Bidders should offer verified carbon-offset, carbon-removal, or environmental-credit services.
Collection, transshipment, transport and processing of old paper and cardboard
organisation· NL
This tender procures collection, transshipment, transport and processing of old paper and cardboard waste for a Dutch waste management authority. Bidders should be waste-management operators with recycling/sorting infrastructure and logistics capacity in the Netherlands.
Acquisition of three vehicles for municipal urban transport via renting
Municipality· ES
Municipal procurement of three urban transport vehicles via renting contract by a town hall. Bidders should be vehicle leasing/renting companies or fleet operators capable of supplying municipal transport solutions.
Direct Purchase 88620/2026 Polyethylene Tanks
organisation· UY
Direct purchase of polyethylene tanks by a state water authority, likely for water storage or distribution infrastructure. Bidders should be polyethylene tank manufacturers or authorized distributors with capacity to supply to government water utilities.
Supervision of building work – Construction oversight – Stormwater management and green space infrastructure in a Polish city - Phase II – Park project
organisation· PL
Supervision and inspection services for stormwater management infrastructure and green space works in Poland, including technical oversight of design documentation and construction across architecture, landscape, structural, and utilities disciplines. Bidders should be experienced engineering/construction supervisors with multi-disciplinary project coordination capability.
Planting and maintenance services of green areas in La Ferté-Bernard, France
Municipality· FR
This tender procures planting and maintenance services for green spaces in La Ferté-Bernard, France, targeting landscape contractors and horticultural service providers with expertise in vegetation management and grounds upkeep.
Supply of laboratory consumables for the Operationalisation of the Oyo Centre of Excellence for Renewable Energy and Energy Efficiency in the Republic of the Congo (SAP ID: 190379)
organisation· CG
Laboratory consumables are sought for a renewable energy and energy efficiency centre of excellence in the Republic of the Congo. Bidders should be suppliers of lab equipment and consumables with experience serving research institutions in sub-Saharan Africa.
Supply and installation of interior air-conditioning units for Moncloa Complex building
organisation· ES
This tender procures supply and installation of interior air-conditioning units for a government building at the Moncloa Complex in Spain. Bidders should be HVAC equipment suppliers or installation contractors with experience in commercial climate-control systems.
Heating equipment – thermal installation maintenance and operation
organisation· FR
This tender procures maintenance, operation, and energy optimization services for a municipal building's heating and technical systems, including preventive/corrective maintenance, energy monitoring, and comfort management. Bidders should be HVAC/building systems contractors or facility management firms with expertise in energy efficiency, regulatory compliance, and building automation.
Research consultancy services – Green Hydrogen Investments in India
organisation· DE
A German development agency seeks research consultancy services to develop policy frameworks, regulatory instruments, and advisory studies for green hydrogen deployment in India's hard-to-abate industrial sectors (steel, refineries, e-SAF, fertilizers). Bidders should be sustainability/energy-transition consultancies with expertise in hydrogen policy, industrial decarbonization, and development contexts in India and Germany.
Legal Expert for Biodiversity and Nature Protection
organisation· BA
A UN development agency seeks a legal expert to support GEF8 biodiversity and nature protection initiatives, likely involving policy development, legal frameworks, and conservation compliance in Bosnia and Herzegovina. Bidders should have expertise in environmental law, biodiversity conservation, and international climate/nature agreements.
Heating and sanitation systems for sports halls renovation
organisation· DE
Procurement of heating and sanitation systems for new construction and renovation of sports halls (hockey and tennis facilities). Bidders should be HVAC and plumbing contractors or suppliers with experience in sports facility infrastructure.