Closed tenders — page 83
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.
Geotechnical engineering services – Inspection and technical assessment of water structures and embankments in a Polish water management district
organisation· PL
This tender procures geotechnical engineering services for inspection and technical assessment of water structures and embankments in a Polish water management district. Bidders should be specialized engineering consultancies with expertise in hydraulic infrastructure diagnostics and structural condition evaluation.
Refuse recycling services – External composting management 2026-2028
organisation· BE
This tender procures external management of composting operations for a Belgian municipality from 2026–2028, supporting organic waste diversion and circular-economy practices. Bidders should be waste-management or composting-service operators with proven capacity to manage municipal organic-waste streams at scale.
Municipal Water Treatment Plant Division Structure
organisation· CA
A Canadian municipality seeks proposals for structural and organizational design of its water treatment plant, likely involving engineering, planning, or operational restructuring. Engineering firms, water utilities, and infrastructure consultants with water-treatment expertise are the primary bidders.
Environmental compliance services – Verification of water-metering devices for regulatory approval or measurement-impossibility validation
Agency· FR
This tender procures compliance audits of water-metering devices to certify their accuracy for water-extraction fee collection or validate measurement impossibility. Bidders must have expertise in metrology, water-resource management, and regulatory compliance testing.
Community Development Services Tender 2026
organisation· ZA
This tender seeks a service provider to deliver community participation and development services supporting the creation of a pilot Township Action Plan for Kwanonqaba, Mossel Bay. The successful bidder should have expertise in community engagement, participatory planning, and local development facilitation in South African township contexts.
Environmental protection – Delivery of Conservation Measures using Natura Communities approach with a focus on building capacity to deliver peatland restoration measures in Kerry
Department· IE
This tender procures ecosystem restoration and peatland conservation services in south Kerry, Ireland, including invasive species control and farmer engagement, delivered by a contractor building local capacity over 12–36 months. Bidders should be environmental or conservation organizations with experience in habitat restoration, community engagement, and invasive-species management in upland or wetland settings.
Procurement and acquisition of a hybrid vehicle for a Spanish municipality
Municipality· ES
This tender procures a hybrid vehicle for a Spanish local government, advancing low-emission transport adoption at the municipal level. Bidders should be vehicle suppliers or distributors with hybrid vehicle inventory and delivery capability to Spain.
Eastern and Southern Africa, Recruitment of consulting firm for carbon market procedures manual development
organisation
Recruitment of a consulting firm to develop a carbon market procedures manual for Eastern and Southern Africa. Bidders should have expertise in carbon markets, MRV frameworks, and policy documentation for multilateral climate finance institutions.
Collection, transport and disposal of hospital waste – Hospital waste management and container supply service procurement
organisation· PL
This tender procures collection, transport, and disposal of hospital medical waste, plus supply of waste containers for a Polish healthcare facility. Bidders must hold valid waste-management permits and transport licenses under Polish waste law.
Water Analysis and Testing Services Procurement
Agency· ES
This tender procures water analysis and testing services for a Spanish water-cycle management agency. Bidders should have laboratory capacity, water-quality expertise, and compliance with Spanish and EU water-testing standards.
Sewage treatment consultancy services – Engineering supervision of a groundwater remediation plant in Bernau, Germany
Municipality· DE
Consultancy services for engineering supervision and operational monitoring of a groundwater remediation plant treating chlorinated hydrocarbon contamination in Bernau, Germany. Bidders should have expertise in hydrogeological remediation, site supervision, and environmental monitoring.
A multilateral green entrepreneurship programme for Africa
organisation· NG
A UN-led green entrepreneurship programme supporting sustainable business development across Nigeria and South Africa. Bidders should be training providers, programme managers, or sustainability consultants with experience in green business incubation and African market development.
Marine Consultancy and Designated Person
organisation
This tender procures expert marine consultancy services covering harbour operations, safety, navigational risk, and marine governance for a utility operator. Bidders should be specialized marine consultancies or designated-person service providers with deep expertise in port/harbour management and regulatory compliance.
Capacity Building Services For Energy Auditor Technical Personnel In Sri Lanka
organisation· LK
A UN development agency seeks to procure capacity-building and training services to develop technical personnel in Sri Lanka as energy auditors, meeting accreditation requirements under the Sri Lanka Sustainable Energy Authority. Bidders should be training or consulting firms with expertise in energy auditing, sustainability standards, and technical workforce development in South Asia.
Upcoming RFP - EV Charging Network Maintenance & Inspection Services
Authority· CA
a Canadian provincial utility seeks qualified service contractors to deliver maintenance and inspection services for an EV charging network across British Columbia. Bidders should have experience in electrical infrastructure maintenance, EV charging equipment servicing, and field inspection capabilities.
Architectural and engineering services for the adaptation, design, and site management of a public housing building rehabilitation project in Valencia, Spain.
organisation· ES
This tender procures architectural and engineering services for the adaptation, design, and site management of a public housing building rehabilitation project in Valencia, Spain. Bidders should be qualified architecture/engineering firms with experience in building renovation, project management, and health & safety coordination.
Geotechnical engineering services – HA_NDO_202652 G1-G2 G2 PRO AVP ACCES GALERIE COINDRE
organisation· FR
A hydroelectric utility seeks geotechnical and geomechanical engineering services (G1/G2 phases) to improve access to pressurized galleries at the Coindre hydroelectric facility, including scenario analysis, investigation design, cost estimation, and detailed design documentation. Bidders should be specialized engineering consultancies with hydroelectric infrastructure and geotechnical expertise.
Supply And Delivery Of Carbon-based Water Treatment Chemicals And Media And Installation And Maintenance Of Dosing Systems For Bulk Water…
organisation· ZA
This tender procures carbon-based water treatment chemicals, media, and dosing system installation/maintenance for bulk water treatment plants operated by a South African municipal authority. Bidders should be water treatment chemical suppliers, equipment manufacturers, or integrated service providers with experience in municipal water infrastructure.
Engineering design services for the construction of civil engineering works – A tender for engineering design and master-planning services for a pollution-remediation facility at a French port
organisation· FR
Engineering design and master-planning services for construction of a pollution-remediation infrastructure facility at a port on the Seine in France. Bidders should be engineering design firms or consultancies with civil infrastructure and environmental remediation expertise.
Environmental, Engineering & Socio-Economic Services
organisation· CA
This is a standing offer agreement for environmental, engineering, and socio-economic support services related to Arctic infrastructure and development, procured by a Canadian regional government. Bidders should have expertise in environmental assessment, engineering design, and socio-economic analysis relevant to Arctic projects.
Request for Proposal - Engineering Consulting Services, Trails Management and Implementation Strategy - Castle Provincial Park & Castle Wildlands Provincial Park
organisation· CA
This RFP seeks engineering consulting services from a Canadian provincial parks agency to develop a comprehensive trails management and implementation strategy for two Alberta provincial parks, including trail assessment, condition evaluation, and prioritized improvement recommendations. Qualified bidders should have demonstrated experience in trail planning, recreation planning, trail assessment, and management strategy development for protected areas.
Collection of Waste, Bulking and Marketing of Recyclable Materials from Recycling Centres in Ireland
Municipality· IE
An Irish local authority seeks a service provider to collect, bulk, and market recyclable materials from four civic amenity sites, plus haul residual waste and mixed dry recyclables to appropriate facilities. Bidders should be waste-management and recycling logistics operators with waste-licensing capability and materials-marketing experience.
Tree-cutting services – Municipal arboriculture on district streets and internal roads
organisation· PL
This tender procures tree maintenance and cutting services on municipal streets and internal roads in Warsaw's Mokotów district, including pruning, felling, stump removal, replanting, and protective measures. Bidders should be horticultural or arboricultural service providers with experience in urban tree management and municipal infrastructure work.
Procurement of two side-loading waste collection vehicles for municipal fleet mounting
Municipality· ES
a Spanish municipal waste-management authority procures two side-loading waste collection vehicles (carrozas) to be mounted on municipal chassis for urban waste management operations in a Spanish city. Bidders should be specialized waste-collection equipment manufacturers or integrators with experience in municipal solid-waste logistics.
Hazardous Medical Waste Management Tender 10137/2026
Bank· UY
This tender procures integrated collection, transport, treatment, and final disposal of hazardous medical waste (category C special residues) for a Uruguayan social security institution. Bidders must be licensed waste-management operators with demonstrated capacity in medical/hazardous waste handling and regulatory compliance.
Heating cabinets and chamber furnaces (for new laboratory facility)
organisation· FI
A Finnish university foundation is procuring heating cabinets and chamber furnaces for a new laboratory facility. Bidders should be equipment manufacturers or suppliers with expertise in laboratory heating equipment and thermal systems.
Waste collection and disposal services procurement for an educational institution
organisation· CZ
This tender procures waste collection and disposal services (municipal and hazardous waste) for a Czech university in compliance with national waste management law. Bidders must be licensed waste management operators with capacity to handle mixed waste streams at an institutional scale.
Other sources of energy supplies and distribution – hydrogen tank rental and hydrogen gas supply - research infrastructure procurement
organisation· DE
Procurement of hydrogen tank rental and hydrogen gas supply for a German research institution in Freiburg. Bidders must be hydrogen gas suppliers or equipment-leasing companies with capability to deliver and maintain H2 infrastructure at an institutional research site.
Procurement Bid 704167/2026
organisation· UY
Procurement of measurement instruments by a South American national utility, likely for grid monitoring and energy measurement. Bidders should have expertise in electrical measurement equipment and metering systems.
Environmental Compliance Program Management for a U.S. Military Installation
organisation· US
This tender procures environmental compliance program management services for a U.S. military garrison in South Korea, covering regulatory adherence, monitoring, and sustainability initiatives. Bidders should have expertise in environmental regulations, compliance frameworks, and program administration for military installations.
Municipal waste collection services procurement – 22 lots across Poland (2027–2028)
organisation· PL
Procurement of municipal waste collection and disposal services across 22 lots for Polish public-administration units in 2027–2028. Bidders must be waste-management operators with capacity to handle residential waste streams across multiple locations.
Engineering services – Water infrastructure
organisation· NL
A Dutch municipality seeks engineering services for water infrastructure or water-related projects in the Netherlands. Bidders should have expertise in water systems design, treatment, or management.
Silvopastoral and Apiculture Services for Biodiversity Conservation
Municipality· CO
This tender procures service delivery for implementing silvopastoral systems and sustainable beekeeping to conserve and restore biodiversity in Ciudad Bolívar, Bogotá. Bidders should have expertise in agroforestry, apiculture, ecosystem restoration, and community engagement in urban/peri-urban settings.
Ornamental and pleasure gardens maintenance services – conservation of green spaces and trees in a Spanish municipality, including cleaning
Municipality· ES
This tender procures maintenance and management of ornamental gardens, green spaces, and trees in a Spanish municipality, with emphasis on ecosystem services and environmentally-respectful urban management. Bidders should be landscape and grounds maintenance contractors with expertise in sustainable green-space management and environmental stewardship.
Workshop facilitation: sustainable tourism strategies
organisation· MX
A UN development agency seeks facilitators to deliver workshops on sustainable tourism strategies in Mexico, targeting capacity-building and policy integration. Bidders should have expertise in sustainable tourism, workshop design, and Latin American context.
Owner's Advisor – Regional Water Treatment Plant and Distribution System
organisation· CA
This tender seeks an Owner's Advisor to provide overall management and advisory services for the design and development of a water treatment plant and distribution system serving a community in Newfoundland and Labrador. The successful bidder will be a consulting/engineering firm with expertise in water infrastructure project management, feasibility studies, and stakeholder coordination.
Technical coordination and safety management services for outdoor solar lighting installation across multiple municipalities in Badajoz, Spain, funded by an EU recovery-and-resilience programme
organisation· ES
This tender procures technical coordination and safety management services for an outdoor solar lighting installation project across multiple municipalities in Badajoz, Spain, funded by the EU's Recovery and Resilience Facility. Bidders should be engineering firms or safety consultants with experience in renewable energy infrastructure projects and EU-funded programme compliance.
Mid-Term Evaluation of a UN Development Programme in Cabo Verde
organisation· CV
This is a mid-term evaluation contract for a UN joint programme focused on local development in Cabo Verde, requiring an independent evaluator to assess programme progress, outcomes, and sustainability. The ideal bidder is an evaluation consulting firm or individual with experience in development programme assessment, local governance, and UN evaluation standards.
Regional Water Treatment Plant Backwash System Upgrade
Municipality· CA
This tender procures supply and installation of two Variable Frequency Drives and two Pump Motors for a water treatment plant backwash system upgrade in Nova Scotia. Bidders should be equipment suppliers and installers with experience in water infrastructure and industrial pump/motor systems.
Arboricultural Survey - Children's Centre in North London
Municipality
This tender procures a professional arboricultural survey at a children's centre in North London, assessing tree health, safety, and management needs. Bidders should be qualified arboricultural consultants or ecological surveyors with experience in urban tree assessment and reporting.
Conservation of green spaces and trees in a Spanish municipality, including cleaning and maintenance
Municipality· ES
This tender procures conservation, maintenance, and cleaning of green spaces and trees in a municipality in southern Spain. Bidders should be landscape management, arboriculture, or municipal grounds-maintenance contractors with experience in urban biodiversity and green-space stewardship.
Road-Rail Trailer Solution
organisation
A joint venture seeks a road-rail trailer solution to transport 216m welded rail sections across mixed terrain, with preference for low-carbon and asset-reuse outcomes. Bidders must demonstrate expertise in road-rail plant, specialist rail handling, design/modification, certification, and testing.
Arboricultural Survey - Playing Field in North London
Municipality
This tender procures a professional arboricultural survey of a playing field in North London to assess tree health, safety, and management needs. Bidders should be qualified arboricultural consultants or ecological survey firms with expertise in tree assessment and urban green-space evaluation.
Supply of Mobilisation Packages, Furniture & White Goods
organisation
An Irish building-materials company seeks suppliers to deliver comprehensive accommodation inventory solutions including sourcing, storage, delivery, assembly, and responsible disposal/recycling of furniture and white goods across London and Wales. Bidders must demonstrate end-to-end lifecycle management capability, waste management compliance, and logistics coordination.
Refuse and waste related services – Acceptance and processing of green waste for a German waste management association
organisation· DE
This tender procures the acceptance and processing of approximately 18,000 tonnes of green waste annually for a German waste management association. Bidders must be waste-processing operators with capacity to handle large-scale organic waste recycling and composting.
Medical waste services – Collection and disposal of hospital waste for public health facilities in Poland
organisation· PL
This tender procures medical waste collection and disposal services for three hospital facilities in Poland, covering hazardous and non-hazardous hospital waste streams. Bidders must be licensed waste management operators with capacity to handle regulated medical waste under Polish and EU environmental law.
EV Charging Infrastructure – Parking Area Revitalization with Modern Equipment
organisation· CZ
Procurement of 30 EV charging stations with battery energy storage system (BESS) and associated civil works for parking area revitalization. Bidders should have experience in EV charging infrastructure, electrical installation, and containerized energy storage deployment.
Clean Air Hospital
Municipality· GB
A UK local authority seeks an organisation to develop and implement Clean Air Action Plans at two hospitals using a structured framework, with stakeholder engagement, governance setup, and ambassador mobilisation. Bidders should have expertise in air quality, healthcare sustainability, stakeholder engagement, and action-plan development.