Closed tenders — page 93
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 for an aerospace facility
Ministry· FR
Procurement of planting and maintenance services for green spaces at a French aerospace industrial facility. Bidders should be landscape/horticulture contractors with experience in large-scale grounds management and ecological site stewardship.
Photo-bioreactors for micro- & macroalgae culture
organisation· FI
Procurement of multi-unit rack-mounted photo-bioreactor systems for closed-loop cultivation of macro- and microalgae, with independent climate control per unit for parallel stress-response research. Bidders should be specialized biotech/algae-cultivation equipment manufacturers with expertise in closed-loop environmental control, LED lighting systems, and biosecure cultivation technology.
Environmental monitoring for construction – Umweltbaubegleitung
organisation· DE
Environmental monitoring and ecological supervision (Umweltbaubegleitung) for highway construction projects managed by a German federal infrastructure operator. Bidders should be environmental consultants, ecological surveyors, or construction-phase environmental compliance specialists with German regulatory expertise.
Geological, geophysical and other scientific prospecting services – Geothermal energy potential assessment
organisation· HU
This tender procures geological, geophysical, and hydrogeological prospecting services to assess geothermal energy potential in a European border region's alluvial plains, including GIS databases, regional models, geophysical surveys, and energy utilization plans. Bidders should have expertise in hydrogeology, geophysics, GIS modelling, and geothermal resource assessment across multi-country water management jurisdictions.
Specialized firm needed for social and environmental safeguard services on a Brazilian urban-transit infrastructure project, including social communication planning, involuntary resettlement support, and multilateral development-bank compliance.
Municipality· BR
This tender procures specialized social and environmental safeguard services for a Brazilian cable-car infrastructure project, including social communication planning, involuntary resettlement support, and development-bank compliance. Bidders must be experienced firms in social development, community engagement, and multilateral safeguard standards.
Acquisition of split air conditioners with inverter technology and portable evaporative coolers
Institute· BR
This tender procures split-type inverter air conditioners, portable evaporative coolers, and related equipment for a federal education campus in Brazil. Bidders should be HVAC equipment suppliers or distributors with capacity to deliver cooling systems to institutional facilities.
Architectural design services – technical documentation for thermal modernization
organisation· PL
Tender for architectural and technical design services for thermal modernization (energy efficiency retrofit) of two fire service buildings in Poland. Bidders must be architectural/engineering firms capable of multi-disciplinary design, cost estimation, and building-code compliance documentation.
Technical assistance for updating a Spanish city's Sustainable Urban Mobility Plan
Municipality· ES
Technical assistance to update a Sustainable Urban Mobility Plan (PMUS) for a Spanish city, a strategic planning document for low-carbon transport. Bidders should be consulting firms or engineering practices with expertise in urban mobility, sustainable transport planning, and stakeholder engagement.
Afforestation services – Design, technical assistance, and execution for a regional transport infrastructure rehabilitation project on a functional corridor in Romania - SMIS 352762
organisation· RO
Procurement of afforestation design, technical assistance, and execution services for a regional transport infrastructure rehabilitation project in Galati County, Romania. Bidders must provide integrated forestry planning and implementation expertise with 7-month delivery capacity.
Cable Management System - Shore to Ship Power, Regional Port Base
organisation· GB
A UK maritime authority is procuring a cable management system for shore-to-ship power (cold ironing) at a regional port base to reduce vessel emissions while berthed. Bidders should have experience in marine electrical infrastructure, cable handling systems, and integration with existing shore power facilities under tidal and space-constrained conditions.
Environmental monitoring for construction
organisation· DE
Environmental monitoring and ecological supervision during highway construction by a European federal transportation operator. Bidders should have expertise in environmental impact assessment, species protection, habitat monitoring, and construction-phase environmental compliance.
Green Social Prescribing Programme Tender
Council· GB
A UK local authority seeks a provider to deliver a Green Social Prescribing programme linking NHS services, community organisations, and nature-based activities to improve health and reduce inequalities. Bidders should have expertise in health promotion, community engagement, nature-based interventions, and programme design within the UK public health sector.
Maintenance services for climate control and hot-water systems
organisation· ES
This tender procures maintenance services (preventive, corrective, and technical-legal compliance) for HVAC and hot-water systems at a regulated facility. Bidders should be HVAC service providers with expertise in building climate control and hot-water system upkeep, ideally with experience in safety-critical environments.
Government Facility Wastewater Environmental Sampling And Analysis
organisation· US
This tender procures environmental sampling and wastewater analysis services at a US government facility, likely to monitor and assess water quality and contaminant levels. Bidders should have laboratory analytical capabilities, environmental testing expertise, and experience with government compliance sampling protocols.
Landscape maintenance and green area services contract for insular road networks across multiple zones
organisation· ES
This tender procures planting, maintenance, and improvement of green areas along insular roads across four geographic zones in Tenerife, Spain. Bidders should be landscape and grounds maintenance contractors with experience in large-scale vegetation management and horticultural services.
Invitation to Tender for Auditing Services and Data Processing Services for a Pilot Crop Assurance Scheme
organisation· IE
an Irish agricultural-promotion agency seeks external auditing and data processing services for a three-year pilot crop assurance scheme, supporting agricultural quality and sustainability standards. Bidders should have experience in agricultural auditing, scheme administration, and data management for food and crop certification programmes.
Hazardous Waste Collection & Disposal Services at Annual Household Hazardous Waste Events and Incidental Hazardous Waste Arisings
Municipality· GB
A UK local authority seeks a contractor to collect and dispose of household hazardous waste at annual events and manage incidental hazardous waste arisings. Bidders should be waste management specialists with hazardous-waste handling expertise, logistics capability, and experience operating at multiple recycling centre sites.
Technical planning services – transformation plans Gemmrigheim and Landsberg
organisation· DE
Procurement of technical planning services to develop a transformation plan (BEW Module 1, Phase 1) for two transformer substations in Germany, meeting requirements for subsequent funding under BEW Modules 2-4. Bidders should be energy-transition consultants or engineering firms with expertise in German building-energy-transition regulations and district-heating or grid-modernization planning.
Afforestation services – Design, technical assistance, and implementation for regional transport infrastructure modernization project in Romania
organisation· RO
Procurement of afforestation design, technical assistance, and execution services for a regional transport infrastructure rehabilitation project in Galati County, Romania. Bidders must provide integrated forestry planning and implementation expertise with capacity to deliver landscape restoration work alongside transport corridor modernization.
Integral supply of LED-type projectors for the replacement of luminaires at three municipal football fields in a Spanish municipality, including prior lighting studies, field measurements, and post-installation regulation for the execution of the municipal commission
Municipality· ES
Procurement of LED floodlights to replace existing luminaires at three municipal football fields in Spain, including pre-installation lighting studies, field measurements, and post-installation commissioning. Bidders should be lighting and electrical contractors or LED equipment suppliers with experience in sports facility retrofits and photometric design.
Services incidental to forestry – selective thinning operation in a German forest district
organisation· DE
A German state forestry authority seeks forestry services for weak-wood thinning in a forest district, a sustainable forest management intervention. Bidders should be forestry contractors or timber-harvest specialists with experience in selective thinning operations and forest stewardship.
Technical assessment reports for two water-management infrastructure projects in Spain
Municipality· ES
This tender procures technical reports on the structural behavior and performance of two water-storage facilities in Mallorca. Bidders should be engineering consultancies or civil engineering firms with expertise in infrastructure monitoring, structural analysis, and technical reporting.
Acquisition of three new fully electric compact vans for a Spanish municipal cleaning service
Municipality· ES
Procurement of three new fully electric compact vans for a Spanish city's municipal cleaning service fleet. Bidders must be vehicle suppliers capable of delivering new electric vehicles meeting municipal specifications.
Development, Implementation and Monitoring Services for Digital Construction Methodology - Phase 3
organisation· ES
This tender procures digital construction methodology development, implementation, and monitoring services for a Spanish airport authority in phase 3. Bidders should be consulting firms or technology providers with expertise in digital construction deployment, digital construction management, and infrastructure digitalization.
International Consultant on Biodiversity Restoration in Eastern Europe
organisation
A UN development programme seeks an international consultant to design and implement biodiversity restoration strategies in an Eastern European region. The role suits environmental consultants, conservation NGOs, and sustainability firms with expertise in habitat recovery and ecosystem management.
Photo-bioreactors for micro- & macroalgae culture
organisation· FI
Procurement of multi-unit rack-mounted photo-bioreactor systems for closed-loop cultivation of macro- and microalgae, with independent climate control per unit for parallel stress-response research. Bidders should be specialized biotech/algae-cultivation equipment manufacturers with expertise in closed-loop bioreactor design, LED spectrum control, and biosecure systems.
Municipal waste management – Successive collection and processing of shredded bulky waste (code 19 12 12)
organisation· PL
Successive collection and processing of 2,000 tonnes of shredded bulky waste (code 19 12 12) from a Polish municipal waste treatment facility over 5 months. Bidders must be waste-management operators with licensed disposal/recovery capacity and transport logistics.
Electricity – Energy Services Procurement
Municipality· ES
This tender procures integrated energy services for municipal street lighting and building installations through an Energy Services Company (ESE) model, covering retrofit, optimization, and ongoing management. Bidders should be specialized energy-services firms with expertise in municipal lighting systems, building energy management, and performance-based contracting.
Individual Consultant to Conduct Clean Energy Awareness and Capacity-Building Services
organisation· JO
A UN development agency seeks an individual consultant to design and deliver clean energy awareness and capacity-building services, likely targeting government officials, private sector, or community stakeholders in Jordan. The role suits sustainability consultants, energy trainers, or development professionals with expertise in clean energy policy and behaviour change.
Supply and installation of solar luminaires for road access and safety barriers in Spain
Municipality· ES
Supply and installation of solar luminaires for road access and safety barriers in a Spanish municipality. Bidders should have experience in solar lighting systems, electrical installation, and road infrastructure work.
Horticultural services – Establishment of ecological corridors in Újezd u Brna
organisation· CZ
Tender for establishment and three-year maintenance of two ecological corridors in Újezd u Brna municipality, Czech Republic. Bidders must be horticultural or ecological services contractors capable of habitat creation and long-term stewardship work.
Municipal electricity procurement
organisation· FI
This tender procures electricity supply for a Finnish municipality and a Finnish municipal energy utility's consumption points. Bidders should be energy suppliers or traders capable of delivering power to multiple Finnish sites.
Operation of a construction waste recycling facility – handling and processing of construction waste and soil materials at a municipal collection, recycling, preparation, recovery and reuse and/or disposal site in Bulgaria
organisation· BG
This tender procures operation and processing services for a municipal construction waste and soil recycling facility in Bulgaria, including bulldozing, loading, crushing, and screening of construction debris. Bidders must operate heavy machinery (bulldozers, loaders, crushers, screens) at the specified site and meet minimum power and capacity requirements.
Planting and maintenance services of green areas in a Spanish municipality
organisation· ES
This tender procures planting, maintenance, and cleaning services for municipal green areas, parks, gardens, slopes, roads, and trees in Spain. Bidders should be landscape and grounds maintenance contractors with experience in municipal-scale green-space management and arboricultural services.
Research laboratory services – DNA metabarcoding library creation – Horizon Europe project ECHO
University· IT
This tender procures DNA metabarcoding library creation and sequencing services for the ECHO Horizon Europe research project, supporting biodiversity and ecosystem monitoring. Bidders should be specialized molecular biology/genomics service providers with metabarcoding expertise and high-throughput sequencing capabilities.
Technical assistance services – BIM methodology development, implementation and monitoring – Phase 3
organisation· ES
This tender procures technical assistance services for the development, implementation, and monitoring of BIM (Building Information Modeling) methodology in Phase 3, likely for airport infrastructure projects managed by a Spanish public infrastructure operator. Bidders should have expertise in BIM consulting, digital construction methodologies, and project management in large-scale infrastructure contexts.
Technical direction for a rooftop solar self-consumption installation at a Spanish research observatory
Foundation· ES
This tender procures technical direction and supervision services for a photovoltaic self-consumption installation (no grid export) at a research facility in Spain. Bidders should be engineering firms or consultants with solar PV project management and site supervision expertise.
Waterfront Park Upgrade Detailed Design and Environmental Permitting
organisation· CA
This tender procures detailed design and environmental permitting services for a waterfront park upgrade project involving lake-adjacent works. Qualified bidders should have expertise in landscape and waterfront design, environmental assessment, and regulatory permitting for aquatic environments.
Engineering Services – European Open Tender for Technical Direction, Safety Coordination, and Cost Accounting for Municipal Road Rehabilitation and Hydrogeological Risk Mitigation in Southern Italy
organisation· IT
This tender procures engineering services (site direction, safety coordination, cost accounting) for a municipal road rehabilitation and hydrogeological risk mitigation project in southern Italy. Bidders should be qualified engineering firms or consultancies with experience in civil works management, safety coordination, and hydrogeological/slope-stability interventions.
Refuse and waste related services – Municipal waste collection and management for residential, non-residential, and holiday properties in a Polish municipality
organisation· PL
This tender procures municipal waste collection, segregation, and management services for residential, non-residential, and holiday properties in a Polish municipality, including bulky-waste collection, selective waste points, and textile recycling. Bidders must be waste-management operators with capacity to serve a full municipality, manage recycling infrastructure, and meet EU waste-hierarchy compliance.
Solar photovoltaic system cleaning and preventive maintenance services, 82 modules
organisation· BR
This tender procures specialized continuous cleaning and preventive maintenance services for an 82-module solar photovoltaic system (212 m²) installed on the parking roof of the funder headquarters in Rio Grande do Sul, Brazil. Bidders should be experienced solar PV maintenance contractors capable of delivering scheduled cleaning and preventive upkeep to maximize system performance and longevity.
State Railway Equipment Procurement 235/2026
organisation· UY
This is a direct purchase of an electric winch by a South American state railway operator. The procurement is relevant to electric-mobility and rail infrastructure modernization, attracting equipment suppliers and electrification specialists.
Design and cost-estimation documentation for the reconstruction and regulatory compliance upgrade of a water infrastructure facility in Warsaw
organisation· PL
This tender procures design and cost-estimation documentation for the reconstruction and regulatory compliance upgrade of a main pumping station in Warsaw's water infrastructure. Bidders should be architectural or engineering firms with experience in water utility infrastructure design and Polish building code compliance.
Specialized economic justification and financial reporting services for an EU circular-economy and agricultural-resilience research project in Atlantic regions
Agency· ES
This tender procures specialized economic justification and financial reporting services for an EU research project focused on circular economy applications to improve crop resilience in Atlantic regions. Bidders should be consulting firms or research-support organizations with expertise in EU project financial management, grant administration, and agricultural and circular-economy research contexts.
Canadian municipality - Request for Proposal for hazardous waste pickup, disposal, and spill response services
organisation· CA
A Canadian city seeks a qualified supplier for ongoing hazardous waste pickup, disposal, and after-hours spill response services for water and wastewater treatment facilities. Bidders must have hazmat handling expertise, vacuum-truck capacity, and emergency-response capability.
Supply, Installation, Commissioning and Support of an Integrated Utilities Monitoring System
University· GB
A UK higher-education institution seeks to procure and install an integrated sub-metering system for electricity, gas, and water across its diverse estate to improve energy monitoring, cost recovery, and carbon management. Bidders should be systems integrators or metering specialists with experience in large multi-building deployments and sustainability reporting.
Climate-Controlled Aquaculture Tank Systems
organisation· FI
Procurement of specialized climate-controlled aquaculture tank systems for seaweed and invertebrate research, including life support and LED lighting. Bidders should be equipment manufacturers or systems integrators with expertise in aquaculture technology, water quality control, and programmable lighting systems.
Electricity, heating, solar and nuclear energy – electricity supply and renewable energy buyback procurement for a Polish water utility (2027)
organisation· PL
This tender procures electricity supply for a water utility company in Poland for 2027, with buyback of renewable energy generated on-site (240 MWh from renewables). Bidders must be energy suppliers capable of 24/7 delivery and grid interconnection management.