Closed tenders — page 11
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. 7,236 in the archive across 151 pages. Browse live tenders instead.
Building, site and structural planning; new wastewater heat pump construction
Municipality· DE
This tender procures architectural, civil engineering, and structural design services for a new wastewater heat pump facility at a municipal wastewater treatment plant in Heidelberg, Germany. Bidders should be engineering design firms with expertise in building planning, site layout, structural engineering, and heat recovery infrastructure.
ÖFS Biotope Type Mapping 2027
organisation· DE
Procurement of field-based habitat-type mapping surveys across 36 sample plots in North Rhine-Westphalia as part of a state biodiversity monitoring programme. Bidders must be field biologists or ecological survey firms capable of executing standardized cartographic fieldwork to generate representative biodiversity data.
Request for Quotes - WTP - Laboratory Water Analysis
organisation· CA
A Canadian municipality seeks laboratory water analysis services for its Water Treatment Plant, supporting routine water quality monitoring and compliance. Bidders should be accredited analytical laboratories with WTP-specific testing capabilities and Canadian regulatory knowledge.
EU Tender FFH Coarse and Fine Monitoring
organisation· DE
This EU tender procures coarse and fine monitoring services for Natura 2000 (FFH) protected habitats in Germany, likely involving ecological surveys, species assessments, and habitat condition tracking. Bidders should have expertise in biodiversity monitoring, ecological field surveys, and EU environmental compliance frameworks.
Price registration solar photovoltaic water pumping systems equipment materials
Municipality· BR
Price registration framework for procurement of solar photovoltaic water pumping systems and materials to serve a municipality in Piauí. Bidders should be equipment suppliers, system integrators, or renewable-energy installers with solar PV and water-pumping expertise.
Experience Design and Operational Implementation for Citywide Public EV Charging
Authority· CA
A Canadian municipal authority seeks a customer experience and service design consultant to research, map, and redesign the end-to-end EV charging journey and translate it into scalable operational processes for citywide implementation. Bidders should have expertise in service design, customer journey mapping, and operational process design for public EV charging infrastructure.
Call for Tender, Built Environment Tree Care Framework 2026–2030
organisation· FI
Framework agreement for tree maintenance and care services in built environments across Lahti city 2026–2030, including pruning, removal, transport, and consulting. Bidders should be arboricultural/forestry service providers with capacity for hourly-rate contract work and material disposal.
CTES: Heat Exchangers - Request to Participate
organisation· FI
A Finnish energy utility seeks qualified suppliers for complete heat exchanger units as part of a framework procurement; bidders should have manufacturing/supply capability for industrial thermal equipment and experience with district heating or energy infrastructure.
Development of Learning Tools and Training Facilitators for Children, Youth, and Justice Actors on Climate and Environmental Justice
organisation· PH
A UN agency seeks development of educational learning tools and training programmes on climate and environmental justice for children, youth, and justice sector actors in the Philippines. Bidders should have expertise in curriculum design, climate education, youth engagement, and training facilitation with demonstrated experience in environmental justice and sustainability pedagogy.
Water Treatment Plant Chemicals Supply Contract
organisation· ZA
A South African utility seeks supply and delivery of water treatment plant chemicals (sodium carbonate and dry powder) on an as-and-when basis for operational water treatment. Bidders must be chemical suppliers with reliable delivery capability to utility infrastructure.
Sewage Waste Treatment and Disposal
organisation· GB
This tender procures sewage sludge treatment, disposal, and RBC waste management services for a Welsh water authority. Bidders should have expertise in wastewater treatment infrastructure, sludge handling, and environmental compliance.
Urban development construction work – Cuejdiu river regeneration section 2 lot 1
Municipality· RO
Urban riverfront regeneration project in Romania combining technical documentation, design assistance, and construction works to create accessible public green spaces for pedestrian, cultural, and recreational use. Bidders should be construction firms, engineering consultancies, or mixed consortia with experience in urban infrastructure, landscape design, and public-realm delivery.
Krefeld-Uerdingen Rhine Bridge replacement – environmental planning services
organisation· DE
This tender procures environmental planning services for the replacement construction of the Krefeld-Uerdingen Rhine Bridge in Germany. Bidders should be environmental consultancies or engineering firms with expertise in environmental impact assessment, ecological surveys, and regulatory compliance for major infrastructure projects.
Acquisition of specific vehicle for separate biowaste collection
Municipality· ES
Procurement of a specialized vehicle for separate collection of biowaste by a Spanish municipal government. Bidders should be vehicle manufacturers or suppliers with experience in waste-collection vehicles and biowaste handling systems.
Direct Purchase 89314/2026 Air Conditioning Equipment Installation Maintenance
organisation· UY
This tender procures air conditioning equipment, installation, uninstallation, and maintenance services for a Uruguayan state utility. Bidders should be HVAC contractors or equipment suppliers with installation and maintenance capabilities in Uruguay.
Osmund Revheims vei og Treskeveien - forprosjekt VAO
organisation· NO
This is a pre-project consulting assignment for water and stormwater infrastructure planning in a residential area development zone in Norway. The contract suits engineering consultancies and water/infrastructure planning firms with Norwegian market experience.
German City: Public Garden Site - Landscape Planning Services
organisation· DE
This tender procures landscape and outdoor-space planning services for a public garden site in Bonn, Germany. Bidders should be landscape architects or planning consultancies with experience in public-sector outdoor design and environmental site planning.
Topographical services – Natural area and rural pathway surveying
organisation· FR
Framework agreement for topographical surveying, boundary demarcation, and borings services across departmental natural areas (ENSD) and rural pathways (PDESI) in Gard, France. Bidders must be qualified surveyors/geometers capable of field work and technical documentation.
Framework agreement energy efficiency certificates municipal buildings
Municipality· ES
Framework agreement for energy efficiency certificates of existing municipal buildings in Málaga, Spain. Bidders must be qualified energy auditors or engineering firms capable of conducting building energy assessments and issuing compliance certificates.
Request for Proposal - Arc Flash Studies Heating Plant, Central Cooling Plant and Cooling Plant on Campus
University· CA
A Canadian university seeks experienced industrial and utility engineering consultants to conduct Arc Flash Studies across three campus power plants (Heating, Central Cooling, and Cooling) connected to a 14.4 kV distribution system. Bidders must have expertise in electrical safety analysis, arc flash hazard assessment, and multi-voltage system evaluation.
Tree Care and Maintenance Services in Urban Areas 2027
Municipality· DE
A municipal government procures tree care and maintenance services for urban areas in 2027 with optional 2028 extension. Bidders should be arboricultural/forestry service providers with experience in municipal tree management and urban green space maintenance.
Sustainability and Climate Data Services
organisation· GB
A UK pension fund seeks sustainability and climate data services to support responsible investment strategies, portfolio risk management, and stewardship across £120 billion in assets. Bidders should be ESG/climate-data providers with expertise in sustainability metrics, climate analytics, human rights data, and responsible investment reporting.
Non-hazardous bulky waste transport and treatment services
organisation· IT
This tender procures transport and treatment services for bulky non-hazardous waste (EER 200307) via electronic procedure under Italian law. Bidders should be waste-management operators with licensed treatment capacity and transport logistics for bulky refuse.
Mechanical equipment procurement for municipal wastewater treatment plant expansion
organisation· DE
This tender procures mechanical equipment (cloth filtration and activated carbon filtration systems, plus intermediate pumping station) for a fourth-stage wastewater treatment plant expansion focused on trace contaminant removal. Bidders should be specialized wastewater treatment equipment manufacturers or systems integrators with experience in advanced filtration and pumping technology for municipal treatment plants.
Electric accumulators – energy storage systems for Warsaw nurseries
organisation· PL
This tender procures delivery and installation of electric energy storage systems (battery accumulators) at three childcare facilities in Warsaw districts. Bidders should be energy-storage system integrators or renewable-energy equipment suppliers with installation and commissioning capabilities.
Supply of ECO-labeled vehicle for local police
Municipality· ES
Procurement of one ECO-labeled vehicle for the local police force in Spain, co-financed under a regional sustainability programme. Bidders must be vehicle suppliers capable of delivering compliant low-emission vehicles to public-sector specifications.
Professional Services For Wind And Load Forecasting Services
organisation· CA
A Canadian utility seeks competitive proposals for integrated load forecasting services and wind forecasting services at two specific sites. Bidders should be specialized forecasting service providers with expertise in meteorological modeling, data analytics, and utility-scale energy prediction.
Engineering services – RFT for the provision of Scheme Climate Change Adaptation Plans - Package B
organisation· IE
This tender procures engineering services to develop Climate Change Adaptation Plans for water/flood management schemes in Ireland, targeting engineering consultancies with expertise in climate resilience and infrastructure adaptation. Bidders should have experience in climate-risk assessment, hydrological modelling, and adaptation strategy design for public water infrastructure.
Non-hazardous waste treatment and disposal services – green waste
organisation· FR
Framework agreement for treatment and disposal of green waste from a municipal waste facility in France. Bidders should be waste-management or green-waste processing specialists capable of handling bulky organic material at scale.
Site Energy Project Development Services
Institute· GB
This tender procures energy assessments, audits, and detailed opportunity studies across multiple site systems (energy centre, chilled water, compressed air, buildings, BMS) to identify efficiency improvements and cost reductions. Bidders should be energy consultants or engineering firms with expertise in industrial/institutional energy auditing, utility analysis, and project management.
Refuse and waste services – municipal waste collection and management 2027–2028
organisation· PL
Municipal waste collection, transport, and disposal service for a Polish municipality covering residential, multi-family, and selective waste streams (2027–2028). Bidders must be waste-management operators with capacity for municipal-scale collection, transport, and final treatment across multiple settlement types.
Environmental engineering consultancy – drinking water quality recovery interconnection project
Municipality· FR
This tender procures environmental engineering consultancy for drinking water quality recovery, including feasibility study, water supply master plan modification, and engineering supervision for an interconnection project in France. Bidders should be specialized water infrastructure consultancies or environmental engineering firms with experience in potable water systems and regulatory compliance.
Transformation Plan for a District Heating Network Decarbonization Project
organisation· DE
This tender procures general coordination, energy-system modelling, deep-geothermal planning (up to HOAI phase 4), and a transformation plan for decarbonizing a district heating network in Germany under a federal subsidy module. Bidders should be engineering consultancies or energy-transition specialists with expertise in geothermal systems, district-heating design, and energy modelling.
Refuse and waste related services
organisation· SE
This tender procures collection, transport, treatment, and disposal of metal scrap and other waste fractions from a recycling centre, with the contractor also purchasing the material and compensating the buyer. A waste management or recycling company with logistics and material-trading capability is the ideal bidder.
A UK local authority seeks waste treatment services
Municipality· GB
A UK local government body seeks waste treatment services for dry recycling and organic waste streams, with an estimated contract value of £34.5M over 3 years plus optional 2-year extension. Bidders must demonstrate waste-processing infrastructure, regulatory compliance, and capacity to handle 55kt/annum recycling and 15kt/annum organic waste.
Engineering Services – Feasibility Design for Residential Building Recovery in Italy
Municipality· IT
This tender procures feasibility study and technical-economic design services for residential recovery of a building in Italy. Bidders should be engineering or architecture firms with experience in building renovation and feasibility assessment.
Procurement of 396 soil temperature and humidity sensors
organisation· DE
Procurement of 396 soil temperature and humidity sensors for research purposes. Bidders should be sensor manufacturers or distributors with technical specifications matching environmental monitoring equipment.
Supply and commissioning of Power-Hardware-in-the-Loop system
Institute· DE
Procurement of a Power-Hardware-in-the-Loop (PHIL) system comprising a real-time simulator and power amplifier for electrical energy research. Suitable bidders are specialized equipment manufacturers or systems integrators with expertise in power electronics, real-time simulation, and grid-emulation hardware.
Ecological expertise development for Natura 2000 area with conservation plan update
organisation· PL
This tender procures ecological field surveys, habitat assessments, and expert reports for a Natura 2000 protected area in Poland, covering 13 conservation targets (habitats and species). Bidders must have expertise in biodiversity monitoring, ecological surveying, and conservation planning.
Architectural design services for energy efficiency building retrofit
organisation· PL
This tender procures complete architectural and cost documentation for energy-efficiency retrofit of a public building in Poland, funded by EU climate programmes. Bidders should be architectural/engineering firms with experience in building energy performance, renovation design, and EU-funded infrastructure projects.
Environmental engineering consultancy services – environmental-technical investigations
organisation· SE
A Swedish municipality seeks environmental engineering consultancy services for environmental-technical investigations. Bidders should be consulting firms with expertise in environmental assessment, site investigations, and sustainability-focused engineering analysis.
Condition Assessment, Inspection and Repair of Transformers
organisation· NO
This tender procures condition assessment, inspection, and repair services for transformers at railway infrastructure facilities in Norway. Bidders should have expertise in high-voltage transformer maintenance, diagnostics, and refurbishment for rail-network applications.
Modernization Education Center Horticulture Münster-Wolbeck - Structural Assessment
organisation· DE
This tender procures structural engineering assessment (baustatische Prüfung) for a modernization project of an agricultural education center in Germany, including replacement of training halls with energy-autonomous design and modernization of heating/electrical systems. Bidders should be structural engineering consultants or building assessment firms with expertise in educational facility renovation and energy-efficient design.
International Environmental Specialist Position in Timor-Leste
organisation· TL
This is a recruitment for an international environmental specialist position supporting environmental management or climate-related development projects in Timor-Leste. Qualified environmental consultants, sustainability professionals, and international development experts with regional expertise can apply.
Horticultural services – road verge green-space maintenance, Rzeszów city
organisation· PL
This tender procures horticultural and green-space maintenance services across Rzeszów's road verges, including lawn mowing, tree/shrub care, seasonal planting, and waste management. Bidders must be licensed waste handlers with regional waste-processing contracts and capacity to manage ~250 ha of urban green infrastructure.
RFT for the provision of Scheme Climate Change Adaptation Plans - Package B
organisation· IE
This tender procures climate change adaptation planning services for water/flood management schemes in Ireland, specifically Package B of a multi-package framework. Bidders should be engineering consultancies, environmental planning firms, or climate-adaptation specialists with experience in Irish water infrastructure and climate-resilience strategy.
Non-hazardous refuse and waste treatment and disposal services – old wood recovery and recycling
organisation· DE
Procurement for acceptance and recovery/recycling of category AIII waste wood from direct deliveries and sorting of bulky waste and mixed construction/demolition waste from households. Bidders must operate waste wood processing and recycling facilities with capacity to handle mixed waste streams.
Plan a UK Local Authority Open Space, Allotment and Play Area Study
Council· GB
A UK local authority seeks a qualified consultant to prepare an updated Open Space, Play Area and Allotments Study to support local plan growth planning for 2026-2046, including audit, standards derivation, and policy recommendations. Bidders should be planning/environmental consultants with GIS expertise, experience in open-space/play-area strategy, and knowledge of UK local planning evidence bases.