Closed tenders — page 17
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.
Planning services technical equipment building automation phases 3-8 sports hall renovation
Municipality· DE
This tender procures planning and design services for building automation and technical systems (HVAC, controls) for the energy retrofit and renovation of a municipal sports hall in Germany. Bidders should be engineering design firms or consultants specializing in building systems design, energy efficiency, and building automation per German HOAI standards.
Experimental development services – mobile robotics pilot for urban cleaning
organisation· ES
This is a pre-commercial public procurement for R&D services to design, prototype, and validate a sustainable mobile robotic system for urban tree-area cleaning in Seville. Bidders should be research institutions, engineering firms, or robotics SMEs with expertise in autonomous systems, environmental sustainability, and experimental validation.
Controlled-access waste separation system installation for domestic organic and residual waste in a Spanish municipality
organisation· ES
This tender procures the installation of a controlled-access waste separation system for domestic organic and residual waste in a Spanish municipality. Bidders should have experience in waste management infrastructure, recycling systems design, and municipal waste collection equipment.
Architectural services for buildings – Engineering services for HVAC systems upgrade in a Lyon municipal building
organisation· FR
Architectural and engineering services for HVAC systems retrofit/upgrade in a Lyon municipal building, including diagnostic, design, and construction supervision phases. Bidders must be qualified architectural/engineering firms capable of delivering regulatory-compliant building systems design and site management.
Tree-cutting services – vegetation clearance on a high-voltage transmission line corridor in Bulgaria
organisation· BG
This tender procures tree-cutting and vegetation clearance services along a 110 kV high-voltage transmission line corridor in Bulgaria to maintain electrical safety and regulatory compliance. Bidders must have forestry/arboricultural expertise, machinery for difficult terrain, and experience with utility right-of-way maintenance.
Battery Storage Systems Procurement
organisation· US
A US defense agency seeks to procure battery storage systems for military and defense applications. Bidders should be manufacturers or suppliers of energy storage batteries meeting military specifications and delivery timelines.
Refuse and waste collection and management services – selective waste collection point
organisation· PL
This tender procures collection and disposal of municipal waste from a selective waste collection point in Poland, covering ~1,755 Mg/year across multiple waste streams including bulky items, food waste, plastics, textiles, construction debris, and glass. Bidders should be waste management operators with licensed disposal/recycling capacity, container logistics, and compliance with Polish waste regulations.
Air conditioning supply, installation, and maintenance for municipal offices
Municipality· CO
This tender procures supply, installation, commissioning, and maintenance of air conditioning systems for municipal government buildings in Florencia, Colombia. Bidders should be HVAC contractors or suppliers with installation and preventive/corrective maintenance capabilities.
Technical Assistance for BIM Methodology Maturation and Port Authority Adaptation
organisation· ES
Technical assistance to mature and adapt BIM (Building Information Modelling) methodology to the strategic plan of a regional port authority. Bidders should have expertise in BIM implementation, port infrastructure digitalization, and methodology consulting.
Survey of potential Western Channel MPA control sites
organisation· GB
This tender procures an offshore marine survey including multibeam bathymetry, habitat characterisation, and geomorphological analysis at the Western Channel MCZ to support future environmental monitoring. Bidders should have marine survey expertise, multibeam sonar capability, and experience in habitat mapping and coastal/marine conservation work.
Framework Agreement for Property Management Advisory Services 2026–2028
organisation· NO
This is a framework agreement for property management advisory services to support school facility managers across the county with technical guidance, cross-disciplinary analysis, and project oversight in building systems, energy, and sustainability. Bidders should be consulting firms or engineering practices with expertise in building physics, facilities management, energy systems, and lifecycle cost analysis.
Project management services for sludge treatment automation at a German municipal wastewater facility
Municipality· DE
Project management services for automation of sludge treatment at a wastewater treatment plant in Germany, following AHO standards. Bidders should have expertise in wastewater infrastructure project steering and process automation.
Topographical services – flood marker installation and awareness
organisation· FR
Topographical services for installation of flood-warning markers and related public awareness activities in a French metropolitan area. Bidders should have expertise in surveying, flood-risk infrastructure, and community engagement.
NFfW Forest Management Plans
Municipality· GB
A local authority seeks a contractor to assess and produce forest management plans for two woodlands (Margam and Cwmafan) to address climate-driven degradation and inform sustainable management priorities. Bidders should have expertise in woodland ecology, forest assessment, climate-resilience planning, and report writing for local government.
Architectural, construction, engineering and inspection services – classroom wing retrofit, technical equipment planning
organisation· DE
This tender procures architectural and engineering planning services (phases 2–9 per HOAI) for the retrofit of a basement classroom wing at a German secondary school, including MEP design and BIM modelling. Bidders should be qualified German engineering/architecture firms with HOAI accreditation and BIM expertise.
Servicing Heat Recovery (MVHR) Units
Council
A Scottish local authority seeks servicing and maintenance of Heat Recovery Ventilation (MVHR) units installed across new and existing housing stock to maintain energy efficiency and indoor air quality. Bidders should be HVAC/mechanical services contractors with experience in heat recovery system maintenance and diagnostics.
Engineering services
organisation· DE
A German state construction authority seeks engineering services for construction logistics planning supporting a new seminar and lecture hall building from design phase 5 onwards. The role requires specialized expertise in managing logistics on a constrained urban construction site with high technical demands.
Procurement of downstream solution agreement for concrete, brick, stone, spring mattresses
organisation· NO
A Nordic municipality seeks downstream waste management agreements for concrete, brick, stone, and spring mattresses recycling to maximize material recovery rates. Bidders must be licensed waste processors or recycling facilities capable of receiving, sorting, and recovering these construction and household waste streams at scale.
Sewage refuse cleaning environmental services – phosphorus recovery market exploration sludge ash
organisation· DE
Market exploration for phosphorus recovery services from sewage sludge ash (46,000 t/year from 2029) or interim long-term storage until recovery capacity becomes viable. Bidders must offer ash storage or recovery infrastructure and capacity.
Municipal building renovation planning in a German city
organisation· DE
Planning services for renovation of technical rooms in a historic city hall basement and courtyard, including HVAC system renewal to protect historic murals. Architectural and engineering firms with heritage-sensitive building retrofit experience are the target bidders.
Architectural, construction, engineering and inspection services – expert and engineering services site preparation Glasmacherviertel
organisation· DE
This tender procures comprehensive expert engineering and ecological services for site preparation and remediation of the Glasmacherviertel district in Düsseldorf, including soil analysis, sampling, construction supervision, and ecological monitoring. Bidders should be specialized engineering consultancies or environmental assessment firms with expertise in contaminated-site remediation, ecological surveying, and construction oversight.
Air Conditioning and HVAC System Maintenance Services
organisation· CA
A transit authority seeks maintenance services for air conditioning and HVAC systems across its fleet or facilities. Bidders should have HVAC maintenance expertise and ability to service commercial/transit infrastructure.
Heating, ventilation, sanitary system design services per HOAI
organisation· DE
This tender procures heating, ventilation, and sanitary (HLS) system design services for a German public authority, structured across eight HOAI-defined phases from basic planning through construction supervision. Bidders must be qualified engineering design firms with expertise in HVAC systems and German building standards.
Environmental monitoring for construction – Padana Inferiore road project
organisation· IT
This tender procures environmental monitoring and technical assistance services during and after construction of a new regional road (Padana Inferiore) in northern Italy, following a project Environmental Monitoring Plan. Bidders should be environmental consultancies or engineering firms with expertise in construction-phase environmental compliance, impact assessment, and post-construction monitoring.
Environmental and social impact studies and audit of low-regret infrastructure and water-pumping station rehabilitation
Ministry· BI
This tender procures environmental and social impact assessments (ESIA) and audits for low-regret climate-adaptation infrastructure in Burundi, including gabion wall construction and water-pumping station rehabilitation. Bidders should be environmental consulting firms or engineering practices with ESIA expertise and experience in multilateral-funded adaptation projects in sub-Saharan Africa.
Floodlights – Supply and Delivery of Solar Lights for Bus Stop Poles
organisation· IE
This tender procures solar-powered LED floodlights for installation on bus stop poles across Ireland's public transport network. Bidders should be manufacturers or suppliers of solar lighting systems with delivery and installation capability in Ireland.
Supply and Installation of a Transitional Emergency Battery System
organisation· CA
a Canadian ferry operator seeks supply and installation of a transitional emergency battery system to enhance vessel resilience and reduce operational emissions. Bidders should be specialized in marine battery systems, energy storage engineering, and installation capabilities.
Water tank cleaning, disinfection, sampling and pump maintenance services
organisation· CO
This tender procures cleaning, disinfection, sampling, and preventive maintenance services for water storage tanks (potable and rainwater) and water pumping systems at training centers in Colombia. Bidders should be specialized water-system service providers with laboratory sampling and equipment maintenance capabilities.
Bulky municipal waste recovery services 2027, Luboń, ~1,500 tonnes
organisation· PL
This tender procures waste management and recovery services for large bulky municipal waste (code 20 03 07) collected in Luboń, Poland during 2027, requiring transport and processing at the contractor's recovery or disposal facility. Bidders must be licensed waste-management operators with recovery/disposal infrastructure capacity for ~1,500 tonnes annually.
Structural engineer services central wastewater treatment plant Dümpelfeld
organisation· DE
Procurement of structural engineer services for the central wastewater treatment plant in Dümpelfeld, Germany, which was severely damaged in the 2021 Ahr Valley flood and is being reconstructed with enhanced flood resilience. Bidders should be specialized structural engineering firms with experience in wastewater infrastructure design and flood-resistant construction.
Planning and construction supervision for wastewater treatment plant operational building
organisation· DE
Planning and construction supervision services for rebuilding the operational building of a wastewater treatment plant damaged by 2021 flooding in Germany. Bidders should be engineering or architecture firms with experience in water infrastructure design and flood-resilient building retrofits.
Renovation and conversion youth clubhouse to civic centre: MEP design planning
Municipality· DE
This tender procures specialist MEP (mechanical, electrical, plumbing) engineering design services for the renovation and conversion of a youth clubhouse into a civic centre in Mönchengladbach, Germany. Bidders should be qualified MEP design consultants or engineering firms with experience in building retrofit and adaptive reuse projects.
Campus Döbeln Ost - 2. Bauabschnitt - Fachplanungsleistungen Technische Ausrüstung HLS für den Neubau einer Schule mit Förderschwerpuntk Lernen
organisation· DE
Procurement of engineering design services for HVAC/heating-cooling systems in a new special-needs school building in Döbeln, Germany, with ~€15.9M construction budget. Bidders should be MEP engineering consultants or technical planning firms experienced in school building systems design.
Green waste collection and processing services 2027–2029
organisation· DE
Procurement of green waste collection containers, transport, and processing services from recycling centres and collection points in Berchtesgadener Land district for 2027–2029. Bidders should be waste-management or recycling-services operators with capacity for organic-waste handling and composting/processing infrastructure.
Supply of four-wheel-drive system tractor with reversing mechanism
organisation· DE
Procurement of a four-wheel-drive system tractor with reversing mechanism and specialized frame for watercourse maintenance, including trade-in of old equipment. Bidders should be agricultural/industrial machinery suppliers with experience in specialized water-management equipment.
Chemical For Water Treatment
organisation· SA
This tender procures chemicals for water treatment at a Saudi government healthcare facility. Bidders should be chemical suppliers or water treatment specialists capable of delivering potable/clinical-grade treatment chemicals to healthcare infrastructure.
Public relations and communication services to promote a Mediterranean island destination as a sustainable tourism hub and disseminate a regional tourism foundation's strategy across nine key markets
organisation· ES
Public relations and communication services to promote a Mediterranean island destination as a sustainable tourism destination and disseminate a regional tourism foundation's strategy across key markets in Europe, Asia, the Middle East, North America, and the Nordic region. Bidders should have expertise in tourism marketing, sustainability messaging, and multi-market PR campaigns.
Implementation of Wastewater Management Plans: Sampling and Characterizations
organisation· CO
This tender procures sampling, characterization, and monitoring services for domestic and non-domestic wastewater and receiving water bodies in Cesar Department, Colombia, to support implementation of wastewater management plans and water resource decontamination. Bidders should have expertise in environmental sampling, water quality analysis, and wastewater characterization in Latin America.
Non-Torque Loading System for Electrical Machine Testing Including Drive System
University
A UK research institution seeks a non-torque loading system with integrated drive for testing electrical machines at 20+ kW, supporting research into small-scale and downscaled prototypes for offshore renewable energy. Bidders should be equipment manufacturers or systems integrators with expertise in electrical machine testing rigs and renewable energy applications.
Engineering design services for school building renovation and energy efficiency
Municipality· IT
This tender procures engineering design services (feasibility, executive design, safety coordination, site management) for the renovation and energy efficiency upgrade of a school building complex in Verona, Italy. Bidders should be engineering/architecture firms with experience in educational building retrofit, energy performance standards, and Italian public-works safety coordination.
Engineering services – renovation of aquatic-recreational centre
organisation· FR
Engineering services for renovation of an aquatic-recreational centre focusing on pool basins and technical systems (water treatment, recycling, hydraulics, filtration) with explicit energy and environmental impact reduction objectives. Bidders should be engineering firms or design offices with expertise in water systems, energy-efficient HVAC, and sustainable facility design.
Planting and maintenance services of green areas – 36-month contract
organisation· IT
This tender procures 36-month public green-area maintenance and planting services for a municipality in northern Italy, split into two lots. Bidders should be landscape/grounds-maintenance contractors with experience in municipal parks and public-space management.
Engineering services for Giens Road requalification with soft-mobility promenade, Hyères
organisation· FR
This tender procures full engineering and project management services for a road requalification and soft-mobility promenade project in Hyères, France. Bidders should be architectural/engineering firms with experience in urban mobility infrastructure, landscape design, and construction oversight.
National Consultant: Climate-Resilient Business Models Development
organisation· KZ
A development agency seeks a national consultant to develop climate-resilient business models in Kazakhstan, advising on sustainable economic transitions. Consultants should have expertise in climate adaptation, green business strategy, and local market knowledge.
Technical design and construction supervision services for hospital HVAC system installation
University· ES
This tender procures technical design and construction supervision services for a hospital HVAC system installation across three floors of a university hospital building in Spain. Bidders should be engineering firms or consultancies with expertise in climate control system design, hospital infrastructure, and on-site project management.
Acquisition of aluminum sulfate and calcium hypochlorite for water treatment
Ministry· BR
Procurement of aluminum sulfate and calcium hypochlorite chemicals for water treatment in public water supply systems operated by a Brazilian indigenous health service. Bidders should be chemical suppliers or water treatment specialists with capacity to deliver to remote Amazonian regions.
Aerial photography and image preprocessing services 20 cm Guadeloupe Martinique
Institute· FR
Procurement of aerial photography and image preprocessing services at 20 cm resolution covering Guadeloupe and Martinique for geographic data supply. Bidders must have aerial survey and geospatial image processing capabilities, likely geomatics firms or specialized remote-sensing service providers.
Ohmsche Lastbank 5 MW - PR1270848-2830-W
organisation· DE
Procurement of a 5 MW resistive load bank (Ohmsche Lastbank), a testing and grid-support device used in power systems for load simulation, grid stability testing, and renewable energy integration. Bidders should be equipment manufacturers or systems integrators with expertise in electrical load-testing equipment and grid infrastructure.