Climate & Sustainability Tenders — page 24
Page 24 of 42, from 1,988 live tenders. Sorted by closing date, soonest first. Back to the first page of tenders.
Technical assistance for municipal waste management concession tender
organisation· ES
This tender procures consulting and technical assistance services to prepare a competitive bidding process for municipal waste management concession in a Spanish municipal association. Bidders should be consulting firms with expertise in waste management procurement, regulatory frameworks, and concession design.
Waste-tip management services – Post-consumer waste disposal 2027
organisation· PL
This tender procures waste collection and disposal services for post-consumer animal-origin waste (Category 3 by-products) generated from military catering in the Białystok region. Bidders must be licensed waste management operators with capacity to handle animal by-products under EU Regulation 1069/2009.
Integrated water supply solution – process and electrical equipment water plant FA2
organisation· DE
This tender procures process control and electrical equipment for a water treatment facility (FA2 plant) operated by a regional water supply authority in Germany. Bidders should have expertise in water infrastructure automation, instrumentation, and electrical systems integration for municipal water works.
Maintenance service for electrical transformation centers and lightning protection systems
University· ES
Maintenance service for electrical transformation centers, generators, capacitor banks, and lightning protection systems at a Spanish university. Bidders must have technical expertise in electrical infrastructure maintenance and safety systems.
Partial renovation Nittenau municipal wastewater treatment plant engineering design
organisation· DE
This tender procures engineering design services (phases 1–3, 5–9) for partial renovation of a municipal wastewater treatment plant in Germany, focusing on technical equipment planning for process units. Bidders should be engineering consultancies or technical planners specializing in wastewater infrastructure and HOAI-compliant design services.
General renovation Abt-Ulrich-Schule Kaisheim: architectural services phases 1–9
organisation· DE
This tender procures architectural services for the comprehensive renovation of Abt-Ulrich-Schule in Kaisheim, including design phases 1–9, fire-safety documentation, and defect-supervision. Qualified architecture firms with HOAI expertise and experience in school building renovation can bid.
General renovation Abt-Ulrich-School Kaisheim: technical systems design services
organisation· DE
This tender procures multi-phase engineering design services (HVAC, electrical, plumbing systems) for a comprehensive renovation of a school building in Germany, including special services for operations manuals and defect oversight. Bidders must be qualified MEP (mechanical, electrical, plumbing) design consultants or engineering firms with HOAI certification and experience in educational building retrofits.
Supply and delivery of various chemical products for Water Service
Municipality· CA
A Canadian municipal water authority seeks supply and delivery of various chemical products for water treatment operations. Bidders must be chemical suppliers or distributors capable of serving municipal water infrastructure.
Disposal of screening waste from wastewater treatment facilities, including container provision and transport
organisation· DE
Procurement for disposal and recycling of screening waste from wastewater treatment facilities, including container provision, transport, and utilization services. Bidders must be licensed waste management and recycling operators capable of handling classified waste streams (AVV code 19 08 01) across two regional lots in Germany.
Straßberg Flood Retention Dam – Earthwork Third-Party Inspection
organisation· DE
Third-party inspection of earthwork construction for the Straßberg flood-retention dam in Saxony-Anhalt, Germany. Bidders must provide specialized geotechnical/civil engineering inspection and quality-assurance services for dam embankment works.
Supply of new wheel loader for Ormesheim composting plant
organisation· DE
Procurement of a new wheel loader (>15 tonnes) with high-tip bucket and waste-handling equipment for a composting facility. Bidders should be heavy-equipment manufacturers or dealers with experience in waste-management machinery.
Green waste transport for a regional waste management operator
organisation· DE
This tender procures collection and transport of green waste from recycling centres to transfer stations across five districts in Bavaria, Germany. Bidders must be logistics/waste-transport operators with capacity to service multiple regional lots.
Disposal of screenings from wastewater treatment facilities including containers, transport, recovery
organisation· DE
Procurement for disposal of screenings (waste code 19 08 01) from wastewater treatment facilities, including container provision, transport, and recovery/disposal services across three regional lots. Bidders must be licensed waste management and transport operators with capacity to handle organic wastewater treatment residues.
Culvert Replacement and Stream Reconnection at Waldseeplatz
Municipality· DE
This tender seeks engineering design services for a culvert replacement and stream reconnection project in Baden-Baden, Germany, covering all planning phases from concept through commissioning. Qualified engineering firms or consortia with expertise in civil engineering, hydrology, and environmental infrastructure design are the target bidders.
Refuse disposal and treatment
organisation· NL
This tender procures circular-economy waste management services including collection of reusable goods, operation of a reuse shop, and social employment integration in Bunschoten, Netherlands. Bidders should have experience in waste collection, circular-economy logistics, and social-enterprise operations.
Architectural Design and Planning Services for Heritage Building Renovation
organisation· DE
This tender procures architectural design and planning services for the sustainable renovation of a historic building in Berlin, including roof, facade, window, and technical infrastructure upgrades while preserving heritage status. Qualified architects with experience in heritage-sensitive building renovation, energy efficiency, and complex technical systems retrofits in occupied buildings are the target bidders.
KW 1 VBG H30 Replacement of MSHV and NSHV
Municipality· DE
This tender procures planning and engineering services for the replacement of medium-voltage and low-voltage electrical distribution infrastructure in a municipal wastewater administration building in Nuremberg, Germany. Bidders should be electrical engineering firms or consultancies with expertise in power distribution system design, transformer installation, and grid modernization for public utilities.
Annual Call 2026 – Fecal Sludge Disposal in Association Territory
organisation· DE
Annual procurement for fecal sludge disposal services across a municipal water/wastewater association's service territory in Germany. Bidders must be licensed waste-management or environmental-services operators capable of collection, transport, and treatment of septic/fecal waste.
EDES 2631 – OLA Soil Investigation Report and Construction Supervision
organisation· DE
This tender procures geotechnical site investigation, soil boring, sampling, and on-site engineering supervision for overhead catenary mast foundations on a railway electrification project in Germany. Bidders should be geotechnical engineering consultancies or survey firms with railway infrastructure and foundation design expertise.
Transport, recycling and disposal of 4 barges for a German port authority fleet
Authority· DE
This tender procures transport, recycling, and disposal services for 4 barges from a German port authority's fleet. Bidders should be waste management, maritime recycling, or ship-breaking specialists with EU environmental compliance expertise.
PMD and incontinence collection bags 2027 onwards for 12 municipalities
organisation· NL
Procurement of collection bags for recycling (PMD/PBD) and incontinence materials across 12 Dutch municipalities, with delivery starting March 2027. Bidders must supply standardized recycled-plastic bags; contract divided into three lots to enable SME participation.
Supply, installation, and maintenance of a meteo-oceanographic buoy for environmental monitoring during Barcelona port southern reorganization works. Project reference: OT-PP-P-0003/2026.
organisation· ES
Supply, installation, and maintenance of a meteo-oceanographic buoy for environmental monitoring during Barcelona port southern reorganization works. Bidders must have marine instrumentation, buoy deployment, and coastal monitoring expertise.
Health safety services – drinking water pipeline renovation hygiene
organisation· DE
This tender procures general planning services (architecture, HVAC, electrical) for drinking water pipeline renovation and hygiene assurance at a German federal environmental agency building. Bidders should be engineering design firms with experience in building systems retrofit and water infrastructure.
Biodiversity study, advisory and management services at a heritage site (2 lots)
organisation· ES
A heritage site patronage is procuring studies, advisory services and biodiversity management for its grounds in two lots worth about €153K. Small consultancies with ecological survey and conservation-planning expertise, particularly for heritage sites, fit this work.
Project design, safety study and coordination for CEIP Benafelix outfall spillway
Municipality· ES
A municipal council is procuring engineering services to draft the project, safety and health study, site management and safety coordination for a spillway on the outfall serving the CEIP Benafelix school. It suits small engineering consultancies with drainage or hydraulic design experience and public-tender capability.
RFQ/TECH/22/09/2026/01
Municipality· ZA
This tender procures supply and installation of a mobile laboratory container at Harper Wastewater Treatment facility in South Africa. Bidders should have experience in mobile lab containerization, wastewater treatment infrastructure, and on-site installation capabilities.
Tree-maintenance services on provincial roads 839 and 874
organisation· PL
This tender procures tree maintenance and arboricultural services along two provincial roads in Poland, including pruning, crown shaping, hazard removal, and waste management. Bidders should be licensed arboricultural contractors with experience in roadside tree care and safety compliance.
Remediation work supervision – historically contaminated railway site, Aizkraukle
organisation· LV
Supervision and inspection services for remediation works at a historically contaminated railway site in Aizkraukle, Latvia. Bidders should have environmental engineering, site remediation oversight, and contaminated-land assessment expertise.
Replacement Construction Combined Bath – Lot 2 – Structural Design
organisation· DE
This tender procures structural design and engineering services for a replacement indoor swimming pool and modernised combined public bath facility in Germany, including pool basin renewal and technical-systems centralisation. Bidders should be structural engineering/design firms experienced in public leisure infrastructure and energy-efficient building modernisation.
Renewable Energy Course Materials
organisation· SY
A UN agency seeks renewable energy course materials to build educational capacity on clean energy topics in Syria. Bidders with expertise in renewable energy curriculum development, training content creation, or educational publishing can compete.
Acquisition of specialized workstation computing equipment for hydroclimatic monitoring
Institute· CO
Procurement of specialized workstation computers for processing and analyzing hydroclimatic monitoring network data in Bogotá's climate risk management framework. Bidders should be IT hardware suppliers or system integrators with experience in scientific/environmental data processing infrastructure.
Procurement of Environmental Monitoring and Laboratory Analytical Equipment
organisation· UA
A UN development agency seeks environmental monitoring and laboratory analytical equipment to support environmental assessment and data collection in Ukraine. Bidders should be equipment suppliers or distributors with expertise in environmental science instrumentation and laboratory systems.
Planting and maintenance services of green areas – multiple municipal locations
Municipality· PT
This tender procures landscape maintenance and green-space management services across multiple municipal parks and urban areas in Portugal. Bidders should be landscape/grounds maintenance contractors with experience managing parks, green infrastructure, and public spaces.
Engineering studies – Risk evaluation of drinking water distribution systems
organisation· FR
Engineering risk assessment studies for indoor drinking water distribution systems in Île-de-France. Bidders should have expertise in water infrastructure engineering, risk evaluation, and compliance with drinking water safety standards.
Master-planning advisory services for public building extension and municipal road requalification
organisation· FR
This tender procures master-planning and advisory services for public building extensions/renovations and municipal road requalification in northern Seine-et-Marne, France. Bidders should be engineering/architecture consultancies with experience in public-sector project management and sustainable building retrofit.
Urban sanitation service management – European open tender
organisation· IT
This is a European open tender for urban waste management and sanitation services in a municipality in Italy. Bidders should be waste-management operators with experience in municipal refuse collection, street cleaning, and hygiene services.
Refuse transport services 2026-2030
organisation· CZ
This tender procures waste collection, transport, and ecological disposal services for a Czech government ministry building, including waste record-keeping and annual reporting. Bidders should be licensed waste-management operators with capacity for multi-year municipal/institutional waste contracts.
Refuse and waste disposal services – Engen service area 2027–2028
organisation· DE
This tender procures waste disposal and management services for travel refuse at an Autobahn service area near Engen, Germany for 2027–2028. Bidders should be waste-management or environmental-services companies with experience in high-volume refuse collection and disposal at transport hubs.
Professional services for preparatory study: Memphrémagog raw water pumping station replacement
Municipality· CA
A Canadian municipality seeks professional services to conduct a preparatory study for replacing the Memphrémagog raw water pumping station. Engineering consultants with water infrastructure and feasibility-study expertise are the target bidders.
Engineering services – partial renovation and expansion vocational school, electrical planning
organisation· DE
Procurement of electrical engineering design services (phases 1–9 per HOAI 2021) for a partial renovation and expansion of a vocational school in Bad Tölz, Germany, with ~€10.5M construction budget. Bidders must be qualified electrical engineering consultants capable of delivering multi-year technical planning for building systems (power, lighting, data infrastructure).
Environmental Project Management – Vorpommern Bridge Replacement and L 22 Reconstruction
University· DE
Environmental project management and supervision for the replacement of Vorpommern Bridge (BW 102) and L 22 road reconstruction in Rostock, Germany, including nature, species, water, soil, climate and emissions protection compliance. Bidders should be environmental consultancies or engineering firms with expertise in environmental impact assessment, permitting, and multi-disciplinary infrastructure project oversight.
Green laser aerial survey, 186 km across three Bavarian water authorities
organisation· DE
This tender procures aerial laser scanning (green laser) surveying services across three water authority regions in Bavaria to map waterways and flood-risk areas. Bidders must have specialized LiDAR surveying capability, geospatial processing expertise, and experience with large-scale hydrological mapping projects.
Water meter and remote-reading antenna replacement, installation, commissioning, maintenance
Municipality· CA
This tender procures replacement, installation, commissioning, and maintenance of approximately 1,900 water meters and remote-reading antennas for a municipal water utility over three years, including platform integration and data management. Bidders should have expertise in smart metering infrastructure, IoT antenna deployment, field installation coordination, and utility data platform integration.
Specialist HVAC Engineering Design Contract
organisation· DE
This is a specialist HVAC (heating, ventilation, air conditioning) engineering design contract for a German public authority. Bidders should be MEP design firms or engineering consultancies with expertise in building systems planning and German building standards.
Building and interior planning services for vocational training facility modernization
organisation· DE
Planning services for structural modernization and energy retrofit of a vocational training facility, including roof insulation, new heating system, elevator installation, and utility upgrades. Suitable for architectural/engineering firms with experience in building renovation and energy-efficiency projects.
Renovation consulting for private owners in a German urban renewal area
Municipality· DE
A German municipality seeks a renovation consultant to advise private property owners on energy-efficient retrofits and urban renewal, aligned with an integrated urban development strategy. Bidders should be experienced in building renovation advisory, energy-efficiency guidance, and municipal coordination.
Professional engineering services for geotechnical and environmental studies
Municipality· CA
This tender procures professional engineering services for geotechnical and environmental studies to support construction of collector infrastructure in Quebec. Eligible bidders must be established in Canada or designated free-trade territories and possess relevant civil/environmental engineering expertise.
Instruments for checking physical characteristics – Laboratory equipment acquisition
University· RO
Procurement of laboratory research instruments (scanning laser vibrometer, modal analysis software) for an automotive energy-efficiency innovation project funded by Romania's national recovery plan. Bidders must supply specialized vibration measurement equipment and software to a university research center.