Climate & Sustainability Tenders — page 15
Page 15 of 42, from 1,988 live tenders. Sorted by closing date, soonest first. Back to the first page of tenders.
Generalplanung Buckower Damm Bestand
organisation· DE
Master planning contract for energy renovation and building envelope retrofit of a 555-unit residential complex in Berlin, including roof rehabilitation, HVAC optimization, and PV-array preparation. Bidders should be architectural/engineering firms experienced in building energy performance, building physics, and large multi-unit residential renovation coordination.
Urban Transit Line Extension Open Space Planning
Municipality· DE
Planning and implementation of landscape and greening works for an urban railway line extension in Frankfurt, with explicit climate-adaptation and biodiversity focus. Landscape architects, urban planners, and sustainability-focused design firms with experience in climate-resilient infrastructure are the target bidders.
Household refuse disposal services – waste collection and management
organisation· PL
This tender procures household waste collection, treatment, and management services for a Polish municipality for 2027, plus operation of a selective waste collection point (PSZOK). Bidders must be registered waste managers with civil liability insurance and ability to operate local waste infrastructure.
Waste Paper and Recyclable Materials Recovery - 2 Lots
Municipality· DE
This tender procures the collection, transport, and processing of waste paper and recyclable materials for a German municipal waste authority across two lots. Qualified waste management and recycling service providers with logistics and material-recovery capabilities can bid.
Oppsamlingsenheter for glass
organisation· NO
A municipality is procuring new collection units for glass and metal packaging waste across 955 locations to meet recycling targets and replace existing infrastructure. Bidders should be manufacturers or suppliers of modular waste-collection containers with experience in municipal recycling systems.
Framework Agreement for Operation of Municipal EV Chargers
organisation· NO
A Norwegian municipality seeks a framework agreement with one supplier for operation and maintenance of municipal EV charging infrastructure across public parking, car-sharing, and residential zones. Bidders must demonstrate expertise in EV charger systems, electrical installations, and preventive maintenance services.
Single Party Framework Agreement for the Provision of Energy Efficient Design Services
organisation· IE
This tender appoints an Energy Efficient Design Facilitator to oversee energy and carbon reduction protocols for hospital capital projects over €1M, ensuring buildings achieve carbon-zero readiness. Bidders should be sustainability/energy consultants with expertise in building energy performance, lifecycle assessment, and carbon-neutral design standards.
Eastern and Southern Africa, Procurement of supply, installation, testing and commissioning of center pivot irrigation system, submersible pumps, solar modules, battery storage systems, delivery pipelines for agricultural infrastructure
Ministry
This tender procures supply, installation, testing and commissioning of a 255-hectare solar-powered pressurized irrigation system in Eastern and Southern Africa, including center pivot equipment, submersible pumps, solar modules, battery storage, and delivery pipelines. Bidders should be equipment suppliers, renewable-energy integrators, or irrigation specialists with experience in off-grid solar-powered agricultural infrastructure in sub-Saharan Africa.
Green electricity supply for wastewater authority 2027–2028
organisation· DE
This tender procures green electricity supply for a wastewater management authority for 2027–2028. Bidders must be renewable-energy suppliers or electricity retailers licensed to serve German public utilities.
Engineering studies – Animation of Natura 2000 bat sites in Bourgogne-Franche-Comté
organisation· FR
This tender procures interdepartmental animation and management of Natura 2000 site documentation for bat habitats across four French departments (2027–2029), including ecological surveys, stakeholder coordination, and conservation planning. Bidders should be environmental consultancies, ecological engineering firms, or NGOs with expertise in bat conservation, Natura 2000 site management, and French regional environmental governance.
12ft Battery Electric Cube Van
Department· CA
Procurement of one 12-foot battery electric cube van for government fleet use. Suitable bidders are vehicle manufacturers or authorized distributors with electric commercial vehicle expertise.
Call for tenders for transformation stations
organisation· CH
A Swiss utility procures high-quality transformation stations (substations) with medium-voltage switchgear and low-voltage distribution panels, including transport, installation, and pre-prepared cabling. Bidders must be electrical equipment manufacturers or specialized substation integrators with crane-handling and medium/low-voltage installation capability.
Ukraine: Project Implementation Support, RLF
organisation· UA
This tender seeks implementation support for an energy efficiency project in Rivne, Ukraine, likely involving technical advisory, project management, or engineering services to advance building or district-level energy retrofits. Bidders should have experience in energy-efficiency project delivery, Ukrainian regulatory context, and multilateral-funded infrastructure implementation.
Energy Management System
University· NL
A university seeks a scalable SaaS-based Energy Management System (EnMS) with integrated monitoring, data analytics, and optional dashboard modules to manage energy data, ensure regulatory compliance, and support sustainability goals. Bidders should be software/SaaS vendors with energy-sector expertise, system integration capability, and experience with EU energy-reporting frameworks.
Non-hazardous refuse and waste treatment and disposal services
organisation· NL
A Dutch municipality seeks collection and processing services for green waste and ditch vegetation in two districts. Bidders should be waste-management operators with local capacity for organic-waste handling and composting or biomass conversion.
Reorganization of water supply – process engineering equipment
organisation· DE
Procurement of process engineering equipment for drinking water treatment and supply reorganization. Bidders should have expertise in water treatment technology, filtration systems, and potable water infrastructure.
Renovation gymnasium Franz-Marc-School Geretsried 405 MSR
organisation· DE
This tender procures building automation and HVAC control systems for an energy-efficient retrofit of a school gymnasium, including control panels, sensors, actuators, and cabling. Bidders should be specialized in building automation, HVAC controls, and energy management system integration for educational facilities.
Support for Territorial Climate Energy Plan revision
organisation· FR
Support for the revision and update of a territorial climate-energy plan (PCAET) for a French metropolitan authority. Bidders should be consulting firms or engineering practices with expertise in climate planning, energy transition strategy, and territorial sustainability assessment.
Marine And Coastal Water Quality Monitoring For An Environmental Management Department
organisation· ZA
This tender procures marine and coastal water quality monitoring services for a city's Environmental Management Department, including field sampling, laboratory analysis, and data reporting. Bidders should have expertise in water quality assessment, marine science, and environmental monitoring in coastal ecosystems.
Heat Supply Infrastructure | New Energy Center Swimming Pool Construction
Municipality· DE
Procurement of engineering design services for planning heat supply and energy center infrastructure for a municipal swimming pool in Mühlacker, Germany. Suitable bidders are engineering consultancies with expertise in district heating, thermal systems, and building energy infrastructure design.
Supply of renewable electricity 2027
organisation· DE
Procurement of renewable electricity supply for 2027 for a German utility. Bidders should be renewable energy suppliers or traders with capacity to deliver green power into the German grid.
Disposition of dehydrated sludge from a municipal wastewater treatment plant
Municipality· CA
A Canadian municipality seeks a contractor to transport and valorize dehydrated wastewater treatment sludge through agricultural, forestry, horticultural use, or composting over 3 years plus optional renewals. Bidders must be waste-management or biosolids-valorization specialists with transport and end-use placement capacity.
Electrical installation work – Energy efficiency retrofit public facility Bari
organisation· IT
Integrated design and execution contract for energy efficiency retrofit and qualification work at a public training facility in Bari, Italy. Suitable for construction firms, energy engineering consultants, and integrated design-build contractors with experience in public building energy modernization.
Hazardous waste collection and disposal services 2027–2029
organisation· DE
Procurement of hazardous-waste collection and disposal services across a German district (2027–2029), including facility operation and mobile collection. Bidders should be waste-management specialists with hazmat handling and transport certification.
Macrozoobenthos biological quality investigations EU Water Framework Directive
organisation· DE
This tender procures macrozoobenthos biological quality surveys on Lower Saxon surface waters under EU Water Framework Directive requirements for 2026. Environmental consulting firms, ecological research institutes, and water-management specialists with freshwater bioassessment expertise are primary bidders.
Professional engineering services wastewater treatment aerated ponds upgrade
Municipality· CA
A Canadian municipality seeks professional engineering services for the upgrade of a wastewater treatment station using aerated ponds. Qualified engineering firms with wastewater treatment and environmental infrastructure expertise can bid.
Renovation Indoor Pool Essern – Building Design Services
organisation· DE
Renovation and energy efficiency upgrade of a 1971 public indoor swimming pool facility, including heat pump installation, photovoltaic system, LED lighting, and accessibility improvements to reduce energy consumption by ~20%. Bidders should be architectural/engineering firms with experience in public building renovation, building systems integration, and energy-efficiency retrofits.
Treatment of damaged clothes and textiles
organisation· NO
This tender procures sorting, handling, and preparation of textile waste for reuse and material recycling across six Norwegian municipalities. Bidders should have expertise in textile waste management, sorting infrastructure, and circular-economy processing capabilities.
Supply of 2 passenger cars on lease basis (electric vehicles)
organisation· DE
Procurement of 2 electric vehicles on a leasing basis for a German state road authority. Bidders should be automotive leasing companies or EV fleet providers with experience in government contracts.
Revision and Update of Municipal Basic Sanitation Plan in Brazil
Municipality· BR
This tender procures specialist consulting services to revise and update a municipal basic sanitation plan covering water supply, sewerage, solid waste, and urban stormwater drainage. Bidders should be engineering or environmental consulting firms with expertise in integrated water and sanitation infrastructure planning.
Sewage, refuse, cleaning and environmental services – municipal waste collection and management
organisation· PL
Municipal waste collection and management service for a Polish municipality covering residential, commercial, and recreational properties plus selective waste collection point, 2027–2028. Bidders must be waste-management operators capable of fleet operation and employment of drivers and manual workers under employment contracts.
Itb For Supply And Installation Of Solar And Elevated Tanks At Banni, Choya And Jenoi
organisation· GM
A United Nations agency is procuring the supply and installation of solar-powered systems and elevated water tanks at Banni, Choya and Jenoi in The Gambia, to improve community water access. Suited to local or regional installers with solar pumping and water-tank construction experience, and to SMEs able to deliver field-based works.
Architectural Services for Sustainable Hybrid School Building
Municipality· DE
A municipality is procuring architectural services for the design of a new three-storey hybrid school building with explicit sustainability features including wood-hybrid construction, photovoltaic roof, wood-pellet heating, and ventilation systems. Qualified architecture firms with experience in educational buildings, sustainable hybrid construction, and German building standards are the target bidders.
Agronomic advisory services for groundwater quality improvement, Bresles and Litz catchments
organisation· FR
Framework agreement for agronomic advisory services focused on improving groundwater quality in two French water-capture basins. Bidders should be agricultural consultants or environmental engineering firms with expertise in water-quality protection and sustainable farming practices.
Technical Planning Pre-Feed Readiness Offshore Hydrogen Pipeline HYBHC
organisation· DE
This tender procures technical planning and readiness assessment services for the German section of the Baltic Sea Hydrogen Collector offshore pipeline project, covering technical, spatial, safety, and permitting analysis. The ideal bidder is an engineering consultancy with offshore pipeline, hydrogen infrastructure, and German regulatory expertise.
Environmental Control Officer for Water Infrastructure Project
Authority· ZA
This tender seeks a professional Environmental Control Officer to oversee environmental compliance and monitoring for a water infrastructure project in South Africa, for 63 months. The role suits environmental consultants, water-sector specialists, and sustainability professionals with expertise in environmental management, regulatory compliance, and water-resource stewardship.
GMT062/25-26
Municipality· ZA
A South African municipality seeks a service provider to operate and maintain photovoltaic solar systems and battery energy storage systems for 12 months. Bidders should have technical expertise in renewable energy systems, solar PV operations, and battery storage maintenance.
Energy-efficiency consultancy services – housing sustainability
organisation· NL
A Dutch municipality seeks a long-term energy-efficiency consultancy contractor to support residential insulation retrofits across ~750 homes, funded by two subsidy schemes (VHF1 and VHF3) totalling €14.2M through 2034. Bidders must be experienced in residential energy-efficiency advisory, subsidy administration, and sustained community engagement.
Research and development services and related consultancy services – Red List green dot: effectiveness of nature restoration
organisation· NL
This tender procures a 20–30-year longitudinal research study evaluating the effectiveness of nature restoration measures using a standardized Red List methodology in the Netherlands. Bidders should be research institutions, ecological consultancies, or biodiversity specialists with expertise in long-term monitoring, species assessment, and habitat restoration evaluation.
Household used cooking oil collection, management, and container maintenance services
Municipality· ES
A municipal council is procuring selective collection and management of household used cooking oil, including installing and maintaining collection containers. Small waste-management operators and SMEs with collection logistics and oil recycling capacity fit this municipal service contract.
Transformation of existing district heating system – Voltastraße, Mönchengladbach
organisation· DE
Planning services for transformation of an existing district heating network in Mönchengladbach from preliminary to permitting design phases (HOAI 2–4), based on a federal efficiency-heating-network study. Bidders must be engineering/planning firms with district-heating and regulatory expertise.
LIFE4HamsterSaxony
organisation· DE
A zoo seeks to procure weighing boxes for hamster monitoring and live-capture services to support the EU-funded LIFE4HamsterSaxony project, which aims to establish a stable field hamster population in northwest Saxony through conservation breeding and reintroduction. Bidders should have expertise in wildlife monitoring equipment, live-animal capture methodology, and habitat conservation.
Request For Proposal (rfp) For Land Aggregation For Insts Connected Solar Energy Project With Capacity Of 300 Mw In The Vicinity Of 220kv Bhalgamda Getco Substation, Dist Morbi, Gujarat
organisation· IN
This RFP seeks land aggregation services for a 300 MW grid-connected solar energy project in Gujarat, India. Bidders should have expertise in land acquisition, aggregation, and solar project development in India's renewable energy sector.
Feasibility Study for Renovation of Bouillon 1000 Reservoir
organisation· FR
Feasibility study for renovation of a 1000m³ drinking-water reservoir, evaluating structural/hydraulic/sanitary condition and proposing rehabilitation solutions. Bidders should be engineering consultancies or water-infrastructure specialists with expertise in potable-water asset assessment and design.
Solar photovoltaic modules – supply for photovoltaic energy expansion and storage
organisation· ES
Procurement of solar photovoltaic modules, energy storage systems, and monitoring equipment for expansion of renewable energy infrastructure at a fire station in Bizkaia, Spain. Bidders should be solar PV suppliers, energy storage integrators, or renewable energy system installers with experience in public-sector deployments.
Engineering, design, construction and supervision for school building energy retrofit
organisation· BG
School building retrofit combining energy-efficiency measures (insulation, windows, heating, lighting) with elevator addition and deep renovation to achieve energy class B. Bidders must provide engineering design, construction management, and site supervision for a public school in Sofia, Bulgaria.
Centralization of material-flow management at waste-recovery centers in Saarland
organisation· DE
Centralized material-flow management and valorization of recyclable materials at waste-recovery centers in Saarland, including logistics, container provision, and marketing. Bidders must provide waste-collection, sorting, recycling logistics, and secondary-material sales services.
Procurement of Industrial Fittings and Valves
organisation· DE
A gas infrastructure operator procures various fittings and valves (DN25–DN1000) for a hydrogen pipeline infrastructure project. Bidders should be industrial valve/fitting manufacturers or distributors with experience in high-pressure hydrogen service applications.