Environment & Sustainability Tenders in South Africa

Discover procurement opportunities and grant funding for sustainability, climate and environment. Renewable energy, water and sanitation, waste management, climate adaptation, biodiversity and nature-based solutions — curated for green contractors, climate consultancies, ESG-focused firms and environmental NGOs.

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open in South Africa

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Who this is for

Renewable energy EPCs, water engineering firms, climate advisory, carbon verification bodies, environmental NGOs, ESG consultancies.

Top funders

Green Climate Fund

The largest dedicated climate finance pool, funding mitigation and adaptation projects in developing countries.

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World Bank

Climate Change Action Plan, PROBLUE, energy transition and water global practice lending.

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GEF

Global Environment Facility — biodiversity, climate change, chemicals and waste.

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EU Green Deal

Horizon Europe, Innovation Fund, Modernisation Fund and the Circular Economy Action Plan.

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AfDB

African Development Bank — Sustainable Energy Fund for Africa, Desert to Power, African Water Facility.

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USAID

Climate and water security programming, resilience funding.

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Environment & Sustainability opportunities in South Africa

In this sector
All Waste & Recycling Environmental Assessment & Management Pollution & Remediation Climate & Decarbonisation Conservation & Biodiversity
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All countries Poland 2,758 Ukraine 2,486 Germany 1,937 France 982 Philippines 766 Spain 421 United Kingdom 417 Netherlands 319 United States 287 Italy 270 Canada 255 Belgium 248 Sweden 176 Romania 176 Czechia 166 Norway 132 Ireland 126 Portugal 87 Australia 80 Brazil 75 Finland 72 Switzerland 69 South Africa 66 Denmark 64 New Zealand 32 Colombia 27 Pakistan 22 Tanzania 21 India 18 Uganda 17 Kenya 16 United Arab Emirates 9 Nigeria 5

A selection of recent tenders and grants. Register for free to see all environment & sustainability opportunities.

Tenders
Appointment of a waste management service provider for a contractual period of five (5) years to undertake the classification, collection, transportation, recycling, treatment, and disposal of both general (domestic) and hazardous waste streams at the following power stations: • Ingula Pumped Storage Scheme • Drakensberg Pumped Storage SchemeEskom - GENERATIONZAE3820GXPOUCloses 26 Nov 2026NewPlease see spec attached 1 booth for 2 diffrents daysEthekwini Metropolitan MunicipalityZAETH-RFQ-360530Closes 13 Nov 2026NewPlease see spec attachedEthekwini Metropolitan MunicipalityZAETH-RFQ-360529Closes 13 Nov 2026NewStill mineral water. Aquelle still water 6x500ml; Buttermilk. ellis brown stick pack 200x4g; White sugar. Hullettsbrownsachets1000x5g; Roasted coffee. Jacob coffe 200g; Fresh cows' milk. Clove Full cream milk 6x1L (+5 more)Ethekwini Metropolitan MunicipalityZAETH-RFQ-360609Closes 17 Nov 2026Appointment of a service provider for the installation, maintenance, monitoring and repair of PV solar hybrid plant systems in kruger national park, as and when required for a period of five (5) yearsSouth African National ParksZA177741Closes 11 Dec 2026Appointment of a waste management service provider for a contractual period of five (5) years to undertake the classification, collection, transportation, recycling, treatment, and disposal of both…ESKOMZA177893Closes 26 Nov 2026Supply and delivery of Standard LaptopNational - Environment, Forestry and FisheriesZA177732Closes 18 Nov 2026ADDENDUM- The Supply, Delivery and Offloading of Microgrid/ Solar PV Components and Structures on an as and when required basis for a duration of 5 years.Eskom - ESKOM ENTERPRISESZAE0426CSERIADDENDUMCloses 23 Nov 2026Building-cleaning services. carpert cleaning pinetownEthekwini Metropolitan MunicipalityZAETH-RFQ-360471Closes 12 Nov 2026Umlazi International Film Fest Festival Lanyards see spec; Access Card Accreditationsee spec attachedEthekwini Metropolitan MunicipalityZAETH-RFQ-360481Closes 12 Nov 2026Altitude Shimmer Keyholdersee spec attached; Swiss cougar ottawa wireless clamp branded; HikSemi Classic 32GB USB branded; One size high-quality capbranded see spec; 500ml Branded Drinkware, Alumi; Black Compact umbrellaumbrella (+1 more)Ethekwini Metropolitan MunicipalityZAETH-RFQ-360478Closes 16 Nov 2026Waterproof laptop backpacksee spec attached; Book bags; Altitude vocation stationery s; IM-50 GOLD MEDALS; Trophies; Outstanding Achievement trophi; Trophies Glass; Volkano Bluetooth headset; Volkano earbuds; Quicktionary board games (+6 more)Ethekwini Metropolitan MunicipalityZAETH-RFQ-360480Closes 16 Nov 2026The appointment of a professional service provider to render services by developing a national wetland policy for South Africa for the department of forestry, fisheries and the environment for a…National - Environment, Forestry and FisheriesZA177690Closes 9 Dec 2026Dffe RFQ 271 sanitary bins coastal 2026National - Environment, Forestry and FisheriesZA177673Closes 25 Nov 2026Supply and delivery of Standard LaptopNational - Environment, Forestry and FisheriesZA177651Closes 18 Nov 2026Supply and delivery of camera equipmentNational - Environment, Forestry and FisheriesZA177616Closes 20 Nov 2026ADDENDUM-The Supply, Delivery and Offloading of Microgrid/ Solar PV Components and Structures on an as and when required basis for a duration of 5 yearsESKOMZA177594Closes 23 Nov 2026Facilitators Writers Jnr Works see spec attachedEthekwini Metropolitan MunicipalityZAETH-RFQ-360400Closes 15 Nov 2026Facilitators IsiZulu Writers W Facilitators IsiZulu Writers WEthekwini Metropolitan MunicipalityZAETH-RFQ-360398Closes 15 Nov 2026Upgrade of existing textile factory Effluent Treatment Plant (ETP) for water recovery and recycling for processIndustrial Development Corporation of South Africa LimitedZA177391Closes 27 Nov 2026Gear oils. 2x210L of 320 Gear OilEthekwini Metropolitan MunicipalityZAETH-RFQ-360102Closes 12 Nov 2026Appointment of two (2) project management companies for the management of waste tyre micro-collectors and micro-depot operators: One (1) for Gauteng and one (1) for the Western Cape, for a period…National - Environment, Forestry and FisheriesZA177279Closes 2 Dec 2026Appointment of a Contractor for the Re-commissioning, Repair, and Installation of Solar Street Lights, Associated Electrical Cabling, and Security FencingAtlantis Special Economic Zone SOC LTDZA177147Closes 20 Nov 2026Solar plant electric fence repairs at chief dawid stuurman airportAirports Company of South AfricaZA177109Closes 27 Nov 2026Dffeq 261 marion summer vayage foodNational - Environment, Forestry and FisheriesZA176968Closes 16 Nov 2026

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Questions

Who buys green tenders?

State utilities, national energy and water regulators, multilateral development banks, climate funds, and municipalities. Increasingly, private off-takers procure via public PPA frameworks.

How do grants differ from tenders in this space?

Grants typically fund feasibility, pilots, capacity building and TA — issued by climate funds, bilateral agencies and foundations. Tenders fund construction, equipment supply and O&M.

What compliance do green tenders require?

IFC Performance Standards, environmental and social safeguards, increasingly EU Taxonomy alignment for European-funded work, and local-content commitments.

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