# Tenders from Eskom - Generation

Open tenders: 110. Updated 2026-10-29. Page 1 of 6.

- [SUPPLY AND DELIVERY OF GEAR OIL PUMPS ON AN AS AND WHEN REQUIRED BASIS FOR A PERIOD OF FIVE YEARS](https://za.bidwunder.com/tenders/supply-and-delivery-of-gear-oil-pumps-on-an-as-and-when-required-basis-for-a-per-cfd69418.md) - Eskom - Generation, Limpopo, closes 2026-11-19
- [Matimba Power Station - Unit 2-6 Diesel Generator Fire Protection.](https://za.bidwunder.com/tenders/matimba-power-station-unit-2-6-diesel-generator-fire-protection-5bfd8a88.md) - Eskom - Generation, Limpopo, closes 2026-11-20
- [PROVISION OF H2 COOLERS AND SLIP RING COOLERS CLEANING ON AN AS AND WHEN REQUIRED FOR THE DURATION OF 5 YEARS AT KRIEL POWER STATION.](https://za.bidwunder.com/tenders/provision-of-h2-coolers-and-slip-ring-coolers-cleaning-on-an-as-and-when-require-cefbba1a.md) - Eskom - Generation, Mpumalanga, closes 2026-11-30
- [Maintenance Work for Electrical Precipitators Plant at Lethabo Power Station as and when required for a period of 5 years](https://za.bidwunder.com/tenders/e3735gxmplet-ad4621d0.md) - Eskom - Generation, Gauteng, closes 2026-11-11
- [THE PROVISION OF TERRAIN MOBILE CRANE AND OPERATOR SERVICES ON AN AS-AND-WHEN-REQUIRED BASIS FOR DUVHA POWER STATION FOR A PERIOD OF FIVE YEARS](https://za.bidwunder.com/tenders/the-provision-of-terrain-mobile-crane-and-operator-services-on-an-as-and-when-re-d1bc8c07.md) - Eskom - Generation, Mpumalanga, closes 2026-11-25
- [DESIGN AND REPLACEMENT OF FUEL OIL FLOW METERS FOR A PERIOD OF 24 MONTHS](https://za.bidwunder.com/tenders/design-and-replacement-of-fuel-oil-flow-meters-for-a-period-of-24-months-89306262.md) - Eskom - Generation, Mpumalanga, closes 2026-11-19
- [RE-ADVERTISEMENT OF INVITATION TO SUBMIT AN OFFER FOR THE PURCHASE AND REMOVAL OF SCRAP CONVEYOR BELT AT KUSILE AND KENDAL POWER STATION FOR A 36-MONTHS CONTRACT PERIOD](https://za.bidwunder.com/tenders/invitation-to-submit-an-offer-for-the-purchase-and-removal-of-scrap-conveyor-bel-733fe901.md) - Eskom - Generation, Mpumalanga, closes 2026-11-06
- [Cooling Water and Potable water clarifier cleaning services](https://za.bidwunder.com/tenders/cooling-water-and-potable-water-clarifier-cleaning-services-5ba626ea.md) - Eskom - Generation, Mpumalanga, closes 2026-11-27
- [PUBLICATION OF BIDDER NAMES: PROVISION OF CAR WASH SERVICE FOR DUVHA POWER STATION VEHICLES AND CONSTRUCTION EQUIPMENT INCLUDING VALLEY’ FOR A PERIOD OF 60 MONTHS](https://za.bidwunder.com/tenders/provision-of-car-wash-service-for-duvha-power-station-vehicles-and-construction-9266ac6a.md) - Eskom - Generation, Mpumalanga, closes 2026-12-18
- [Monthly Supply and delivery of water Proficiency Testing Scheme samples for Lethabo Power Station for a period of five (5) years.](https://za.bidwunder.com/tenders/monthly-supply-and-delivery-of-water-proficiency-testing-scheme-samples-for-leth-b8313b6e.md) - Eskom - Generation, Free State, closes 2026-11-25
- [Supply and delivery of 50% drain valve at Tutuka Power Station for a once off order](https://za.bidwunder.com/tenders/supply-and-delivery-of-50-drain-valve-at-tutuka-power-station-for-a-once-off-ord-ded90281.md) - Eskom - Generation, Mpumalanga, closes 2026-11-03
- [PF Sampling and Particle size analysis on unit 1 – 6 mills for a period of 3 years](https://za.bidwunder.com/tenders/pf-sampling-and-particle-size-analysis-on-unit-1-6-mills-for-a-period-of-three-3-e01ecd80.md) - Eskom - Generation, Mpumalanga, closes 2026-11-27
- [THE SERVICE AND MAINTENANCE OF FUEL PUMP DISPENSERS, AND THE INTEGRITY TESTING OF UNDERGROUND FUEL TANKS AT KOEBERG NUCLEAR POWER STATION (KOEBERG) ON AN AS AND WHEN REQUIRED BASIS FOR A PERIOD OF FIVE (5 YEARS.](https://za.bidwunder.com/tenders/the-service-and-maintenance-of-fuel-pump-dispensers-and-the-integrity-testing-of-91813106.md) - Eskom - Generation, Western Cape, closes 2026-11-20
- [Manufacture, Supply, Delivery, Removal and Installation of Air Heater Element Packs for Three Units at Tutuka Power Station bids](https://za.bidwunder.com/tenders/manufacture-supply-delivery-removal-and-installation-of-air-heater-element-packs-8b2e32f3.md) - Eskom - Generation, Mpumalanga, closes 2027-10-26
- [Five-Year Maintenance and Service contract for Diesel Compressors (Mobile and Station Units) at Duvha Power Station](https://za.bidwunder.com/tenders/five-year-maintenance-and-service-contract-for-diesel-compressors-mobile-and-sta-7761799d.md) - Eskom - Generation, Mpumalanga, closes 2026-11-24
- [Provision of Catering Services at Majuba Power Station for 5 years](https://za.bidwunder.com/tenders/provision-of-catering-at-majuba-power-station-for-5-years-fe3a76f6.md) - Eskom - Generation, Mpumalanga, closes 2026-11-09
- [DISPOSAL - ESTABLISHMENT OF AN ENABLING AGREEMENT FOR THE DISPOSAL OF SCRAP CONVEYOR BELTS ON AN AS AND WHEN AVAILABLE FOR A CONTRACT PERIOD OF 3 YEARS (01 DECEMBER 2026 TO 30 NOVEMBER 2029) FROM MAJUBA POWER STATION](https://za.bidwunder.com/tenders/disposal-establishment-of-an-enabling-agreement-for-the-disposal-of-scrap-convey-62404476.md) - Eskom - Generation, Mpumalanga, closes 2026-11-09
- [Supply, Installation, Commissioning, and Design of Coal Bunkers Unit 1 to 6 CO Gas Monitors and Interface to WinCC SCADA System at Kriel Power Station for a period of three months.](https://za.bidwunder.com/tenders/supply-installation-commissioning-and-design-of-coal-bunkers-unit-1-to-6-co-gas-05962211.md) - Eskom - Generation, Mpumalanga, closes 2026-11-13
- [SUPPLY AND DELIVERY OF COAL PLANT ASSETS](https://za.bidwunder.com/tenders/supply-and-delivery-of-coal-plant-assets-26346ad5.md) - Eskom - Generation, Limpopo, closes 2026-11-13
- [INVITATION TO TENDER E3704GXMPKRI The provision of Maintenance of the Security Surveillance and Access Control System at Kriel Power Station for a period of 5 Years Note: Compulsory Tender Clarification Meeting](https://za.bidwunder.com/tenders/the-provision-of-maintenance-of-the-security-surveillance-and-access-control-sys-0c209bf1.md) - Eskom - Generation, Mpumalanga, closes 2026-11-23

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## Past tenders

- [Provision of Security Services at Bokmakierie and Bachelor flats for a period of 60 months.](https://za.bidwunder.com/tenders/provision-of-security-services-at-bokmakierie-and-bachelor-flats-for-a-period-of-6727e8d3.md) - Eskom - Generation, Mpumalanga, closed 2026-10-19
- [Supply and delivery of conveyor belt drives at Matimba Power Station for a period of five (5) years on an as and when required basis.](https://za.bidwunder.com/tenders/supply-and-delivery-of-conveyor-belt-drives-at-matimba-power-station-for-a-perio-4ceaceba.md) - Eskom - Generation, National, closed 2026-10-19
- [SUPPLY AND DELIVERY OF CONSUMABLES, PPE & MATERIALS (ONCE-OFF) AT LETHABO POWER STATON](https://za.bidwunder.com/tenders/supply-and-delivery-of-consumables-ppe-materials-once-off-at-lethabo-power-stato-b08d59ff.md) - Eskom - Generation, Gauteng, closed 2026-10-19
- [AWARD Supply, delivery, offloading and dosing of clarification chemicals for biological treatment for concentrated cooling water system at Lethabo power station for a five (5) year period on an “as and when required” basis](https://za.bidwunder.com/tenders/award-supply-delivery-offloading-and-dosing-of-clarification-chemicals-for-biolo-31959130.md) - Eskom - Generation, Free State, closed 2026-10-16
- [Notification of award for Boiler Thick Wall Components and High-Pressure Pipework metallographic replication during outages at Kriel Power Station for a period of (5) five years](https://za.bidwunder.com/tenders/notification-of-award-for-boiler-thick-wall-components-and-high-pressure-pipewor-e8d229dc.md) - Eskom - Generation, Gauteng, closed 2026-10-16
- [AWARD Main condensers coating and rubber lining repairs (tubesheet, waterbox, waterbox cross-over piping) on units 1 - 6 at Lethabo power station for period of 5 years during outages.](https://za.bidwunder.com/tenders/award-main-condensers-coating-and-rubber-lining-repairs-tubesheet-waterbox-water-ac65e5d7.md) - Eskom - Generation, Free State, closed 2026-10-16
- [Supply and Delivery of Office Furniture and Supplies at Matla Power Station on a for a period of five years](https://za.bidwunder.com/tenders/supply-and-delivery-of-office-furniture-and-supplies-at-matla-power-station-on-a-d3d8746d.md) - Eskom - Generation, Mpumalanga, closed 2026-10-16
- [KUSILE POWER STATION SUPPLY AND DELIVERY OF NON-CRITICAL FANS FOR A PERIOD OF FIVE (5) YEARS ON AN AS AND WHEN REQUIRED BASIS.](https://za.bidwunder.com/tenders/kusile-power-station-supply-and-delivery-of-non-critical-fans-for-a-period-of-fi-70ea06e0.md) - Eskom - Generation, Mpumalanga, closed 2026-10-16
- [Bidders List: Refurbishment of Kriel PS Generator Circuit Breaker (GCB) Compressor Plant Control Circuit at Units 1 & 4 for a period of 12 months.](https://za.bidwunder.com/tenders/bidders-list-refurbishment-of-kriel-ps-generator-circuit-breaker-gcb-compressor-d0e37608.md) - Eskom - Generation, Mpumalanga, closed 2026-10-16
- [Bidders list for Inspection, repairs, fabricate, supply and install of ceramic lined pulverised fuel pipes, hangers and supports at Kriel Power Station over a period of five (5) years](https://za.bidwunder.com/tenders/bidders-list-for-inspection-repairs-fabricate-supply-and-install-of-ceramic-line-851d0284.md) - Eskom - Generation, Mpumalanga, closed 2026-10-16
- [NOTIFICATION OF AWARDED TENDER E2814GXMPKRI (Kriel Power Station Fire & Emergency Service)](https://za.bidwunder.com/tenders/notification-of-awarded-tender-e2814gxmpkri-kriel-power-station-fire-emergency-s-39c13705.md) - Eskom - Generation, Mpumalanga, closed 2026-10-15
- [PROVISION OF CONTROL & INSTRUMENTATION AND ELECTRICAL RESOURCES DURING OUTAGES AT LETHABO POWER STATION FOR A PERIOD OF 5 YEARS.](https://za.bidwunder.com/tenders/provision-of-control-instrumentation-and-electrical-resources-during-outages-at-4a9cb420.md) - Eskom - Generation, Free State, closed 2026-10-15
- [Notification of award for Wetland Offset at Kusile Power Station 60Y ADF Project](https://za.bidwunder.com/tenders/notification-of-award-for-wetland-offset-at-kusile-power-station-60y-adf-project-91636b6f.md) - Eskom - Generation, Mpumalanga, closed 2026-10-14
- [BIDDERS LIST - PROVISION OF THE INDUSTRIAL SPECIALIZED CLEANING SERVICES IN COAL PLANT OVER A PERIOD OF FIVE (5) YEARS AT LETHABO POWER STATION](https://za.bidwunder.com/tenders/bidders-list-provision-of-the-industrial-specialized-cleaning-services-in-coal-p-dbc8ad9b.md) - Eskom - Generation, Free State, closed 2026-10-14
- [PROVISION OF ASH DUMP CHEMICAL DUST SUPPRESSION SYSTEM ON AN “AS AND WHEN REQUIRED BASIS” FOR A PERIOD OF FIVE YEARS AT KENDAL POWER STATION](https://za.bidwunder.com/tenders/provision-of-ash-dump-chemical-dust-suppression-system-on-an-as-and-when-require-b5f00a26.md) - Eskom - Generation, Mpumalanga, closed 2026-10-14
- [SERVICE, REPAIR AND REFURBISHMENT OF MILLING PLANT GEARBOX INPUT SHAFT BEARING HOUSING FOR UNIT 1 TO 3 ON AS AND WHEN REQUIRED BASIS AT GROOTVLEI POWER STATION](https://za.bidwunder.com/tenders/service-repair-and-refurbishment-of-milling-plant-gearbox-input-shaft-bearing-ho-812265f3.md) - Eskom - Generation, Mpumalanga, closed 2026-10-14
- [SUPPLY AND DELIVERY OF MILL BEARINGS ON AN AS AND WHEN REQUIRED BASIS FOR A PERIOD OF FIVE (5) YEARS.](https://za.bidwunder.com/tenders/supply-and-delivery-of-mill-bearings-on-an-as-and-when-required-basis-for-a-peri-8c716615.md) - Eskom - Generation, National, closed 2026-10-14
- [Supply and Delivery of Seals, Gaskets & Packing (Once-Off) to Lethabo Power Station](https://za.bidwunder.com/tenders/supply-and-delivery-of-seals-gaskets-packing-once-off-to-lethabo-power-station-d52fcce5.md) - Eskom - Generation, Gauteng, closed 2026-10-14
- [Provision of Coal Chute Optimization at Medupi Power Station](https://za.bidwunder.com/tenders/provision-of-coal-chute-optimization-at-medupi-power-station-26869e2c.md) - Eskom - Generation, National, closed 2026-10-13
- [The supply and delivery of whole or part of the scope for various Miscellaneous (Metals) consumables & components at Koeberg Operating Unit for a period of 12 months](https://za.bidwunder.com/tenders/the-supply-and-delivery-of-whole-or-part-of-the-scope-for-various-miscellaneous-bc084647.md) - Eskom - Generation, National, closed 2026-10-13

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> Source: https://za.bidwunder.com/tenders/issuer/eskom-generation?past=3