# 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 Conservation Maintenance services at the Bantamsklip Nuclear Site.](https://za.bidwunder.com/tenders/provision-of-conservation-maintenance-services-at-the-bantamsklip-nuclear-site-e206d3b7.md) - Eskom - Generation, Western Cape, closed 2026-08-27
- [Supply and delivery of electrical switchgear fuses on an as and when required “basis” for a period of 5 years (60 Months).](https://za.bidwunder.com/tenders/supply-and-delivery-of-electrical-switchgear-fuses-on-an-as-and-when-required-ba-9c62f082.md) - Eskom - Generation, Mpumalanga, closed 2026-08-27
- [SUPPLY AND DELIVERY OF COMPOUND SEALING, GASKET, PACKING, AND O RINGS SPARES ON AS IN WHEN REQUIRED BASIS AT MAJUBA POWER STATION FOR A PERIOD FOR 60 MONTHS](https://za.bidwunder.com/tenders/supply-and-delivery-of-compound-sealing-gasket-packing-and-o-rings-spares-on-as-4fd49994.md) - Eskom - Generation, Mpumalanga, closed 2026-08-26
- [Provision of Conservation Maintenance services at the Duynefontein Nuclear Site.](https://za.bidwunder.com/tenders/provision-of-conservation-maintenance-services-at-the-duynefontein-nuclear-site-e9cc468b.md) - Eskom - Generation, Western Cape, closed 2026-08-26
- [E3210GXLPMAT - Passive fire protection of cable spreading area for 9 Months at Matimba Power Station](https://za.bidwunder.com/tenders/e3210gxlpmat-passive-fire-protection-of-cable-spreading-area-for-9-months-at-mat-5f382545.md) - Eskom - Generation, National, closed 2026-08-26
- [For the supply and delivery of estimated quantities of high pressure, high temperature valves to Medupi Power Station for a period of five years on an as and when required basis.](https://za.bidwunder.com/tenders/for-the-supply-and-delivery-of-estimated-quantities-of-high-pressure-high-temper-59bd8c78.md) - Eskom - Generation, National, closed 2026-08-26
- [AWARD, Supply and delivery of Dry Grocery on an “as and when” required basis for a of 3 years to Tutuka Power Station Canteen.](https://za.bidwunder.com/tenders/award-supply-and-delivery-of-dry-grocery-on-an-as-and-when-required-basis-for-a-ec51898d.md) - Eskom - Generation, Mpumalanga, closed 2026-08-25
- [THE PROVISION OF THE OUTCOME-BASED SECURITY CONTRACT THAT INTEGRATES TECHNOLOGY SOLUTIONS WITH TRADITIONAL SECURITY MEASURES (SECURITY TECHNOLOGY AND PHYSICAL GUARDING SERVICES), ON THE KOMATI WATER SCHEME FOR A PERIOD OF 5 (FIVE) YEARS](https://za.bidwunder.com/tenders/the-provision-of-the-outcome-based-security-contract-that-integrates-technology-473d6df5.md) - Eskom - Generation, Mpumalanga, closed 2026-08-25
- [The refurbishment and spares supply of seal oil vacuum pumps for Matla Power Station for a period of Five (5) years](https://za.bidwunder.com/tenders/the-refurbishment-and-spares-supply-of-seal-oil-vacuum-pumps-for-matla-power-sta-bf327acf.md) - Eskom - Generation, Mpumalanga, closed 2026-08-25
- [The Data Acquisition System (DAS) performs all the online vibration monitoring functions on the main Turbine (MT), Electrical Feed Pump (EFP) A&B and the steam feed pump Turbine (SFPT) at Arnot Power Station for period of 3 years.](https://za.bidwunder.com/tenders/the-data-acquisition-system-das-performs-all-the-online-vibration-monitoring-fun-60defc9a.md) - Eskom - Generation, Mpumalanga, closed 2026-08-25
- [Supply and delivery of stationery at Tutuka Power Station for a period of five (5) years.](https://za.bidwunder.com/tenders/supply-and-delivery-of-stationery-at-tutuka-power-station-for-a-period-of-five-5-4bc9895f.md) - Eskom - Generation, Mpumalanga, closed 2026-08-25
- [Replacement of CEMS for a period of 15 Months at Kusile Power Station](https://za.bidwunder.com/tenders/replacement-of-cems-for-a-period-of-15-months-at-kusile-power-station-158d13b7.md) - Eskom - Generation, Mpumalanga, closed 2026-08-24
- [No Bids Received, 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 SIX (6) YEARS](https://za.bidwunder.com/tenders/no-bids-received-the-service-and-maintenance-of-fuel-pump-dispensers-and-the-int-eb4086ee.md) - Eskom - Generation, Western Cape, closed 2026-08-24
- [Hiring, installation and operation of mobile elevated and suspended work platforms for Maintenance and Outages on an “as and when” required basis for a period of 5 years.](https://za.bidwunder.com/tenders/hiring-installation-and-operation-of-mobile-elevated-and-suspended-work-platform-15bc6a1c.md) - Eskom - Generation, Mpumalanga, closed 2026-08-24
- [Supply and Delivery of various Stock items Electrical Spares (Relays, brush, contactors, solenoid, overload, soot blower spares) at Duvha Power Station for a period of five (5) years](https://za.bidwunder.com/tenders/supply-and-delivery-of-various-stock-items-electrical-spares-relays-brush-contac-7e028b6d.md) - Eskom - Generation, Mpumalanga, closed 2026-08-24
- [THE PROVISION OF TEST EQUIPMENT CALIBRATION AND REPAIR AT GROOTVLEI POWER STATION ON AN AS AND WHEN REQUIRED BASIS FOR A PERIOD OF 5 YEARS](https://za.bidwunder.com/tenders/the-provision-of-test-equipment-calibration-and-repair-at-grootvlei-power-statio-6ba879ae.md) - Eskom - Generation, Mpumalanga, closed 2026-08-24
- [The belt splicing, belt repairs, belt inspections and pully lagging at Grootvlei Power Station on an as and when required basis for a period of 5 years (60 years).](https://za.bidwunder.com/tenders/the-belt-splicing-belt-repairs-belt-inspections-and-pully-lagging-at-grootvlei-p-002fac3b.md) - Eskom - Generation, Mpumalanga, closed 2026-08-21
- [PUBLICATION OF NAMES OF BIDDERS IN RESPECT OF ADVERTISE COMPETITIVE BIDS FOR THE PROVISION OF INDUSTRIAL CLEANING SERVICES ON INSIDE, OUTSIDE ASH AND TURBINE PLANT FOR 5 YEARS AT KENDAL POWER STATION.](https://za.bidwunder.com/tenders/publication-of-names-of-bidders-in-respect-of-advertise-competitive-bids-for-the-c8450ce4.md) - Eskom - Generation, Mpumalanga, closed 2026-08-21
- [Refurbishment of Gearboxes & Geared Motors and supply of new Gearboxes & Geared Motors “as and when” required basis for a period of 5 years.](https://za.bidwunder.com/tenders/refurbishment-of-gearboxes-geared-motors-and-supply-of-new-gearboxes-geared-moto-97e07817.md) - Eskom - Generation, Mpumalanga, closed 2026-08-21
- [The provision of cleaning the AWR dams, all Pollution Control Dams, Ash Dam Decanting systems, Oil skimmer operation & oil skimmer cleaning, Terminal Reservoirs cleaning at Grootvlei Power Station and cleaning of Clarifiers and sludge Dams at Vaal dam “as in when required”](https://za.bidwunder.com/tenders/the-provision-of-cleaning-the-awr-dams-all-pollution-control-dams-ash-dam-decant-92c60ec8.md) - Eskom - Generation, Mpumalanga, closed 2026-08-20

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> Source: https://za.bidwunder.com/tenders/issuer/eskom-generation?past=12