# 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

- [Purchase and removal of scrap ferrous metal (Steel, Sub-Grade, CT's, VT's, Steel Cages, Porcelain, Rubber, Recloser/Breakers, Insulators, Isolators and line hardware) at Lethabo Power Station on “as and when” required basis for a contract period of 24 months](https://za.bidwunder.com/tenders/purchase-and-removal-of-scrap-ferrous-metal-steel-sub-grade-ct-s-vt-s-steel-cage-a3e7ce97.md) - Eskom - Generation, Gauteng, closed 2026-07-06
- [Publication of Winning Bidder- PROVISION OF AERIAL SECURITY SURVEILLANCE AND TACTICAL RESPONSE TEAM SERVICE AT DUVHA POWER STATION, NKP, AND NON-NKP AREAS FOR THREE YEARS](https://za.bidwunder.com/tenders/publication-of-winning-bidder-provision-of-aerial-security-surveillance-and-tact-aa5689b0.md) - Eskom - Generation, Mpumalanga, closed 2026-07-06
- [Notification of award of a tender for the supply and delivery of Packings and Gaskets on as and when required at Arnot Power Station for the period of 5 years](https://za.bidwunder.com/tenders/notification-of-award-of-a-tender-for-the-supply-and-delivery-of-packings-and-ga-01020518.md) - Eskom - Generation, Mpumalanga, closed 2026-07-05
- [BUDENBERG DEADWEIGHT TESTER MEMOCAL 81B MEMOCAL 2000 FLUKE 77 FLUKE 87 FLUKE 187 FLUKE 177 FLUKE 725 FLUKEE 8840A FLUKE 871 FLUKE 773 CLAMP ON FLUKE 568 MAJOR TECH OPEN JAW K2300 1000AAC/DC CLAMP METER CRYSTAL DIGITAL PRESSURE GAUGES CPG 1500 DIGITAL PRESSURE GAUGES CPG 1200 DIGITAL PRESSURE GAUGES BUDENBERG DIAL GAUGES 200MM AND 100MM DIAL DRUCK DPI 620 DRUCK DPI 610 DRUCK DPI 615 BLOCK CALIBRATO](https://za.bidwunder.com/tenders/budenberg-deadweight-tester-memocal-81b-memocal-2000-fluke-77-fluke-87-fluke-187-bd3f13dc.md) - Eskom - Generation, Mpumalanga, closed 2026-07-03
- [E2892GXMPKUSR Provision of physical security services at the Kusile Power Station for period of 24 Months, REISSUE](https://za.bidwunder.com/tenders/e2892gxmpkusr-provision-of-physical-security-services-at-the-kusile-power-statio-620d9bd3.md) - Eskom - Generation, Mpumalanga, closed 2026-07-03
- [PUBLICATION OF BIDDERS: Repairing of the Storm Water Pipe at the High Voltage (HV) Yard at Duvha Poer Station](https://za.bidwunder.com/tenders/publication-of-bidders-repairing-of-the-storm-water-pipe-at-the-high-voltage-hv-0bd4bff5.md) - Eskom - Generation, Mpumalanga, closed 2026-07-03
- [Kusile Power Station Design and Construction of North Gate Parking Facility](https://za.bidwunder.com/tenders/kusile-power-station-design-and-construction-of-north-gate-parking-facility-aa84b2fa.md) - Eskom - Generation, Mpumalanga, closed 2026-07-03
- [INVITATION TO SUBMIT A ONCE-OFF TENDER FOR THE PURCHASE, COLLECT AND REMOVE VARIOUS SCRAPPED ITEMS LOCATED AT HENDRINA POWER STATION](https://za.bidwunder.com/tenders/invitation-to-submit-a-once-off-tender-for-the-purchase-collect-and-remove-vario-9b6b99c7.md) - Eskom - Generation, Mpumalanga, closed 2026-07-03
- [Control and service air receivers’ isolation valves replacements using hot tapping and line stopping](https://za.bidwunder.com/tenders/control-and-service-air-receivers-isolation-valves-replacements-using-hot-tappin-59538d46.md) - Eskom - Generation, Mpumalanga, closed 2026-07-02
- [NAMES OF THE BIDDERS TENDERED FOR PROVISION OF WEIGHTOMETERS/SCALES CALIBRATION AND MAINTENANCE AT ARNOT POWER STATION FOR A PERIOD OF SIXTY (60) MONTHS](https://za.bidwunder.com/tenders/names-of-the-bidders-tendered-for-provision-of-weightometers-scales-calibration-9986eccb.md) - Eskom - Generation, Mpumalanga, closed 2026-06-30
- [Publishing of award for supply, delivery and installation of canteen equipment at Kriel Power Station on a once-off basis](https://za.bidwunder.com/tenders/publishing-of-award-for-supply-delivery-and-installation-of-canteen-equipment-at-8f630714.md) - Eskom - Generation, Mpumalanga, closed 2026-06-30
- [E1819GXMPARN NAMES OF BIDDERS FOR SUPPLY AND DELIVERY OF PLATER SHOP AND MACHINE SHOP SPARES AT ARNOT POWER STATION AS AND WHEN REQUIRED FOR A PERIOD OF FIVE (5) YEARS](https://za.bidwunder.com/tenders/e1819gxmparn-names-of-bidders-for-supply-and-delivery-of-plater-shop-and-machine-fa83469c.md) - Eskom - Generation, Mpumalanga, closed 2026-06-30
- [Notification of award - Sewage Removal and Disposal for a Period of Five Years at Sere Wind Farm](https://za.bidwunder.com/tenders/notification-of-award-sewage-removal-and-disposal-for-a-period-of-five-years-at-b9556127.md) - Eskom - Generation, Western Cape, closed 2026-06-30
- [Notification of award - Drakensberg Power Station Fire Detection System Contract](https://za.bidwunder.com/tenders/notification-of-award-drakensberg-power-station-fire-detection-system-contract-65e70afb.md) - Eskom - Generation, KwaZulu-Natal, closed 2026-06-30
- [Tender Closing date has been extended to: 30 June 2026. Supply and Delivery of control and instrumentation Thermo-Sensors on as and when required basis at Kriel Power Station for a period of five years. (Please note additional SDL&I information has been uploaded). Kindly disregard items with material numbers 155674 and 685040, as they lack complete descriptions as per attached notification No.2](https://za.bidwunder.com/tenders/tender-closing-date-has-been-extended-to-30-june-2026-supply-and-delivery-of-con-86152e24.md) - Eskom - Generation, Mpumalanga, closed 2026-06-30
- [THE SUPPLY AND DELIVERY OF TRANSDUCER AND TRANSMITTERS AT ARNOT POWER STATION FOR THE PERIOD OF 60 MONTHS.](https://za.bidwunder.com/tenders/the-supply-and-delivery-of-transducer-and-transmitters-at-arnot-power-station-fo-c3ca4fb4.md) - Eskom - Generation, Mpumalanga, closed 2026-06-30
- [Maintenance of the fire protection system for the period of 5 years at Hendrina Power Station](https://za.bidwunder.com/tenders/maintenance-of-the-fire-protection-system-for-the-period-of-5-years-at-hendrina-c464bd67.md) - Eskom - Generation, Mpumalanga, closed 2026-06-30
- [The Maintenance and Refurbishment of Medium Voltage Transformers, Standby diesel generators and station continuity testing on an “as and when required basis” at Arnot Power Station for a period of 60 months](https://za.bidwunder.com/tenders/the-maintenance-and-refurbishment-of-medium-voltage-transformers-standby-diesel-e30634e9.md) - Eskom - Generation, Mpumalanga, closed 2026-06-30
- [Provision of Aerial Security surveillance Solution (Drone) and data recording Services for a period of 3 years for Generation Tutuka Power Station, National Key Point (NKP).](https://za.bidwunder.com/tenders/provision-of-aerial-security-surveillance-solution-drone-and-data-recording-serv-5d28bfef.md) - Eskom - Generation, Mpumalanga, closed 2026-06-30
- [Notification of Tender Award: Provision of Quality Management Services on an as-and-when-required basis at the Nuclear Operating Unit (NOU)](https://za.bidwunder.com/tenders/notification-of-tender-award-provision-of-quality-management-services-on-an-as-a-d7e0bd84.md) - Eskom - Generation, Western Cape, closed 2026-06-30

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> Source: https://za.bidwunder.com/tenders/issuer/eskom-generation?past=21