# Tenders from Eskom - Generation

Open tenders: 102. Updated 2026-10-28. Page 5 of 6.

- [Supply, delivery and installation of New Hydrogen H2 Production Plant for a period of 11 months at Kendal Power Station.](https://za.bidwunder.com/tenders/supply-delivery-and-installation-of-new-hydrogen-h2-production-plant-for-a-perio-4e936977.md) - Eskom - Generation, Mpumalanga, closes 2026-10-29
- [Refurbishment and Supply Pumps for a Period of 3 Years at Matla Power Station (Outside Plant)](https://za.bidwunder.com/tenders/refurbishment-and-supply-pumps-for-a-period-of-3-years-at-matla-power-station-ou-7b73cdb4.md) - Eskom - Generation, Mpumalanga, closes 2026-11-25
- [SUPPLY AND DELIVERY OF AUX BOILER C&I SPARES FOR A PERIOD OF 36 MONTHS (3 YEARS) FOR MEDUPI POWER STATION](https://za.bidwunder.com/tenders/supply-and-delivery-of-aux-boiler-c-i-spares-for-a-period-of-36-months-3-years-f-729faa09.md) - Eskom - Generation, National, closes 2026-11-02
- [Supply and Delivery of Boiler Internal Tubing for Grootvlei Power Station Units 1 to 3 on an As-and-When-Required Basis](https://za.bidwunder.com/tenders/supply-and-delivery-of-boiler-internal-tubing-for-grootvlei-power-station-units-2c57dcda.md) - Eskom - Generation, Gauteng, closes 2026-11-11
- [Supply and delivery of SO3 Spares to Matimba Power Station for a period of five years as and when required basis.](https://za.bidwunder.com/tenders/supply-and-delivery-of-so3-spares-to-matimba-power-station-for-a-period-of-five-cbf54305.md) - Eskom - Generation, National, closes 2026-10-30
- [BIDDERS NAME FOR CONTROL AND INSTRUMENTATION SITE INSTALLATION WORKS FOR VANDERKLOOF HYDRO STATION](https://za.bidwunder.com/tenders/bidders-name-for-control-and-instrumentation-site-installation-works-for-vanderk-4def2508.md) - Eskom - Generation, National, closes 2026-12-31
- [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-5b23260c.md) - Eskom - Generation, Mpumalanga, closes 2026-12-31
- [Provision of Boiler Refractory Service Outage at Majuba Power Station for 60](https://za.bidwunder.com/tenders/provision-of-boiler-refractory-service-outage-at-majuba-power-station-for-60-1c0c78c3.md) - Eskom - Generation, Mpumalanga, closes 2026-11-12
- [Refurbishment of Coal Silos units 1-6 for period of a 3 years at Tutuka Power Station Bidders](https://za.bidwunder.com/tenders/refurbishment-of-coal-silos-units-1-6-for-period-of-a-3-years-at-tutuka-power-st-f2f6b2c5.md) - Eskom - Generation, Mpumalanga, closes 2030-07-11
- [Matla Turbine Plant Gland/Vapour Steam Condenser Supply and Refurbishment Contract 5 years](https://za.bidwunder.com/tenders/matla-turbine-plant-gland-vapour-steam-condenser-supply-and-refurbishment-contra-b823dcea.md) - Eskom - Generation, Mpumalanga, closes 2026-11-10
- [Award - Supply, delivery and Installation of Turbine control system hydraulic accumulators for Unit 1-6 for a period of 36 months at Lethabo Power Station.](https://za.bidwunder.com/tenders/award-supply-delivery-and-installation-of-turbine-control-system-hydraulic-accum-fbe01938.md) - Eskom - Generation, Free State, closes 2027-06-04
- [AWARD - 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/award-provision-of-the-industrial-specialized-cleaning-services-in-coal-plant-ov-7e44c71b.md) - Eskom - Generation, Free State, closes 2027-03-31
- [Open, inspect, issue inspection report, refurbish or replace non-return, Globe, Ball, AMOT, Butterfly,Wedge, Gate, Parallel Slide and Diaphragm valves of boiler and turbine auxiliary systems at Kriel Power Station for a period of five years](https://za.bidwunder.com/tenders/open-inspect-issue-inspection-report-refurbish-or-replace-non-return-globe-ball-9ea624c8.md) - Eskom - Generation, Mpumalanga, closes 2026-10-30
- [Supply and Delivery of Alignment Switches, Electrical Switches, Flow Switches, Level Switches, Limit Switches, Pressure Switches, Selector Switches, Toggles Switches, Proximity Sensors and Push Buttons as and when Required at Arnot Power Station for a Period of Five (5) Years.](https://za.bidwunder.com/tenders/supply-and-delivery-of-alignment-switches-electrical-switches-flow-switches-leve-91e820c7.md) - Eskom - Generation, Mpumalanga, closes 2026-12-31
- [SUPPLY & DELIVERY OF MAGNET ELECTRO](https://za.bidwunder.com/tenders/supply-delivery-of-magnet-electro-7d1a337a.md) - Eskom - Generation, Mpumalanga, closes 2028-01-31
- [SUPPLY AND DELIVERY OF LED LIGHT FIXTURES AT TUTUKA POWER STATION – ONCE OFF-Publish](https://za.bidwunder.com/tenders/supply-and-delivery-of-led-light-fixtures-at-tutuka-power-station-once-off-publi-cd78a0f3.md) - Eskom - Generation, Mpumalanga, closes 2027-12-31
- [SUPPLY AND DELIVERY OF VARIOUS GREASE ON AN “AS AND WHEN REQUIRED BASIS” FOR A PERIOD OF 5 YEARS AT TUTUKA POWER STATION – MAIN STORES - Publish Bidder Names](https://za.bidwunder.com/tenders/supply-and-delivery-of-various-grease-on-an-as-and-when-required-basis-for-a-per-2194b2f7.md) - Eskom - Generation, Mpumalanga, closes 2031-12-31
- [INLINE OR OFFLINE VALVE COMPONENTS RECONDITIONING – SEAT HARD-FACING WELD OVERLAY, OR WELD OVERLAY ON VALVE BODIES AND OTHER COMPONENTS DURING PLANNED OUTAGES AND NORMAL MAINTENANCE AT TUTUKA POWER STATION FOR A PERIOD OF 5 YEARS - Publish](https://za.bidwunder.com/tenders/inline-or-offline-valve-components-reconditioning-seat-hard-facing-weld-overlay-9e32f94e.md) - Eskom - Generation, Mpumalanga, closes 2027-12-13
- [The Kriel Power Station 11 kV Overhead Line Replacement for a period of 18 months](https://za.bidwunder.com/tenders/the-kriel-power-station-11-kv-overhead-line-replacement-for-a-period-of-18-month-76370059.md) - Eskom - Generation, Mpumalanga, closes 2026-11-18
- [The Provision of Facilities Maintenance Services at Kusile Power Station for a period of 5 years, “as and when required](https://za.bidwunder.com/tenders/the-provision-of-facilities-maintenance-services-at-kusile-power-station-for-a-p-b8cfe2c8.md) - Eskom - Generation, Mpumalanga, closes 2029-11-10

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## Past tenders

- [E3230GXLPMATR - REFURBISH TUBULAR AIR HEATERS PHASE 1 – SUPPLY OF MATERIAL FOR FIRST UNIT 4](https://za.bidwunder.com/tenders/e3230gxlpmatr-refurbish-tubular-air-heaters-phase-1-supply-of-material-for-first-5cf49b77.md) - Eskom - Generation, National, closed 2026-10-28
- [SUPPLY AND DELIVERY OF KITCHEN CONSUMABLES ON AN AS AND WHEN REQUIRED AT HENDRINA POWER STATION FOR A PERIOD OF 5 YEARS. (RE-ISSUE)](https://za.bidwunder.com/tenders/supply-and-delivery-of-kitchen-consumables-on-an-as-and-when-required-at-hendrin-0149ff58.md) - Eskom - Generation, Mpumalanga, closed 2026-10-28
- [Performing Continuous Emissions Monitoring System correlation and Parallel tests at Grootvlei Power Station for a period of 5 years](https://za.bidwunder.com/tenders/performing-continuous-emissions-monitoring-system-correlation-and-parallel-tests-7a4f5211.md) - Eskom - Generation, Mpumalanga, closed 2026-10-28
- [Supply and Delivery of fasteners (bolts, screws, O-rings tap and nuts) (Once Off to Lethabo Power Station](https://za.bidwunder.com/tenders/supply-and-delivery-of-fasteners-bolts-screws-o-rings-tap-and-nuts-once-off-to-l-144930bd.md) - Eskom - Generation, Gauteng, closed 2026-10-28
- [Refurbishment, repairs, maintenance and supply of new HVAC chillers and chiller components at the Kendal Power Station for a period of five (5) years.](https://za.bidwunder.com/tenders/refurbishment-repairs-maintenance-and-supply-of-new-hvac-chillers-and-chiller-co-819ab9f4.md) - Eskom - Generation, Mpumalanga, closed 2026-10-28
- [Supply and delivery of Various Safety Signages on an "as and when" basis for a period of 36 Months at Komati Power Station](https://za.bidwunder.com/tenders/supply-and-delivery-of-various-safety-signages-for-a-period-of-36-months-at-koma-57b0ff55.md) - Eskom - Generation, Mpumalanga, closed 2026-10-27
- [SUPPLY AND DELIVERY OF AIR- CONDITIONING UNITS AND ELECTRICAL APPLIANCES FOR NUCLEAR OPERATING UNIT (NOU) ON AN “AS AND WHEN” REQUIRED BASIS FOR A PERIOD OF FIVE (5) YEARS.- E2371GXNOUR](https://za.bidwunder.com/tenders/supply-and-delivery-of-air-conditioning-units-and-electrical-appliances-685fde77.md) - Eskom - Generation, Western Cape, closed 2026-10-27
- [THE DESIGN, SUPPLY AND INSTALLATION OF ACCESSORIES ON ESKOM GENERATION OWNED VEHICLES NATIONWIDE ON AN AS AND WHEN REQUIRED BASIS FOR A PERIOD OF FIVE (5) YEARS (60 MONTHS).](https://za.bidwunder.com/tenders/the-design-supply-and-installation-of-accessories-on-eskom-generation-owned-vehi-7b9a3ed7.md) - Eskom - Generation, National, closed 2026-10-27
- [SUPPLY, TEST & DELIVERY OF STRUCTURAL AND INDUSTRIAL STEEL ON AN AS AND WHEN REQUIRED ‘BASIS’ FOR A PERIOD OF 5 YEARS AT TUTUKA POWER STATION - MAIN STORE](https://za.bidwunder.com/tenders/supply-test-delivery-of-structural-and-industrial-steel-on-an-as-and-when-requir-0c6422f7.md) - Eskom - Generation, Mpumalanga, closed 2026-10-27
- [Long distance transport from Pretoria to Kendal power station for a period of 5 years.](https://za.bidwunder.com/tenders/long-distance-transport-from-pretoria-to-kendal-power-station-for-a-period-of-5-1e051b86.md) - Eskom - Generation, Mpumalanga, closed 2026-10-27
- [THE DESIGN, DETAILED ENGINEERING, MANUFACTURE, TESTING AT WORKS, SUPPLY, DELIVERY, REMOVAL OF EXISTING TRANSFORMERS, PLACEMENT ON FOUNDATION, INSTALLATION, ERECTION, TESTING, COMMISSIONING, AND STORAGE OF CLASS 0 AND 1 POWER TRANSFORMERS ON AN “AS AND WHEN” REQUIRED BASIS FOR A PERIOD OF TEN YEARS.](https://za.bidwunder.com/tenders/the-design-detailed-engineering-manufacture-testing-at-works-supply-delivery-rem-9e9c3677.md) - Eskom - Generation, National, closed 2026-10-26
- [Supply and Delivery of Turbine Auxiliaries Off-The-Shelf Spares](https://za.bidwunder.com/tenders/supply-and-delivery-of-turbine-auxiliaries-off-the-shelf-spares-289bbfe2.md) - Eskom - Generation, Mpumalanga, closed 2026-10-26
- [SUPPLY AND DELIVERY OF BOILER TUBE SHIELDS AND SHIELD CLIPS TO LETHABO POWER STATION FOR A FIVE (5) YEAR PERIOD ON AN “AS AND WHEN REQUIRED” BASIS](https://za.bidwunder.com/tenders/supply-and-delivery-of-boiler-tube-shields-and-shield-clips-to-lethabo-power-sta-04510a04.md) - Eskom - Generation, Free State, closed 2026-10-26
- [HORTICULTURE MAINTENANCE SERVICES AT VAAL POWER VILLAGE AND GARDEN MAINTENANCE OF ESKOM VACANT HOUSES AT VAALPARK AND THREE RIVERS FOR A PERIOD OF FIVE (5) YEARS ON AN AS AND WHEN REQUIRED BASIS.](https://za.bidwunder.com/tenders/horticulture-maintenance-services-at-vaal-power-village-and-garden-maintenance-o-9af55e7d.md) - Eskom - Generation, Free State, closed 2026-10-26
- [Supply and delivery of Instrumentation & Control Components (Once off) at Lethabo Power Station](https://za.bidwunder.com/tenders/supply-and-delivery-of-instrumentation-control-components-once-off-at-lethabo-po-675e3e66.md) - Eskom - Generation, Gauteng, closed 2026-10-26
- [Supply and delivery of Bearings (once-off) at Lethabo Power Station](https://za.bidwunder.com/tenders/supply-and-delivery-of-bearings-once-off-at-lethabo-power-station-b9a4dda1.md) - Eskom - Generation, Free State, closed 2026-10-26
- [PURCHASE AND REMOVAL VARIOUS USED OR SCRAPPED OIL SUCH AS TURBINE OIL, THZ46, LUBE OIL AT TUTUKA POWER STATION FOR A CONTRACT PERIOD OF 36 MONTHS (3 YEARS) ON A “AS AND WHEN” REQUIRED BASIS](https://za.bidwunder.com/tenders/purchase-and-removal-various-used-or-scrapped-oil-such-as-turbine-oil-thz46-lube-41825f1a.md) - Eskom - Generation, Mpumalanga, closed 2026-10-26
- [Correlation, Parallel and Spot Checking on Emission PM and Gas Monitors](https://za.bidwunder.com/tenders/correlation-parallel-and-spot-checking-on-emission-pm-and-gas-monitors-2acce839.md) - Eskom - Generation, Mpumalanga, closed 2026-10-26
- [Notification of award - Provision of Fire Rescue and Emergency Services at Tutuka Power Station for the period of 5 years](https://za.bidwunder.com/tenders/notification-of-award-provision-of-fire-rescue-and-emergency-services-at-tutuka-57eb77fc.md) - Eskom - Generation, Mpumalanga, closed 2026-10-23
- [Names of Bidders: Provision Of Horticulture, Pest Control and Game Management Services at Duvha Power Station for a Period of Three (3) Years](https://za.bidwunder.com/tenders/names-of-bidders-provision-of-horticulture-pest-control-and-game-management-serv-0027e797.md) - Eskom - Generation, Mpumalanga, closed 2026-10-23

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> Source: https://za.bidwunder.com/tenders/issuer/eskom-generation?page=5