Tenders from Eskom - Generation
106 listings, updated 29 October 2026
REFURBISHMENT OF METAL SEATED BUTTERFLY VALVE FOR USE AS CW ISOLATION VALVE ON MAIN CONDENSER ISOLATION VALVES (T1 AND T2 VALVES) FOR ONCE-OFF BASIS.
Closes 30 Nov 2026Eskom - Generation · Mpumalanga · Open tender
Procurement of refurbishment of a metal-seated butterfly valve for use as CW isolation valve on Eskom Grootvlei’s main condenser isolation valves (T1 and T2) on a one-off professional services basis.
Service, Repair, and Refurbishment of Mill Yoke Stem and Gearbox and Motor Base and Valve On-site Machining for 60 years.
Closes 15 Dec 2026Eskom - Generation · Mpumalanga · Open tender
Procurement of Service, Repair and Refurbishment of Mill 8.5E Yoke Stem, Gearbox Base, Motor Base and Valve on-site Machining for Units 1–3 at Grootvlei Power Station (60 months).
Eskom - Generation · National · Open tender
Supply and delivery of C&I positioners and switches used on Medupi Power Station equipment for 3 years (36 months) on an as-and-when-required basis.
Supply and Delivery of Electrical Power and Distribution Spares (Once-Off) to Lethabo Power Station
Closes 02 Nov 2026Eskom - Generation · Gauteng · Open tender
THE RE-ISSUE OF THE INSPECTION AND REPAIRS OF COAL BUNKER PLANT DURING OUTAGES FOR A PERIOD OF FIVE (5) YEARS.
Closes 30 Oct 2026Eskom - Generation · National · Professional Services Contract
The re-issue of the inspection and repairs of coal bunker plant during outages for five years.
Eskom - Generation · Mpumalanga · Works
Supply and delivery of critical spares (Mill Classifier blades spares) on an “as and when” required basis for a period of five years to Kriel Power Station, Main Stores.
Eskom - Generation · Mpumalanga · Open tender
The supply and delivery of spares for Aircons, batteries, PTM and electrical maintenance departments at Arnot Power Station on an as-needed basis for 60 months.
Supply and delivery of SSC Spares to Matimba Power Station for a period of five years as and when required basis.
Closes 30 Oct 2026Eskom - Generation · National · Negotiated with prior publication
Supply and delivery of SSC Spares to Matimba Power Station for a five-year, as-and-when-required basis.
REMEDIAL REPAIRS TO THE POLLUTION CONTROL DAMS, FUEL CONTAINMENT AREAS AND ASSOCIATED ENVIRONMENTAL CONTAINMENT INFRASTRUCTURE AT ANKERLIG POWER STATION.
Closes 11 Nov 2026Eskom - Generation · Western Cape · Expression of interest
REMEDIAL REPAIRS TO THE POLLUTION CONTROL DAMS, FUEL CONTAINMENT AREAS AND ASSOCIATED ENVIRONMENTAL CONTAINMENT INFRASTRUCTURE AT GOURIKWA POWER STATION.
Closes 09 Nov 2026Eskom - Generation · Western Cape · Expression of interest
Eskom - Generation · Mpumalanga · Works
Procurement of the supply and delivery of mill plant couplings, rubber coupling, spring bibby coupling, coupling bolts and coupling grease on an as and when required basis for 5 years.
Eskom - Generation · Western Cape · Disposal
Corrosion protection services on an 'as and when required' basis for eleven Eskom peak sites over a five-year period.
PROVISIONING OF TACTICAL RESPONSE TEAM AT MATLA POWER STATION FOR A PERIOD OF 3 YEARS (36 MONTHS)
Closes 13 Nov 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Provisioning of a Tactical Response Team at Matla Power Station for 36 months.
Eskom - Generation · Mpumalanga · Professional Services Contract
Transportation of employees from Kosmos Park, Flora Park, Margenzon, Mayerville & Town, Sakhile, Thuthukani and Extension 8 to Tutuka Power Station, on an as-needed basis for a period of 60 months.
Eskom - Generation · Mpumalanga · Professional Services Contract
Provision of air heater leakage testing and pulverized fuel sampling on coal pipes at Arnot Power Station for a five-year period.
Design, Manufacture, Supply, Install, Commission and Test Fuel Filling Station at Kusile Power Station
Closes 30 Oct 2026Eskom - Generation · Mpumalanga · Expression of interest
Procurement of a turnkey fuel filling station: design, manufacture, supply, install, commission and test at Kusile Power Station.
Supply and Delivery of Non-Critical Pumps for a Period of Five (5) Years on an As and When Required Basis
Closes 26 Nov 2026Eskom - Generation · Mpumalanga · Works
Supply and delivery of non-critical pumps for a five-year period on an as-and-when-required basis for Eskom Generation (Kusile Power Station).
The supply and delivery of whole or part of the scope for various Chemical consumables & components at Koeberg Operating Unit for a period of 12 months
Closes 30 Oct 2026Eskom - Generation · National · Framework
Eskom - Generation · Western Cape · Framework
The supply and delivery of whole or part of the scope for various Mechanical Consumables and Components at Koeberg Operating Unit for a period of 1 year.
Eskom - Generation · Western Cape · Negotiated with prior publication
The supply and delivery of whole or part of the scope for various Control and Instrumentation consumables & components at Koeberg Operating Unit for a period of 1 year.
Past tenders
SUPPLY AND DELIVERY OF STEAM TRAPS TO MATIMBA POWER STATION OVER A PERIOD OF FIVE YEARS ON AS AND WHEN REQUIRED BASIS
Closed 28 Aug 2026Eskom - Generation · National · Works
Procurement of supply and delivery of steam traps to Matimba Power Station over five years on an as-and-when-required basis.
Eskom - Generation · Mpumalanga · Works
Procurement of LSB PAUT procedure dummy blades for Kusile Power Station (one-off).
SUPPLY AND DELIVERY OF LUBRICANTS FOR KENDAL POWER STATION ON AN “AS AND WHEN” REQUIRED BASIS FOR A PERIOD OF 5 YEARS.
Closed 28 Aug 2026Eskom - Generation · Mpumalanga · Works
Procurement of supply and delivery of lubricants for Kendal Power Station on an "as and when" basis for a period of 5 years.
The Provision of Scaffolding, Alternative Access, Thermal Insulation and Asbestos Service, on as and when required basis, at Koeberg Nuclear Power Station
Closed 27 Aug 2026Eskom - Generation · Western Cape · Professional Services Contract
Provision of scaffolding, alternative access, thermal insulation and asbestos service, on an as-needed basis, at Koeberg Nuclear Power Station.
Eskom - Generation · Western Cape · Professional Services Contract
Supply and delivery of electrical switchgear fuses on an as and when required “basis” for a period of 5 years (60 Months).
Closed 27 Aug 2026Eskom - Generation · Mpumalanga · Works
Supply and delivery of electrical switchgear fuses on an as and when required basis for a period of 5 years (60 months).
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
Closed 26 Aug 2026Eskom - Generation · Mpumalanga · Works
The tender seeks the supply and delivery of compound sealing, gasket, packing, and O-rings spares on an as‑when‑required basis at Majuba Power Station for a 60‑month period.
Eskom - Generation · Western Cape · Professional Services Contract
for bidders with capability in professional services related to site conservation and maintenance of critical infrastructure.
E3210GXLPMAT - Passive fire protection of cable spreading area for 9 Months at Matimba Power Station
Closed 26 Aug 2026Eskom - Generation · National · Expression of interest
Passive fire protection for the cable spreading area at Matimba Power Station (9 months).
Eskom - Generation · National · Works
Procurement of high pressure, high temperature valves for Medupi Power Station, to be supplied and delivered over a five-year period on an as-and-when-required basis.
AWARD, Supply and delivery of Dry Grocery on an “as and when” required basis for a of 3 years to Tutuka Power Station Canteen.
Closed 25 Aug 2026Eskom - Generation · Mpumalanga · Works
Supply and delivery of dry groceries to Tutuka Power Station Canteen on an as-and-when-required basis for 3 years.
Eskom - Generation · Mpumalanga · Services
Eskom seeks to appoint a provider for an outcome-based security contract that integrates technology solutions with traditional security measures (security technology and physical guarding services) at the Komati Water Scheme for a period…
The refurbishment and spares supply of seal oil vacuum pumps for Matla Power Station for a period of Five (5) years
Closed 25 Aug 2026Eskom - Generation · Mpumalanga · Professional Services Contract
The refurbishment and spares supply of seal oil vacuum pumps for Matla Power Station for a five-year period.
Eskom - Generation · Mpumalanga · Expression of interest
Provision of a Data Acquisition System (DAS) for online vibration monitoring on the main turbine (MT), Electrical Feed Pump (EFP) A&B, and steam feed pump turbine (SFPT) at Arnot Power Station for a 3-year period.
Supply and delivery of stationery at Tutuka Power Station for a period of five (5) years.
Closed 25 Aug 2026Eskom - Generation · Mpumalanga · Works
Replacement of CEMS for a period of 15 Months at Kusile Power Station
Closed 24 Aug 2026Eskom - Generation · Mpumalanga · Expression of interest
Eskom - Generation · Western Cape · Disposal
The service and maintenance of fuel pump dispensers, and the integrity testing of underground fuel tanks at Koeberg Nuclear Power Station, on an as and when required basis for six years.
Eskom - Generation · Mpumalanga · Professional Services Contract
Hiring, installation and operation of mobile elevated and suspended work platforms (MEWPs) for maintenance and outages at Kusile Power Station, on an “as and when” required basis for five years.
Eskom - Generation · Mpumalanga · Works
Supply and Delivery of various Stock items Electrical Spares (Relays, brush, contactors, solenoid, overload, soot blower spares) at Duvha Power Station for five years.
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
Closed 24 Aug 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Provision of test equipment calibration and repair services at Grootvlei Power Station on an as-and-when-required basis for a period of 5 years.