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
Eskom - Generation · Mpumalanga · Works
Procurement of electrical test and calibration equipment including Fluke meters, IR thermometer, clamp meters, a clamp-on thickness gauge, deadweight tester, and related calibration instruments for Eskom’s Hendrina Power Station.
MAINTENANCE, SERVICING AND REPAIRS OF COAL PLANT ELECTRO-HYDRAULIC ACTUATORS AT KENDAL POWER STATION FOR A PERIOD OF 5 YEARS
Closed 20 Jul 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Supply and delivery of welding consumable spares on an “as and when required" basis for a period of 60 months at Hendrina Power Station
Closed 20 Jul 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Supply, delivery and offloading of Liquid Chlorine to various power stations for a period of five (5) years on an as and when required basis.
Closed 20 Jul 2026Eskom - Generation · National · Works
Integrated waste management and waste dumping prevention solutions for the Mpumalanga, Free State, Limpopo and Gauteng air quality offsets programme
Closed 20 Jul 2026Eskom - Generation · National
Integrated waste management and waste-dumping prevention solutions for the Mpumalanga, Free State, Limpopo and Gauteng air quality offsets programme.
Transportation of day shift employees from secunda to Tutuka Power Station as and when required for a period of 60 months
Closed 17 Jul 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Procurement of on-demand employee transport services for day-shift staff commuting from Secunda to Tutuka Power Station for a 60-month period.
SUPPLY AND DELIVERY OF JOINTS ON AN AS AND WHEN REQUIRED BASIS FOR A PERIOD OF 5 YEARS AT LETHABO POWER STATION
Closed 17 Jul 2026Eskom - Generation · Free State · Works
THE PROVISION OF HEALTH AND SAFETY SPOTTERS FOR FIVE (5) YEARS CONTRACT ON AS AND WHEN REQUIRED BASIS AT MATLA POWER STATION.
Closed 17 Jul 2026Eskom - Generation · Mpumalanga · Professional Services Contract
The procurement of health and safety spotter services for a five-year, as-needed contract at Matla Power Station.
Eskom - Generation · Mpumalanga · Expression of interest
Procurement of a data acquisition system (DAS) to perform all online vibration monitoring functions on the main turbine (MT), electrical feed pumps (EFP) A&B, and the steam feed pump turbine (SFPT) at Arnot Power Station for 36 months.
Eskom - Generation · Mpumalanga · Expression of interest
The scope covers procurement, design, manufacturing, shipping, transportation, storage, decommissioning, installation, testing, commissioning, documentation, and handover of sulfur trioxide skids and common plant units for Eskom's Tutuka…
The supply, delivery and off-loading of Ammonia Solution to various power stations on “an as and when” required basis for a period of 5 years
Closed 17 Jul 2026Eskom - Generation · National · Works
The procurement is for the supply, delivery and off-loading of Ammonia Solution to Eskom power stations on an as-and-when basis for a 5-year period.
The Supply and delivery of Station Electric Actuators and Actuator parts for Matla Power Station for a period of five (5) years.
Closed 17 Jul 2026Eskom - Generation · Mpumalanga · Works
Eskom - Generation · Mpumalanga · Works
Supply and delivery of BFP Mobile Oil Purifier Units to Kusile Power Station.
SERVICE AND CALIBRATION, OF LABORATORY INSTRUMENTS VARIOUS AT ARNOT POWER STATION FOR PERIOD OF 60 MONTHS
Closed 16 Jul 2026Eskom - Generation · Mpumalanga · Professional Services Contract
The tender invites bids for the service and calibration of laboratory instruments at Arnot Power Station for a 60-month period.
Cleaning of boiler and turbine plant during outages for a period of 5 years at Tutuka Power Station.
Closed 16 Jul 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Cleaning of boiler and turbine plant during outages at Tutuka Power Station for a 5-year period.
Supply and Delivery of Radioactive Sources at Koeberg Operating Unit (KOU) on an as and when required basis.
Closed 16 Jul 2026Eskom - Generation · Western Cape · Works
The tender is for the supply and delivery of radioactive sources to Koeberg Operating Unit (KOU) on an as-and-when-required basis.
The provision of cleaning services for Kriel Properties period of 2 years for Matla Power Station
Closed 15 Jul 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Cleaning services for Kriel Properties at Matla Power Station for a 2-year period
SEWERAGE DISPOSAL SERVICE & ABLUTION FACILITIES FOR PEAKING POWER STATIONS NAMELY: GARIEP, VANDERKLOOF AND PALMIET POWER STATIONS
Closed 15 Jul 2026Eskom - Generation · National · Professional Services Contract
Sewerage disposal service and ablution facilities management for Eskom's peaking power stations (Gariep, Vanderkloof and Palmiet).
THE PROCUREMENT, SUPPLY AND DELIVERY TO SITE, OFFLOADING OF (SHFPF) SLIP-SPACERS PROJECT AT KENDAL POWER STATION.
Closed 14 Jul 2026Eskom - Generation · Mpumalanga · Works
The procurement is for the supply, delivery to site, and offloading of (SHFPF) slip-spacers for Kendal Power Station.
Supply and delivery of Frozen Goods
Closed 14 Jul 2026Eskom - Generation · Mpumalanga · Works
to Matla Power Station for Eskom - Generation.