Tenders from Eskom - Generation
106 listings, updated 29 October 2026
E3509GXNOU The supply and delivery of whole or part of the scope for various Electrical consumables & components at Koeberg Operating Unit for a period of 1 year
Closes 30 Oct 2026Eskom - Generation · Western Cape · Framework
The supply and delivery of electrical consumables and components for the Koeberg Operating Unit for a period of 1 year (framework).
Eskom - Generation · National · Framework
The Eskom Koeberg Operating Unit seeks the supply and delivery of various miscellaneous metal fittings and hardware items (CAP FEMALE; NIPPLE; T-PIECE; ELBOWS; PLUGS, UNION, etc.) conforming to EN 10242 and related standards for a…
Eskom - Generation · National · Framework
The procurement covers the supply and delivery of various elastomer O-rings and associated seals (multiple sizes and materials) for Eskom Koeberg Operating Unit over a 12‑month framework arrangement.
Supply and delivery of Raw Rubber Chutes Spares for a period of five (5) years on an as and when required basis for Matla Power Station
Closes 13 Nov 2026Eskom - Generation · Mpumalanga · Open tender
Procurement of Raw Rubber Chutes Spares for Matla Power Station for five years on an as-needed basis.
MAINTENANCE OF CRANES, ELECTRICAL HOIST AND CHAIN BLOCKS ON A DAILY BASIS FOR 5 (FIVE) YEARS AT KENDAL POWER STATION
Closes 30 Oct 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Maintenance of Cranes, Electrical Hoists and Chain Blocks on a daily basis for 5 years at Kendal Power Station
Refurbishment and Supply Pumps for a Period of 3 Years at Matla Power Station (Outside Plant)
Closes 25 Nov 2026Eskom - Generation · Mpumalanga · Open tender
Procurement of Refurbishment and Supply Pumps for a 3-year period at Matla Power Station (Outside Plant), including spares and refurbishment services.
SUPPLY AND DELIVERY OF AUX BOILER C&I SPARES FOR A PERIOD OF 36 MONTHS (3 YEARS) FOR MEDUPI POWER STATION
Closes 02 Nov 2026Eskom - Generation · National · Open tender
Supply and delivery of auxiliary boiler C&I spares for Medupi Power Station over 36 months (3 years).
Supply and Delivery of Boiler Internal Tubing for Grootvlei Power Station Units 1 to 3 on an As-and-When-Required Basis
Closes 11 Nov 2026Eskom - Generation · Gauteng · Works
Supply and delivery of SO3 Spares to Matimba Power Station for a period of five years as and when required basis.
Closes 30 Oct 2026Eskom - Generation · National · Works
Supply and delivery of SO3 Spares to Matimba Power Station for five years as and when required.
BIDDERS NAME FOR CONTROL AND INSTRUMENTATION SITE INSTALLATION WORKS FOR VANDERKLOOF HYDRO STATION
Closes 31 Dec 2026Eskom - Generation · National · Expression of interest
Bidders sought for control and instrumentation site installation works at Vanderkloof Hydroelectric Station under Eskom Generation.
Eskom - Generation · Mpumalanga · Professional Services Contract
Maintenance and refurbishment of medium voltage transformers, standby diesel generators, and station continuity testing at Arnot Power Station on an as-and-when-required basis for 60 months.
Eskom - Generation · Mpumalanga · Open tender
months
Refurbishment of Coal Silos units 1-6 for period of a 3 years at Tutuka Power Station Bidders
Closes 11 Jul 2030Eskom - Generation · Mpumalanga · Open tender
Refurbishment of Coal Silos units 1-6 at Tutuka Power Station for a period of 3 years, under a Professional Services Contract.
Matla Turbine Plant Gland/Vapour Steam Condenser Supply and Refurbishment Contract 5 years
Closes 10 Nov 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Supply and refurbishment of the gland/vapour steam condenser for the Matla Turbine Plant under a 5-year contract.
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.
Closes 04 Jun 2027Eskom - Generation · Free State · Expression of interest
Procurement of supply, delivery and installation of turbine control system hydraulic accumulators for Units 1–6 at Lethabo Power Station, for a 36-month period.
AWARD - PROVISION OF THE INDUSTRIAL SPECIALIZED CLEANING SERVICES IN COAL PLANT OVER A PERIOD OF FIVE (5) YEARS AT LETHABO POWER STATION
Closes 31 Mar 2027Eskom - Generation · Free State · Professional Services Contract
Award for the provision of industrial specialized cleaning services in the coal plant at Lethabo Power Station for a five-year period.
Eskom - Generation · Mpumalanga · Open tender
Open, inspect, issue inspection report, refurbish or replace non-return, Globe, Ball, AMOT, Butterfly, Wedge, Gate, Parallel Slide and Diaphragm valves of the boiler and turbine auxiliary systems at Kriel Power Station for five years.
Eskom - Generation · Mpumalanga · Works
SUPPLY & DELIVERY OF MAGNET ELECTRO
Closes 31 Jan 2028Eskom - Generation · Mpumalanga · Works
equipment for Tutuka Power Station (380V; 900GS; 1500 KW; 41A) as and when required for a 9-month period.
SUPPLY AND DELIVERY OF LED LIGHT FIXTURES AT TUTUKA POWER STATION – ONCE OFF-Publish
Closes 31 Dec 2027Eskom - Generation · Mpumalanga · Works
Supply and delivery of LED light fixtures at Tutuka Power Station – once off.
Past tenders
A Heat Stress Fitness for Duty and acclimitisation testing service (heat tolerance test) for Koeberg Nuclear Station employees for the purposes of Outage 227
Closed 11 Aug 2026Eskom - Generation · Western Cape
Procurement of a Heat Stress Fitness for Duty and acclimatisation testing service (heat tolerance testing) for Koeberg Nuclear Station employees for Outage 227.
Eskom - Generation · Free State · Professional Services Contract
Procurement of a 5-year professional services contract for preventative and corrective maintenance and continuous operating and monitoring of all HVAC&R systems at Lethabo Power Station, including installation of domestic and industrial…
Supply and Delivery of Coal Plant Spares as and when required
Closed 07 Aug 2026Eskom - Generation · Mpumalanga · Works
Eskom - Generation · National · Works
The contract is for the manufacture and supply of conveyor belts for various coal-fired power stations on an “an and when” basis for a five-year period.
Eskom - Generation · Free State · Professional Services Contract
Maintenance and cleaning of the main cooling water cooling towers at Lethabo Power Station for a period of 5 years, under a professional services contract.
SUPPLY AND DELIVERY OF HEATER ELEMENTS TO LETHABO POWER STATION FOR A FIVE (5) YEAR PERIOD ON AN “AS AND WHEN REQUIRED” BASIS
Closed 07 Aug 2026Eskom - Generation · Free State · Works
Supply and delivery of heater elements to Lethabo Power Station for a five-year period on an 'as and when required' basis.
E3230GXLPMAT - REFURBISH TUBULAR AIR HEATERS PHASE 1 – SUPPLY OF MATERIAL FOR FIRST UNIT 4
Closed 07 Aug 2026Eskom - Generation · National · Works
Procurement of materials for refurbishment of tubular air heaters (Phase 1) for the first unit (Unit 4).
DESIGN, SUPPLY, INSTALLATION AND COMMISSION OF FIRE PROTECTION SYSTEM FOR TURBINE UNDERFLOOR AT HENDRINA POWER STATION FOR A PERIOD OF 2 YEARS
Closed 07 Aug 2026Eskom - Generation · Mpumalanga · Expression of interest
Design, supply, installation and commissioning of a fire protection system for turbine underfloor at Hendrina Power Station for a period of 2 years.
SUPPLY AND DELIVERY OF OIL FREE COMPRESSOR AND AIR DRYERS
Closed 07 Aug 2026Eskom - Generation · National · Framework
Supply and delivery of oil-free compressors and air dryers
SUPPLY AND DELIVERY OF S1 GEARBOX INTERNALS
Closed 07 Aug 2026Eskom - Generation · National · Framework
for Eskom's Matimba Power Station under a framework contract.
Supply and Refurbishment of UG40 Actuators for a period of 5 Years at Hendrina Power Station
Closed 06 Aug 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Supply and refurbishment of UG40 actuators for Hendrina Power Station over a 5-year term.
SERVICE, MAINTENANCE AND SUPPLY OF FIREFIGHTING EQUIPMENT AT HENDRINA POWER STATION AS AND WHEN REQUIRED FOR A PERIOD OF 5 YEARS
Closed 06 Aug 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Service, maintenance and supply of firefighting equipment at Hendrina Power Station for a 5-year period, to be carried out as required.
Eskom - Generation · National · Works
Ingula Power Station Fire Detection System Contract (Re-issue)
Closed 06 Aug 2026Eskom - Generation · KwaZulu-Natal · Professional Services Contract
Eskom - Generation · Mpumalanga · Professional Services Contract
Hiring, installation and operation of suspended platforms and mobile lifts at Kriel Power Station on an as-needed basis for a five-year term.
Transportation of day shift employees from Secunda to Tutuka Power Station as and when required for a period of 60 months.
Closed 04 Aug 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Transportation of day shift employees from Secunda to Tutuka Power Station on an as-needed basis for up to 60 months.
Supply and delivery of Frozen Food items on an ‘as and when’ required basis for a period of 3 years to Tutuka Power Station Canteen.
Closed 04 Aug 2026Eskom - Generation · Mpumalanga · Works
DESCRIPTION: SUPPLY AND DELIVERY OF WATER TREATMENT PLANT CHEMICALS FOR DESALINATION PLANT ON AN “AS-AND-WHEN” REQUIRED BASIS AT KOMATI POWER STATION
Closed 04 Aug 2026Eskom - Generation · Mpumalanga · Professional Services Contract
Supply and delivery of water treatment plant chemicals for a desalination plant at Komati Power Station on an “as-and-when” required basis.
Eskom - Generation · Mpumalanga · Professional Services Contract
This tender seeks professional services to conduct environmental monitoring tests at Eskom Hendrina Power Station, including Dust Monitor Correlation Test (Isokinetic Sampling), Gas Monitor Parallel Verification Test (QAL2), Biannual…
The Supply and Delivery of Chemicals to various Peaking Power Stations on an “as and when required basis” for a period of 5 years
Closed 03 Aug 2026Eskom - Generation · National · Works
The supply and delivery of chemicals to various Eskom peaking power stations on an as-needed basis for five years.