Tenders from ESKOM
26 listings, updated 29 October 2026
ESKOM · Mpumalanga · Open tender
at Matla Power Station under NEC3 ECC3, with an open bid process.
supply of cement
Closes 27 Nov 2026ESKOM · Open tender
ESKOM seeks bids for the supply of cement.
Supply, Delivery, Installation, and Maintenance of Indoor Gym Equipment for a Period of Five (05) Years.
Closes 30 Nov 2026ESKOM · National · Open tender
Supply, Delivery, Installation, and Maintenance of Indoor Gym Equipment for five years
TRANSFORMER OIL INHIBITOR DOSING
Closes 26 Nov 2026ESKOM · Gauteng · Request for proposal
ESKOM invites bids for a 5-year Transformer Oil Inhibitor Dosing service (T&SS enabling contract).
Publication of Bidders Name: supply and delivery of nitrogen gas as and when required, rental of 10
Closes 16 Nov 2026ESKOM · Gauteng · Request for quotation
Supply and delivery of nitrogen gas as and when required, including rental of 10 x 11 kg nitrogen gas cylinders for a period of 60 months.
Supply, Delivery and Offloading of Electrical and Mechanical Consumables for Microgrids/Solar PV projects on an as and when required basis for a duration of 5
Closes 24 Nov 2026ESKOM · Gauteng · Open tender
years.
ESKOM · Gauteng · Open tender
Procurement of a Renovations and Refurbishment panel contract at Megawatt Park (MWP), Eskom Academy of Learning (EAL) and Eskom Research Innovation Centre (ERIC) Campuses on an 'as and when required basis' for three years.
PROVISION FOR THE SIMMERPAN UPS AND GENERATOR REPLACEMENT FOR THE PERIOD OF 12 OF MONTHS AT GAUTENG CLUSTER.
Closes 16 Nov 2026ESKOM · Gauteng · Open tender
Provision for the Simmerpan UPS and Generator Replacement for the 12-month period at the Gauteng cluster, delivering a turnkey standby power solution for Eskom’s NMC and IT Data Centre sites.
ESKOM · Gauteng · Open tender
months.
ESKOM · Request for proposal
Eskom seeks proposals for Secondary Party Opinion (SPO) services to assess its ESG Funding Framework for the FY2028 borrowing programme.
Developing Repair Procedure(s) for Creep Aged High-Pressure (HP)
Closes 20 Jan 2027ESKOM · National · Expression of interest
ESKOM · Gauteng · Open tender
Provision of Hydrocarbon Spill Management, sewage waste removal and Oil Dam Cleaning Services for NTCSA Apollo & Centralized Services on an “as and when required” basis for a period of sixty (60) months.
Publication of bidders for the supply, testing, delivery and-off loading of Power Line Carrier (PLC) Equipment. (E3387NTCSAMWP)
Closes 29 Oct 2026ESKOM · National · Open tender
The procurement is for the supply, testing, delivery and off-loading of Power Line Carrier (PLC) Equipment.
The provision of the establishment of a Support Contract for the Eskom Telecomms BME Equipment install base, spares holding and Network Management System.
Closes 05 Nov 2026ESKOM · Gauteng · Open tender
Procurement of a five-year NEC3 Term Service Contract to establish a Support Contract for the Eskom Telecomms Bandwidth Management Equipment (BME) install base, spares holding and Network Management System (NMC).
Refurbishment of Pumps on an as and when required at Kusile Power Station for a period of 5 years
Closes 30 Nov 2026ESKOM · Mpumalanga · Open tender
Refurbishment of pumps at Kusile Power Station for a period of 5 years on an as-and-when-required basis, open to bidders with pump refurbishment expertise via Eskom’s e-tendering platform.
Supply and install workshop tools and equipment
Closes 31 Oct 2026ESKOM · Mpumalanga · Open tender
Supply and delivery of office stationery on an as and when required basis for the period of five (5) years at Kusile Power Station
Closes 31 Oct 2026ESKOM · Mpumalanga · Open tender
The procurement is the supply and delivery of office stationery on an as-needed basis for five years at Kusile Power Station.
Supply and Delivery of Spares for Replenishment
Closes 31 Dec 2026ESKOM · Mpumalanga · Open tender
Eskom seeks bids for the supply and delivery of spares for replenishment.
ESKOM · Mpumalanga · Open tender
This tender seeks the supply and delivery of BFP Mobile Oil Purifier Units at Kusile Power Station.
Supply and delivery of civil consumables for stock replenishment for a period of 5 years at Lethabo Power Station. - Cancellation
Closes 14 Jun 2027ESKOM · Free State · Open tender
Supply and delivery of civil consumables for stock replenishment for a period of 5 years at Lethabo Power Station.
Past tenders
ESKOM · Gauteng · Open tender
The tender involves the provision of Vegetation Management Services for Gauteng Operations and Maintenance on an as-and-when required basis for a period of 5 years.
CANCELLATION LETTER FOR CONTROL & INSTRUMENTATION C&I) REFURBISHMENT PROJECT FOR UNITS 1 TO 3 AT MAJUBA POWER STATION
Closed 30 Jun 2026ESKOM · National · Participation
Overview
Notification of cancellation_ E1046GCDMPKUSR2_ Wetland Offset at Kusile Power Station 60 Year ADF Project
Closed 30 Jun 2026ESKOM · Mpumalanga · Request for Bid
The procurement was for the Wetland Offset at Kusile Power Station 60 Year ADF Project, seeking environmental offset services and related consulting.
NOTIFICATION OF AWARD: E1831GXNOU
Closed 30 Jun 2026ESKOM · Western Cape · Request for Bid
Provision of civil/structural inspections and monitoring of safety and non-safety related structures at Koeberg Nuclear Power Station on an as-and-when-required basis for a five-year period (29 May 2026 to 28 May 2031).
ESKOM · Gauteng · Request for Bid
This procurement covers the manufacture, supply and delivery of Phase Conductors Cables, Aerial Bundled Conductors (ABC) with bare or neutral supporting conductors, LV Power & Control Cables, MV Cables, and Concentric Cables on an “as and…
SUPPLY OF SEALING STRIP RAW MATERIAL
Closed 30 Jun 2026ESKOM · National · Request for quotation
to Eskom’s ERI TGS workshop, including delivery and related materials for a 36-month period; suitable for suppliers of metal profiles and caulking wires with strong quality and safety systems.
ESKOM · Gauteng · Open tender
Cancellation of the invitation to tender for the design, manufacture and testing ex-works of various types of miniature substations over a five-year period on an “as and when required” basis for Eskom’s distribution division.
Regret Letter:
Closed 30 Jun 2026ESKOM · Mpumalanga · Open tender
The procurement is for the removal, application, supply & installation of refractory at Camden Power Station for a period of 48 months; bidders with experience in refractory services for coal-fired power stations should consider bidding.
Regret letter- Supply and Delivery of Bulk Hydrated Lime Kusile Power Station for a period of 31 months on an as and when required basis.
Closed 30 Jun 2026ESKOM · Mpumalanga · Open tender
The tender is to supply and deliver Bulk Hydrated Lime to Kusile Power Station for 31 months on an as-and-when-required basis.
ESKOM · Mpumalanga · Request for Bid
Procurement of collection, dismantling, assessment, repair and refurbishment of electrical heaters and elements at Duvha Power Station on an as-needed basis.
Tender validity period extension for Supply and delivery of High Back Chairs in the different NTCSA Live Line Offices
Closed 30 Jun 2026ESKOM · National · Request for proposal
This tender covers the supply and delivery of High Back Chairs in the NTCSA Live Line Offices.
TENDER VALIDITY PERIOD EXTENSION FOR SUPPLY AND DELIVERY OF PRODUCTION EQUIPMENT (LINES AND SERVITUDE)
Closed 30 Jun 2026ESKOM · National · Request for proposal
Eskom is procuring the supply and delivery of production equipment (lines and servitude).
Regret letter for Supply, delivery and installation of canteen equipment at Kriel Power Station on a once-off basis.
Closed 30 Jun 2026ESKOM · Mpumalanga · Request for Bid
Procurement of supply, delivery and installation of canteen equipment at Kriel Power Station on a one-off basis.
Supply, delivery and servicing custom made hearing protection devices at Kriel Power Station on an as and when required basis for a period of five years
Closed 30 Jun 2026ESKOM · Mpumalanga · Request for Bid
Supply, delivery and servicing of custom-made hearing protection devices at Kriel Power Station on an as-and-when-required basis for five years.
ESKOM · Mpumalanga · Participation
ESKOM seeks a service provider to provide project management, change management, development, implementation and optimisation of the fossil power plant maintenance basis scope of work at Kusile Power Station for a period of 5 years.
Provision of Contract Management Training Services for Eskom Holdings SOC Ltd on an as and when required basis for a period of 3 years. Bidderslist
Closed 30 Jun 2026ESKOM · National · Open tender
Provision of NEC 3, NEC 4 and FIDIC contract management training for Eskom Holdings SOC Ltd on an “as and when required” basis for 36 months (3 years).
ESKOM · Gauteng · Open tender
Procurement of the design, manufacture, testing and supply of Substation Stranded Conductor Clamps and Substation Hardware, on an as and when required basis.
ESKOM · National · Expression of interest
Procurement of an online vibration monitoring system for oil-filled HV reactors, including design, manufacture, testing, supply, delivery (with training and spares), installation and commissioning.
Maintenance services of the coal analysers (NITA IV System) for a period of 5 years at Kendal Power
Closed 30 Jun 2026ESKOM · Mpumalanga · Sole source bidding
ESKOM · Gauteng · Open tender
Provision of Maintenance Services of the Conveyor Belt Systems at Duvha Power Station for a period of thirty-six (36) months for Eskom Rotek Industries.