State-owned enterprise
Eskom tenders — open bids and awards
Eskom is the single largest publisher of tenders on the South African eTenders feed by a wide margin, spanning generation, transmission and distribution work across every province.
- Open now
- 243
- On record
- 1 430
- Awards published
- 69
- Total awarded
- R 617 345 515
Open Eskom tenders
Supply, installation and delivery of Smart TV
Supplies: General · Gauteng · closes 2026/09/21
Sere Wind Farm Fire Protection System
Services: Professional · Western Cape · closes 2026/09/21
Refurbishment and Delivery of Turbine Auxiliary Oil Pumps - Seal Oil Pumps, Seal oil Vacuum Pumps, Stator Coolant Pumps…
Services: General · Gauteng · closes 2026/09/21
Supply and delivery of Groceries (tea, coffee, milk, sugar) at Medupi PS on “as and when” required basis over a period…
Food and beverage service activities · Limpopo · closes 2026/09/21
Sere Wind Farm Fire Detection System
Services: Professional · Western Cape · closes 2026/09/21
Tender cancellation: Supply and delivery of diesel generator spares, bulk diesel fuel supply system spares, and used…
Supplies: Electrical Equipment · Limpopo · closes 2026/09/21
Publication of bidders list for the supply and delivery of PPE work wear on an “as and when required” basis to Eskom…
Supplies: Clothing/Textiles/Footwear · North West · closes 2026/09/21
Cancellation of TenderE1719NTCSAMWP
Supplies: General · Gauteng · closes 2026/09/22
Inspections and services on SO3 plant during normal maintenance, planned& unplanned outages at kendal power station for…
Services: General · Mpumalanga · closes 2026/09/22
Facilities Management (Technical Services and Maintenance) for the Upington Zone of the Northern Cape Operating Unit of…
Services: Building · Northern Cape · closes 2026/09/22
The supply and delivery of overhead lines labels and signage for lines & servitude at central grid.
Other service activities · National · closes 2026/09/22
The Provision of Water Quality Monitoring and Water Trucking Services for Kusile Power Station Project
Services: General · National · closes 2026/09/22
Procurement of Feeder Balancing Module Tool Implementation with Maintenance and Support for a period of six and a half…
Services: Professional · Gauteng · closes 2026/09/22
Supply and delivery of radio frequency cables and connectors for distribution division on an “as and when” required…
Supplies: Electrical Equipment · Gauteng · closes 2026/09/22
Provision of ash dump chemical dust suppression system on an “as and when required basis” for a period of five years at…
Services: Professional · Mpumalanga · closes 2026/09/22
Surface, Groundwater and Aquatic Monitoring at Kusile Power Station for a Period of Five (5) Years
Agricultural Products and Services · Mpumalanga · closes 2026/09/22
Transformer Repairs and Overhauling
Other service activities · Gauteng · closes 2026/09/22
Service, repair and refurbishment of milling plant gearbox input shaft bearing housing for unit 1 to 3 on as and when…
Services: General · Mpumalanga · closes 2026/09/23
Alterations and Additions to Existing Building Structures at Kusile Power Station for a Period of Nine (9) Months
Construction of buildings · Mpumalanga · closes 2026/09/23
The Provision of Human Resources for Lubrication Services at Lethabo Power Station for a period of Five (5) Years.
Services: General · Free State · closes 2026/09/23
An offer for purchase, removal and collection of scrap conveyor belts located at kriel and matla power stations for a…
Disposals: General · Mpumalanga · closes 2026/09/23
Provision of Maintenance Contract of Mobile Diesel Pumps at Kusile Power Station For period of 5 years.
Disposals: General · Mpumalanga · closes 2026/09/23
Regret letter for the supply and delivery of Circuit Breakers
Supplies: Electrical Equipment · Eastern Cape · closes 2026/09/24
Regret Letter for Unsuccessful Suppliers -Provision of Commuter Transport Services between Matla Power Station and…
Services: General · Mpumalanga · closes 2026/09/25
Metallurgical and mechanical testing of ferrous and non-ferrous materials on an as and when required basis for the…
Architectural and engineering activities; technical testing and analysis · National · closes 2026/09/25
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Largest published Eskom awards
ALTRON TMT
Supply, delivery, design, installation, commissioning, support, and training on optical transport network equipment on…
R 241 582 606
2018/08/24
ESKOM ROTEK INDUSTRIES
The provision of bulk earth and civil works, stringing, cabling, earthing, erection, and commissioning of feeder 6 at…
R 127 618 659
2026/05/14
Y N F ENGINEERING
The Construction of the Umfolozi 400kv Feeder Bay 7 And Associated Work.
R 99 360 809
2026/06/17
Y N F ENGINEERING
The design, engineering, procurement, manufacture, supply, delivery, construction, installation, testing, and…
R 71 173 154
2026/05/29
RATAMANG ENGINEERING AND SUPPLIES
Supply and delivery of Bearings, Housing and Seal Spares for Medupi Power Station for a period of 5 years)
R 26 132 276
2026/05/11
R T TSHABALALA ELECTRICAL
All Cabling, Stringing, Earthing, Erection of Equipment; Installation of protection and telecoms panels and all related…
R 13 960 983
2024/11/13
ELECTROTRON
Ingula Fire Protection System
R 13 134 361
2026/09/08
SAWREN CONSTRUCTION
Defective concrete foundations at Ripon Traction substation for a period of 06 months
R 5 374 127
2026/09/07
E-SQUARE BIGEN JOINT VENTURE
Provision of owner’s engineer (oe) services for the development of the pinotage 400/132kv 500 mva trfr 3 and stikland…
R 4 144 696
2025/08/04
KUYASA ENGINEERING
NSP4 2c Build Lighting at various Substations: Pieterboth, Rigi, Nevis, Glockner and Snowdown
R 4 113 520
2025/08/13
KUYASA ENGINEERING
Brenner Substation 275 kV Woodpole Bypass line.
R 4 113 520
2025/08/13
IYANDA POWER TECHNOLOGIES
Provision of owner’s : paulputs 2nd 500mva 400/132kv transformer
R 3 436 488
2025/06/09
TRANS-AFRICA PROJECTS
The provision of the full engineering oversite and supervision (Civil, Architecture and HVAC) also to provide As-Built…
R 2 436 116
2025/11/26
INDALO ARCHITECTURE AND DESIGN
See the attached
R 662 632
2026/06/17
(RENTOKIL INITIAL)
Hygiene Service for Eskom Transmission Western Grid in the Northern Cape Province for a Period 36 Months AS AND WHEN…
R 101 568
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Open work by category
- 47 Services: General
- 30 Supplies: General
- 24 Supplies: Electrical Equipment
- 19 Other service activities
- 16 Services: Professional
- 15 Construction
- 13 Services: Electrical
- 8 Electricity, gas, steam and air conditioning
Open work by province
- 83 Mpumalanga
- 48 Gauteng
- 40 National
- 18 Western Cape
- 16 Free State
About Eskom procurement
Eskom procurement runs across three broadly separate estates, and knowing which one a tender belongs to tells you most of what you need about who can realistically bid. Generation covers the coal fleet, Koeberg and the peaking plants, and leans heavily on mechanical, boiler and turbine disciplines. Transmission, now published separately by the Eskom National Transmission Company of South Africa, concerns lines, substations and servitudes. Distribution is the reticulation network and is where the bulk of smaller regional contracts sit.
Because Eskom publishes far more than any other buyer on the feed, a keyword search against the whole national portal is close to useless for a contractor who only works one discipline. The lists on this page are drawn from the same OCDS records but narrowed to Eskom, and the category breakdown below shows where the current open work actually sits rather than where you might assume it does.
Eskom tenders frequently state a CIDB grade requirement in prose rather than in a structured field, so the requirement is easy to miss when scanning the portal. Industrial Hub parses that requirement out of the title and description and puts it beside your own grade on the tender, so you learn whether you qualify before reading the document rather than after.
Where Eskom is tendering
Open tenders right now. Counts come from the same feed as the list above.
Questions about Eskom tenders
- Where do Eskom tenders get published?
- Eskom publishes to the National Treasury eTenders portal, which is the OCDS feed this page is built from. Eskom also runs its own supplier portal for registration and document collection, but the tender notices themselves appear on eTenders, which is why they can be aggregated here alongside every other buyer.
- How many Eskom tenders are open right now?
- The count in the stat row above is live and changes daily as tenders close and new ones publish. Eskom typically has substantially more open at any moment than any other single buyer on the feed, spread across generation, transmission and distribution.
- Why is Eskom Transmission listed separately?
- The Eskom National Transmission Company of South Africa was separated out as part of the unbundling of Eskom into generation, transmission and distribution entities. It publishes tenders under its own buyer name on the feed. This page aggregates both, so you are seeing Eskom group procurement rather than one entity.
- Do I need a CIDB grade to bid on Eskom work?
- It depends on the tender. Construction and civil work almost always states a minimum CIDB grade and class of works, while supply and professional services frequently do not. Eskom states the requirement in the tender prose rather than a structured field, so read the description carefully before committing to a bid.
- What do the award figures on this page mean?
- Each award record shows the supplier that won and the rand value of the contract as published in the OCDS award release. They are public records from the national feed, useful mainly as a price reference when you are judging whether your own bid is competitive for similar work.
- Can I get alerted when a new Eskom tender opens?
- Yes. A saved search delivers new Eskom tenders, selected on the trade categories, province and keywords you set. Starter emails up to 3 new matches a day immediately and sends one WhatsApp summary daily; Professional sends up to 3 matching WhatsApp alerts a day within 30 minutes. Grade is handled separately, by a Bid Readiness check on each tender. Both paid plans can be tested during the 14-day full-access trial, with no card required.