Eskom National Transmission Company of South Africa Tenders

11 open tenders from Eskom National Transmission Company of South Africa (SOE). See which ones your business qualifies for, updated every 2–4 hours.

Who wins work at Eskom National Transmission Company of South Africa

From 111 awarded contracts on public record.

111

Contracts awarded

92

Different firms won

28%

Went to repeat winners

Work circulates here. Most firms that have won from Eskom National Transmission Company of South Africa did so once, so incumbency is weak and a first-time bidder has a realistic chance.

Typical contract value runs R 2 392 772 to R 13 699 675.

Firms that keep winning

KUYASA ENGINEERING5 contracts
Y N F ENGINEERING4 contracts
BILIYON3 contracts

What Eskom National Transmission Company of South Africa buys

Professional Services3Electrical2Facilities Management2Other1Construction & Civil Works1Telecommunications1

To provide professional services to investigate potential subsurface instability in the vicinity of the NTCSA Vulcan Substation

Eskom National Transmission Company of South Africa

Closes tomorrowNational

Publication E3431NTCSACG.

Eskom National Transmission Company of South Africa

Closes tomorrowGauteng

NTCSA Industrialisation Consulting Services

Eskom National Transmission Company of South Africa

4 days leftNational

Supply, Delivery and Commissioning of (5) Five B6 Guardhouse for the NTCSA-NEG Zeus, Alpha, Rockdale, Marathon and Komatipoort Substations.

Eskom National Transmission Company of South Africa

5 days leftMpumalanga

The supply and delivery of X 5 Kit: type: switch analyser SA10; application: circuit breaker tester; comprising electrical cables, the test cables, the transducers, the brackets for the transducers, the software; specification: kit 1 advanced d + 3xs120; Elcon; vendors are responsible for ensuring that they are performing against the correct drawing revision

Eskom National Transmission Company of South Africa

7 days leftWestern Cape

APOLLO CONVERTER-STATION (CS) SUBSTATION WATER DELUGE SYSTEM AND 1 MILLION LITRE (ML) TANK REPLACEMENT PROJECT – CIVIL WORKS

Eskom National Transmission Company of South Africa

13 days leftGauteng

ERMELO LINES AND SERVITUDES OFFICE LEASE.

Eskom National Transmission Company of South Africa

14 days leftMpumalanga

Lease Agreement for telecommunication transaction to secure suitable office accommodation in Orkney /Klerksdorp ±542m² office space with parking for approximately 12 vehicles. The property must be located within a 3-5 km radius of the mew Orkney Northwest for a period of 5(five) years

Eskom National Transmission Company of South Africa

26 Oct 2026Gauteng

Simmerpan Complex: Security upgrade for perimeter, access control and cameras

Eskom National Transmission Company of South Africa

30 Oct 2026Gauteng

SOURCING PROPERTY AGENTS FOR LEASING AND PURCHASING OF PROPERTIES OF NTCSA

Eskom National Transmission Company of South Africa

2 Nov 2026National

Grid Forming Technologies

Eskom National Transmission Company of South Africa

13 Nov 2026National

Tender	Category	Province	Closes
To provide professional services to investigate potential subsurface instability in the vicinity of the NTCSA Vulcan Substation Eskom National Transmission Company of South Africa	Professional Services	National	Closes tomorrow
Publication E3431NTCSACG. Eskom National Transmission Company of South Africa	Other	Gauteng	Closes tomorrow
NTCSA Industrialisation Consulting Services Eskom National Transmission Company of South Africa	Professional Services	National	4 days left
Supply, Delivery and Commissioning of (5) Five B6 Guardhouse for the NTCSA-NEG Zeus, Alpha, Rockdale, Marathon and Komatipoort Substations. Eskom National Transmission Company of South Africa	Electrical	Mpumalanga	5 days left
The supply and delivery of X 5 Kit: type: switch analyser SA10; application: circuit breaker tester; comprising electrical cables, the test cables, the transducers, the brackets for the transducers, the software; specification: kit 1 advanced d + 3xs120; Elcon; vendors are responsible for ensuring that they are performing against the correct drawing revision Eskom National Transmission Company of South Africa	Electrical	Western Cape	7 days left
APOLLO CONVERTER-STATION (CS) SUBSTATION WATER DELUGE SYSTEM AND 1 MILLION LITRE (ML) TANK REPLACEMENT PROJECT – CIVIL WORKS Eskom National Transmission Company of South Africa	Construction & Civil Works	Gauteng	13 days left
ERMELO LINES AND SERVITUDES OFFICE LEASE. Eskom National Transmission Company of South Africa	Facilities Management	Mpumalanga	14 days left
Lease Agreement for telecommunication transaction to secure suitable office accommodation in Orkney /Klerksdorp ±542m² office space with parking for approximately 12 vehicles. The property must be located within a 3-5 km radius of the mew Orkney Northwest for a period of 5(five) years Eskom National Transmission Company of South Africa	Telecommunications	Gauteng	26 Oct 2026
Simmerpan Complex: Security upgrade for perimeter, access control and cameras Eskom National Transmission Company of South Africa	Cleaning & Hygiene	Gauteng	30 Oct 2026
SOURCING PROPERTY AGENTS FOR LEASING AND PURCHASING OF PROPERTIES OF NTCSA Eskom National Transmission Company of South Africa	Facilities Management	National	2 Nov 2026
Grid Forming Technologies Eskom National Transmission Company of South Africa	Professional Services	National	13 Nov 2026

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