Live tenders · Buyer
Eskom National Transmission Company of South Africa has 5 open tenders today, 4 of them advertised in the last 30 days. It buys mostly mechanical & maintenance, energy & electrical, water & sanitation, mainly in National and Mpumalanga.
Open opportunities
| Tender | Where | Value band | Closes |
|---|---|---|---|
| Grid Forming Technologies Eskom National Transmission Company of South Africa | National | Over R50 million | 13 Nov 2026 |
| Bidders for Ermelo lines and servitudes office lease. Eskom National Transmission Company of South Africa | Mpumalanga | Not published | 20 Nov 2026 |
| For the Maintenance, Repair and Calibration of North East Grid Overhead Line Emergency Equipment on an as and when required basis for a period of 36 months Eskom National Transmission Company of South Africa | National | Not published | 24 Nov 2026 |
| + 2 more open tenders: titles, tender numbers, documents and requirements are for members. See packages | |||
Members see each tender's requirements, documents, briefing details and contacts. See packages.
What Eskom National Transmission Company of South Africa ask for
Read from 5 tender packs. Share of packs that ask for each document:
Where bids fail: Health & safety plan (OHS Act), CSD registration (MAAA number) and SBD/MBD 1: Invitation to bid are asked for most often. A missing, unsigned or expired one makes the bid non-responsive before the price is read.
At a glance
Estimated contract sizes
Compulsory briefings: 0 of 5 open tenders. Miss one and the bid is disqualified.
Who bids here
Name of bidders - Sourcing Property Agents for Leasing and Purchasing of Properties of NTCSA
6 bidders
Publication E3431NTCSACG.
4 bidders
SIMMERPAN ENGINEERING BUILDING SPACE OPTIMIZATION.
11 bidders
Buyer report card
Companies bidding: 6 typical
Median of 3 bidder lists it published (4–11 bidders), Oct 2026 – Nov 2026
Cancelled tenders: 16%
3 cancellation notices among 19 eTenders notices, Aug 2026 – Nov 2026
Different winners: 52 in 65 awards
Top 3 winners took 20% of awards; most often Eskom Rotek Industries (5×), Biliyon (4×), Y N F Engineering (4×). Last 2 years (Nov 2024 – Nov 2026), panels of more than 5 companies left out
Winner size: EME 41% · QSE 5% · Large 54%
Enterprise size recorded for 37 winners, Nov 2024 – Nov 2026
Typical award: R4.3m
Middle half R1.5m – R21.2m; 61 of 65 awards stated an amount, Nov 2024 – Nov 2026
Patterns from public records (eTenders adverts, bidder lists and award notices). They describe what happened before, not whether a bid will win. Stats with too few records behind them are not shown. EME = exempted micro enterprise, QSE = qualifying small enterprise.
Tender Ready Score
Twelve documents decide whether your bid is read. Two minutes, no account.
Start the check