Electricity and gas tenders in South Africa
131 listings, updated 28 October 2026
PREVENTATIVE MAINTENANCE ON ELECTRICAL INSTALLATION SECURITY ,STREET & HIGH MAST LIGHTS (CLUSTER KK) DR RSM DISTRICTS
Closes 02 Dec 2026Public Works · North-West · Open tender
Preventive maintenance on electrical installations, including security lighting, street lights and high-mast lights in Cluster KK, Dr RSM Districts, for 36 months.
TRANSFORMER OIL INHIBITOR DOSING
Closes 26 Nov 2026Eskom - Eskom enterprises · Gauteng · Professional Services Contract
City of Cape Town · Western Cape · Open tender
This RFI seeks information on technologies and solutions for testing medium voltage transformers and switchgear currently available in the market for the City of Cape Town Energy Directorate.
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).
ESKOM · Gauteng · Request for Bid
Transnet SOC Ltd · Eastern Cape · Request for quotation
Procurement of eight (8) yearly maintenance services for eight high mast poles at Transnet Port Terminals, Port Elizabeth, as a one-off service.
Ups maintenance - adms
Closes 11 Nov 2026City of Cape Town · Western Cape · Open tender
This tender seeks to appoint a supplier for UPS maintenance for the ADMS over a 36-month contract.
Eskom - Generation · Western Cape · Open tender
Procurement of the service and maintenance of fuel pump dispensers, and the integrity testing of underground fuel tanks at Koeberg Nuclear Power Station (Koeberg) on an as and when required basis for five years.
Manufacture, Supply, Delivery, Removal and Installation of Air Heater Element Packs for Three Units at Tutuka Power Station bids
Closes 26 Oct 2027Eskom - Generation · Mpumalanga · Expression of interest
This Expression of Interest seeks to appoint a supplier to manufacture, supply, deliver, remove and install air heater element packs for three Tutuka Power Station units.
Five-Year Maintenance and Service contract for Diesel Compressors (Mobile and Station Units) at Duvha Power Station
Closes 24 Nov 2026Eskom - Generation · Mpumalanga · Open tender
Solar Backup System for Wau office
Closes 05 Nov 2026UNDP-SSD - SOUTH SUDAN · Request for quotation
Procurement of a Solar Backup System for the UNDP Wau office, including solar hardware and related components.
SUPPLY OF LIVE LINE RUBBER GOODS
Closes 24 Nov 2026Kenya Power & Lighting Company · Open tender
KENYA POWER & LIGHTING COMPANY invites bids for the SUPPLY OF LIVE LINE RUBBER GOODS.
City of Cape Town · Western Cape · Open tender
Provision of support and maintenance services for the hitachi network manager adms
Closes 09 Dec 2026City of Cape Town · Western Cape · Open tender
DECIM Project (Digital Energy Infrastructure and Connectivity) · Open tender
Provision of concrete poles for 50,900 standard connections, organised in eight lots.
DECIM Project (Digital Energy Infrastructure and Connectivity)
Electrification using solar photovoltaic systems and high-speed connectivity for 370 basic health centers, distributed across four lots.
PANEL OF THREE SERVICE PROVIDERS FOR THE PROVISION OF AIR CONDITIONERS MAINTENANCE AND NEW INSTALLATION
Closes 23 Nov 2026Matatiele Local Municipality · Eastern Cape · Open tender
Eskom - Generation · Mpumalanga · Open tender
Eskom - Generation · Mpumalanga · Open tender
The tender is for the provision of maintenance of the Security Surveillance and Access Control System at Kriel Power Station for a 5-year period.
Request for Information (RFI) for maintenance of ducting, dampers and tubular air heaters during outages (GO, MO and IR) at Matimba Power Station
Closes 12 Nov 2026Eskom - Generation · Limpopo · Expression of interest