Technicians working on high-voltage insulators at Tosa Substation

Featured project

Tosa Substation

High-voltage switchyard and transformer works, including insulator strings, busbar structures, and live-site maintenance at height.

On-site

Project gallery

Selected site photography from our overhead, underground, and substation projects. Select an image to enlarge.

Schedule

Selected completed projects

Drawn from our work experience schedule. All listed projects were completed for leading employers.

Project Scope Location Client
Tosa SubstationHV switchyard structures, insulator strings, and transformer worksTosa—
Danskraal 275kVLine upgrading Newcastle to LadysmithNewcastleEskom
Bloem UpgradeMini-substations, busbars, isolators, emergency cable workBloemfonteinRoshcon
Oshoek Borderpost22kV line, 15.5 kmSwaziland BorderRoshcon
Rockdale to Raleigh22kV line 14 km and 3 voltage regulatorsMpumalangaRoshcon
Koster Lines11kV 11.5 km and 22kV 22 km, plus regulatorsNorth WestEskom
Majaneng 88kV88kV line, 8 kmHammanskraalEskom
Derby Electrification936 connectionsNorth WestBoipelo Engineering
Rooiberg Electrification821 connectionsThabazimbiLetsema Consultant
Mahlathi Electrification736 connectionsGiyani, LimpopoRoshcon
Dwaarsberg SubstationSecurity fence, control and battery room, feedersRustenburgEskom Rotek
Henley on Klip22kV overhead 45 km and 10 km feeder cablesMeyertonEskom Rotek
Soweto NormalisationTrenching, cable jointing, and overhead normalisationSowetoEskom
Germiston UpgradeTriple circuit 132kV overhead, 110 kmGermistonEskom

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