
ICCO Delivers the Kwara 330 kV Transmission Substation
Two 150 MVA transformers, six 330 kV bays and a variable reactor on one greenfield site.
8 min readLatest

Samaya Group Completes the Al-Jawf 380 kV Transmission Line
Samaya Group Company Ltd. delivered the 107-kilometre Al-Jawf 380 kV double-circuit transmission line for Saudi Arabia’s Ministry of Energy between 2021 and 2023, linking hundreds of separate work locations into one high-voltage corridor across the Tabarjal area.
8 min read
ICCO Delivers the Nnewi 800 MVA Transmission Substation
International Consolidated Contractors Offshore SAL delivered the Nnewi 330/132/33 kV transmission substation for the Transmission Company of Nigeria, combining four power transformers, three switchyards, reactor facilities and a fully automated control system at one site in Anambra State.
10 min read
Samaya Group Completes the Tabuk 380 kV Transmission Line
Samaya Group Company Ltd. delivered the Tabuk 380 kV double-circuit transmission line for Saudi Electricity Company between 2020 and 2022. Across 112.5 kilometres, the project combined six tower types, 34 major crossings and more than 2,700 kilometres of phase conductor into a new high-voltage corridor in northwestern Saudi Arabia.
9 min read
ICCO Completes the Rural Damascus–Daraa 400 kV Transmission Line
International Consolidated Contractors Offshore SAL delivered the 107-kilometre Rural Damascus–Daraa 400 kV double-circuit transmission line between 2018 and 2021. Across 321 tower positions, the project brought together route engineering, access works, foundations, high-voltage conductors, fibre-optic communications and final grid integration across southern Syria.
9 min readEditor's Picks
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