One of ISOTRON Saudi's main activities has been designing, building and commissioning indoor and outdoor high and very high transformer substations up to 800 kV, in all their varieties (conventional, GIS, hybrid, ...).
Through its parent company, branches and subsidiaries as a key contractor for Red Electrica de España when it comes to designing and building transmission substations, ISOTRON Saudi has also built substations for transmission and distribution companies in the UK, Romania, Algeria, Morocco, Chile, Uruguay and Venezuela. We also have extensive experience with private customers, designing and building substations related to renewable energy projects, power plants and industrial plants, most based on "turnkey" agreements.