The construction of an electrical substation is a highly complex process that requires technical knowledge, detailed planning, and high-precision execution. From engineering studies to commissioning, each stage requires experience and commitment to ensure efficiency, safety, and reliability.
With a solid track record in the sector, Grantel Engenharia stands out as a benchmark in the construction of Conventional, GIS, and Enclosed Substations up to 765 kV and photovoltaic plants from 50 MWp. Our experience is proven by an extensive technical portfolio and more than 250 substations delivered throughout Brazil.
Since 1990, we have had the pleasure of serving important clients in the electric power sector. Meet some of them:
