Assembly of Switchyard 13.8 / 69 kV - 20 MVA and MPCC system, assembly nine switchyard 690 / 13 800 kV - 1,700 kVA; installation of medium voltage underground network at 13.8 kV, consisting of 11.2 km cables, underground optical network, a total of 4.15 km of cables, and low-voltage network, linking the wind tower too the system.

Assembly of sixty Switchyard 690 / 13 800 V - 800 kVA; installation of medium voltage underground network at 13.8 kV, consisting of 131.41 km of cables, and underground optical network, a total of 20.03 km of cables .

Design and assembly of an electrical transmission line in 69 kV, linking Gargaú Wind farm Substation of with Santa Clara's Electric System.

Assembly of Switchyard 13.8 / 69 kV - 30 MVA and MPCC system, assembly seventeen switchyard 690 / 13 800 kV - 1,700 kVA; installation of medium voltage underground network at 13.8 kV, consisting of 26.07 km cables, underground optical network, a total of 8.52 km of cables.