About Us

What We Do

GNEC as one of the biggest engineering companies in Iran with nearly 35 years of experience and more than 1000 experts provides clients with various engineering, management, procurement, finance and construction services in the field of gas, combined cycle, steam and hydro power plants, renewable energies & energy optimization, power transmission and distribution lines, power substation, Hydro structures and gas transmission lines.

We've already provided services for:
  • More than 25,000 km of power transmission and distribution lines.
  • More than 450 power substations.
  • More than 40,000 MW of power plants.
  • More than 60 projects in the field of dams, water transmission lines, irrigation, drainage and buildings.
  • More than 1000 km of gas transmission lines and several fuel storage tanks.
  • More than 20 energy projects