About Us

What We Do

GNEC, as one of the pioneer engineering companies in Iran with more than 40 years of experience and about 1000 experts, provides clients with various engineering, management, procurement, finance and construction services in the following fields:

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.

Our clients can be confident that we will develop a sound decision- making basis and will assist them in all aspects of their projects up to a successful conclusion.

We have already provided engineering and consulting services for:
  • More than 26,000 km  power transmission and distribution lines.
  • More than 450 power substations.
  • More than 55,000 MW power plants.
  • More than 150 projects in the field of dams, water transmission lines, irrigation, drainage and buildings.
  • More than 2000 km gas transmission lines and several fuel storage tanks.
  • More than 40 energy projects