Yazd Solar Farm
Solar farms EPC projects are one of our main fields
Submarine Power Cable
One of the best ways to connect islands to mainland
South Pars Gas Field
Power Distribution Networks O&M Projects.
Noravan 400 kv S/S
Armani’s third line substation in Noravan city
Renewable Energies
Combined solar and wind farm
Ahvaz 4 power plant electrical connection to Gotvand (400 KV T/L)
Asaluyeh 400 kv S/S
Asaluyeh 1000 MW powerplant 400/230/66 kv substation
NGL 1200 T/L
Terminal Tower and the next one.


HOTCO has equipped and trained several engineers, technicians, foremen and working teams with the help of our heavy and light machinery and equipment supply to fulfil construction, installation, test and commissioning works in projects such as:

  • Surveying and spotting
  • Access roads making
  • Earth works, earth cuts and excavations
  • Concrete and reinforced foundations
  • Civil works and buildings
  • Steel structures
  • Equipment installations
  • Stringing and clamping
  • Tests and pre-commissioning works
  • Commissioning