New 132/33 kV Jebreen substation (2×125 MVA) is one of the most important substations which supplies power to northeastern of Oman. In 2014, consultancy services including preparation of tender documents, association in holding tender, bid evaluation, design review and site supervision was assigned to Monenco Iran, as a lead consultancy company in Oman. Therefore, using professional experts as well as great team working, Jebreen substation was successfully energized in August 2017.