Our clients are drawn from diverse fields and include utility companies, independent power producers (IPP), distribution companies, industry regulators and government parastatals across Nigeria and West Africa. While each has distinct interests and specifications, they are all united in rating IEL as a foremost electrical engineering company with a long track record of delivering on projects that enable them meet long/short term objectives that drive profitability.

Since 1992 when we made our foray into the industry, we have served the interests of varying but highly reputable clients renowned for sourcing the best whose customers consistently become loyal brand advocates. IEL is proud to fall into that elite category. Our clients include Shell Petroleum Development Company (SPDC), Federal Ministry of Power,Nigerian National Petroleum Corporation (NNPC), Port Harcourt Electricity Distribution Company (PHEDC), Transmission Company of Nigeria (TCN), Benin Electricity Distribution Company (BEDC), Niger Delta Power Holding Company Limited (NDPHC), Julius Berger, AGIP, Government of Akwa Ibom State, Nigerian Ports Authority (NPA), Government of Delta State and Liberia Electricity Distribution Company.