We have expertise in delivering multifarious engineering design solutions to oil and gas, power, and public sectors.
About IESL
Who We Are
Incorporated in 1990, International Energy Services Limited (IESL) is a pan-African energy services company dedicated to delivering top-tier engineering and technical support services within the energy sector. Our operations extend beyond Nigeria to encompass other African countries, including Ghana, Mozambique, and Equatorial Guinea.
Our primary aim is to sustain our standing as a top three performer within our designated market segments. IESL has established enduring technical collaborations spanning more than 15 years with esteemed partners, Doris Engineering and STAT Marine. Furthermore, we have cultivated robust proficiency in supply chain management through strategic partnerships with various Original Equipment Manufacturers (OEMs). IESL proudly serves a comprehensive portfolio of International Oil Companies (IOCs).
Our vision
Utilizing human and material resources to provide world-class energy services with the utmost efficiency and integrity.
Our Mission
Deliver top-notch service efficiently and innovatively, creating value for shareholders, clients, and employees, while safeguarding client privacy and confidentiality.
Our Strategic Business units
IESL offers comprehensive fabrication capabilities spanning various aspects for both offshore and onshore facilities, complemented by our specialized expertise in supply chain management, integrated operations and maintenance, system upgrades, commissioning, and installation services.
Our technical service proficiency encompasses technical support, engineering management, project oversight, inspection, subcontractor documentation management, procurement, and materials expediting.
Our company offers comprehensive Environmental & Laboratory services, including Waste Management, Remediation, Environmental Quality Compliance Monitoring, and an Environmental Laboratory, catering to the needs of both the Oil and Gas Industry and manufacturing companies.
IESL offers end-to-end engineering, construction, and EPC services for power generation facilities, transmission & distribution infrastructure, and a diverse range of energy solutions. industrial power backup.




