The remarkable journey of our group of companies which traces back to 1974 when we embarked on our humble beginnings as a modest site investigation company. Over the years, through dedication, expertise, and a relentless pursuit of excellence, we have evolved into a leading regional engineering consultancy. We are grateful for the trust and support bestowed upon us by our clients and partners. It is their confidence in our abilities that has propelled us forward and inspired us to continuously raise the bar.
ERI is accredited to ISO 17025 with ENAS.
ERI has achieved an enviable reputation as the leading sub-surface drilling and testing company. ERI operates only 10 fully equipped rigs, wireline drilling equipment, wagon drills for rock probing and a fleet of all-terrain vehicles and swamp buggies for mobility in difficult access sites.
Our services in the drilling field include:
ERI provides a comprehensive range of testing and inspection services to the construction industry. These services include materials testing of soils, concrete and asphalt, quality control, specification preparation, and concrete and asphalt mix designs. We also provide inspection services, materials management services and services for research and development of natural resources.
The marine division specializes in offshore investigation that assists in the planning and design of coastal engineering works.These services include:
We are always looking for new talents. Kindly send your detailed CV to