Tomsey Engineering and Services International Limited (TESIL) is an indigenous company with 100% local content capacity in Engineering, Procurement and Construction (EPC) with registration number RC No. 199434 which has provided exceptional services for the Nigeria Oil and Gas; Power, Mining, Refining and Petrochemical with the entire Industrial sector value chain in Nigeria since 1992.

We strive to combine our technical skills and project management capabilities to meet our clients’ requirements efficiently. This allows us to provide a high quality service to maximize our clients’ economic returns.

Read More

Our Partner


Tomsey Engineering and  Services International Limited (TESIL) boasts of one of the best track records for indigenous Nigerian companies engaged in the provision of training and integrated manpower support services to the oil, gas, power and the manufacturing sector in Nigeria.

Our client list, size and complexity of work undertaken have grown rapidly over the last few years. We are increasingly focusing on small, medium to large scale operators.

“Let our Experience Work for You”

Some of the contracts/client mandates we have executed or currently executing include the following:

Our Clientele