PSE CONSULTANTS LIMITED was established in 1984 in Nigeria, as a private limited company with the aim of providing quality consultancy services to clients. In the eighteen years of its corporate existence, the firm has remained a major provider of specialized consultancy services to both public and private clients. PSE is a firm of Consulting Engineers, which provides a broad range of engineering consultancy services primarily in the fields of Water Resources, Urban & Industrial Development and Transportation. PSE is leveraging its twenty three years experience in engineering consultancy and its existing organizational infrastructure in Nigeria to expand into the Oil and Gas sector. From 2006 PSE has been increasingly improving its capacity for participation in the Oil and Gas sector, through refocusing of the company and developing partnerships with reputable Oil and Gas Engineering companies to offer quality service to the sector.