Proyectos de Ingeniería y Suministro de Equipos S.A. (PISESA) started operations in April, 1996. Our main activity is Engineering (design and sizing) and supply electro-mechanical equipment and components, for the heavy industry in Costa Rica.

We have 4 engineers in our staff. Our main customers are the Refinadora Costarricense de Petróleo (RECOPE), and the Instituto Costarricense de Electricidad (ICE).