About us

OPIA Operaciones e Ingeniería de Avanzada de Centroamérica S.A. is an independent engineering services firm in different and complementary disciplines:

This portfolio of services makes OPIA a highly specialized engineering service provider, becoming the supplier of choice to ensure a successful project delivery in accordance to the quality standards required by the industry.

At OPIA Operaciones e Ingeniería de Avanzada, you will be served by graduated engineers and technicians as well as NEBB certified professionals and technicians that will ensure that your technical and business needs are fulfilled.

All on-site activities are performed by a fully trained staff, carrying out all the testing with state of the art equipment, some of which are:


All the standards used and followed by OPIA to conduct the testing and the engineering services have been licensed to the firm by NEBB, ASHRAE, IEST, CETA and the ISPE.

All OPIA employees have been NEBB trained and/or certified at the professional and technician level, with an on-going training program to fulfill the NEBB requirements for NEBB certified firms’ personnel.