Meralco Industrial Engineering Services Corporation

Incorporated in December 1973 as a wholly owned subsidiary of Manila Electric Company (Meralco), the largest electric distribution utility firm in the Philippines, Meralco Industrial Engineering Services Corporation (MIESCOR) has chalked up an exemplary record of engineering performance backed by a highly competent technical team.

With a redefined Mission, Vision, and set of Values to guide our future, we are now poised to become an active player both in the domestic and international markets. Foremost in our minds is our commitment to Safety. We ensure that customers, workers, and the community are safe by adhering to programs that make Safety a way of life. As testament to our constant and consistent efforts, we have been continually recognized by the Department of Labor and Employment (DOLE), Safety Organization of the Philippines, Inc. (SOPI), and Safety and Health Association of the Philippines (SHAPES).

MIESCOR's leadership has been defined by professionalism, engineering excellence, integrity, collaboration and innovation, and dynamism. Our leaders were handpicked from the industry’s finest, that when taken together make a formidable team. MIESCOR and its wholly-owned subsidiaries (Miescor Builders, Inc. and Miescor Logistics, Inc.) have a workforce of over 7,000 specialist engineers, project management professionals, and skilled workers, providing services to our client in the field of engineering, procurement, consulting, construction, and operations and maintenance services. The Philippine Contractor Accreditation Board (PCAB) classifies MIESCOR as "AAAA", the highest category, in general engineering, building and specialty electrical and mechanical contractor.

Our company has amassed a wealth of experience in various locations here and abroad, particularly in Southeast Asia, Middle East, and the US. It has provided clients in Power, Oil & Gas, Industrial Plants and various Utilities a wide array of services encompassing engineering, procurement, construction, operation, maintenance, distribution services, building works, testing and commissioning, building and facilities management, renovation and fit out works, vehicle leasing and fleet management. MIESCOR's expertise in engineering and construction, backed up by its financial strength, delivers the competitive advantage to do business in high-growth domestic and international markets.

Propelling growth, effecting change, and improving lives, the FORCE behind the POWER – MIESCOR Group.