We are Enertech Systems Industries, Incorporated, a Filipino corporation established in 1978. Enertech was founded by Engineer Guillermo C. Simeon who capitalized on his expertise in the design and fabrication of boilers and pressure vessels gained from his international training and exposure at Babcock & Wilcox, Combustion Engineering, Inc (CE), and Bailey Controls, all based in America. Through his leadership, he was able to expand the organization into a turnkey EPCC (Engineering, Procurement, Construction and Commissioning) of steam generation facility, i.e. Steam Boilers, company 

Today, we are the leading boiler maker in the Philippines; providing the needs of the industries in terms of EPCC, operation, maintenance, parts & servicing of boiler systems, accessories and auxiliaries. We also offer boiler leasing, repairs, rehabilitation, commissioning, installation, and audit.

Our quality products have gained recognition not only in the Philippines but in the global market through exports in Indonesia, Malaysia, Vietnam, Thailand, Palau, Australia and South Africa. Our global plant in Marilao, Bulacan is certified and accredited by the American Society of Mechanical Engineers (ASME), Philippine Society of Mechanical Engineers (PSME) and the Bureau of Working Conditions (BWC) of the Philippine’s Department of Labor and Employment (DOLE).