ESI Transformer Services

ESI Transformer Services Transformer Oil Regeneration and Purification on-line. Tap-changer & Main-tank Filter systems. On-li

ESI Group of Companies has been providing Transformer Services to the Electricity Generation, Transmission and Distribution industry since 1992. ESI introduced on-line Oil Reclamation and Purification technolgy to the Philippines in 2009 and it is now accepted as standard preventative maintenance practice by the majority of EHV and HV Utilities in the country.

More than ever before it makes Economic, Environmental & Engineering sense to conduct On-line Oil Reclamation of Transfo...
16/04/2026

More than ever before it makes Economic, Environmental & Engineering sense to conduct On-line Oil Reclamation of Transformer Oil. Our process removes Moisture & Contaminants from the Paper Insulation as well as restoring Oil to as-new condition. Our Process is at least 5 x more effective than Oil Exchange which is comparable to changing Engine Oil but Never the Paper Filter. With over 16 years of Track Record here in the Philippines, ESI continues to offer best solutions for Transformer Reliability & Life Extension.

Wanted, experienced Truck Mechanic with some Driving and Site Work to join our team. Variety of work & equipment. Plea...
21/01/2026

Wanted, experienced Truck Mechanic with some Driving and Site Work to join our team. Variety of work & equipment.
Please send CV to [email protected]

San Jose Christmas/Egg Festival Parade. Feels good to be part of vibrant community & throw candies at people ha ha.
13/12/2025

San Jose Christmas/Egg Festival Parade. Feels good to be part of vibrant community & throw candies at people ha ha.

IIEE expo, 26th to 29th. Welcome to visit.
27/11/2025

IIEE expo, 26th to 29th. Welcome to visit.

Come and say "hi". Love to see you.
11/11/2025

Come and say "hi". Love to see you.

Address

95 Lodlod Avenue, Brgy Aya
San Jose
4227

Telephone

+63437275043

Website

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