ESI Group of Companies are specialist's in Transformer oils and can supply new or recycled oil together with filtration of Transformer and other oils.
Since commmencing buisness in 1992 utilising a single mobile reclamation plant based out of Eltham, New Plymonth the business has grown into a multinational group of companies providing economical and enevironmentally friendly reclamation services throughout
ESI Group is a family business with family values that is the leader in Transformer Oil Recycling and Filtration Systems throughtout it's operating locations.
We strive to provide an exceptional service while provide customers with a clear path for maintenaining and protecting their electrical transformers.
ESI utilise the latest recycling technologies and continually update their processing units to deliver an environmentally friendly service which helps the world preserve and reuse its natural but limited resources.
Transformer Oil Reclamation
New Transformer Oil
Recycled Transformer Oil
Vacuum Filling of Transformers
Oil Samplying, Testing & Reporting
TOMS Filtration Systems
Lubrication Oil Filtration.