Transformer Service, Inc. offers

Complete testing, maintenance and repair services to electrical substation and distribution equipment including transformers, regulators, recloses, switchgear, circuit breakers and relays to customers throughout the SG.
  • Transformer oil testing and analysis in our fully equipped lab for samples drawn by customers or by TSI technicians
  • Transformer fluid sampling and visual inspection
  • Transformer leak repairs and re-gasketing
  • Transformer oil re-refining, degassing and dehydrating
  • Assembly and vacuum oil filling of new transformers
  • Electrical testing and repairs
  • Tap Changer service
  • PCB transportation and disposal
  • Painting at customer’s site
  • Infrared testing
  • Silicone and Rtemp fluid filtering, degassing and dehydrating
  • retrofilled transformers
  • Asset recovery of transformers, cable, etc.
  • Resource recovery of used transformer oil
  • Transformer and Circuit Breaker reconditioning

ESG offers oil treatment, on-site repair, complete overhauling and on-site testing services for power & distribution transformers.

We provides a full range of services and support for electrical substation and wind generation power plants. we have the right staff and expertise to provide the best service, maintenance and repair of any equipment in the field of power transformers.