For Superior Design, Competitive Pricing And Reliable Service, Contact "The Transformer Specialists" At SNC.

Since 1946, SNC Manufacturing Has Taken Pride In Our Ability To Produce Transformers And Magnetics In Virtually Any Size, Configuration Or Quantity.

Electrical Transformer Repair Services

  • Electrical Transformer Repair Services
  • Electrical Transformer Repair Services
  • Electrical Transformer Repair Services

Electrical Transformer Repair From 1 KVA to 850 KVA 3-Phase – Up To 10,000 Volts

  • Electrical Transformers
  • Dry Type Transformers
  • Power Transformers
  • Autotransformers
  • Welding Transformers
  • Power Supplies
  • Low Voltage Transformers
  • High Voltage Transformers
  • Constant Voltage Transformers
  • Isolation Transformers
  • Inductors, Coils, Reactors

If you have a transformer in need of repair - due to normal wear and tear or because it didn't perform as the supplier promised - SNC can help. With more than 65 years experience, “The Transformer Specialists” at SNC Manufacturing can repair transformers from 1 KVA to 850 KVA – with voltages up to 10,000 volts.

Whether we are repairing just a portion of the transformer or the complete unit, SNC can match the exact voltage and lead configuration. We will rewind and/or replace original aluminum windings with copper while updating the unit with a UL recognized insulation system.

To provide our customers with the best possible results, our experienced design engineers will consider and evaluate a variety of factors including: Winding Design, Mechanical Clamping, Harmonics, Core-Steel, Insulation Systems, Environment and Failure Analysis.

In addition to transformers, SNC offers repair services for various classes of RF amplifiers used in a variety of equipment for commercial, military, communication, instrumentation and medical diagnostic imagery applications.

SNC will evaluate your unit electrically and mechanically before providing an estimated repair cost. Please send all repair requests to Roger Shaw at 920-231-7371 x 3213 or email