Field Services

If the thought of equipment failure keeps you up at night, you need a resource you can count on. IEM offers in-field emergency repair services of motor starters, circuit breakers, relays and electric motors to minimize your downtime. You get 24/7 instant access to highly skilled technicians and equipment to get you back up and running safely. 

For diagnosing and repairing all types of electrical industrial equipment, IEM’s dedicated field service teams are second to none. We serve businesses located throughout Oregon, Washington, Idaho, Arizona, Alaska and California. We also provide transformer services for major industrial, chemical and refining, water transmission and power plants. 

If the extent of repairs requires removal, we’ll bring your equipment to one of our two service centers in Longview, WA or Visalia, CA where we can do complete rebuilds and where we also offer specialty services, such as vacuum pressure impregnation for large motors using our 12 foot tank, the largest tank on the West Coast. If new equipment is needed, we carry a diverse array of premium quality electrical equipment and also offer generators for rent.

To prevent emergencies from occurring, IEM offers regular calibration and testing of equipment to ensure it is functioning properly and within its design specifications. Preventative maintenance plans are the best way to keeping a facility running safely and at peak efficiency.

Overview of our field services


  • Testing
  • Motor Starters
  • Circuit Breakers
  • Start Up Services
  • Testing Documentation
  • Preventative Maintenance
  • Equipment Acceptance Testing
  • Cubicle Door Upgrade & Replacement


  • Maintenance
  • Start Up Services
  • Repairs & Replacements
  • Preventative Maintenance
  • Troubleshooting and Testing
  • Equipment Acceptance Testing


  • Battery Systems
  • Motor Commissioning
  • Generator Commissioning
  • Transformer – Acceptance and Maintenance Testing
  • Ground Fault Systems
  • High & Low Voltage Circuit Breakers
  • Vibration Testing and Motion Amplification
  • Partial Discharge testing

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