ERMCO was established in 1962 as a small electrical maintenance company with a staff of three and has grown to be one of the top 75 electrical contracting companies in the US. As ERMCO has grown, we continue to expand our service capabilities. ERMCO’s Service Department is there to serve our customers 24/7, 365 days a year.

ERMCO’s electrical technicians are highly trained to perform top quality work in a safe, efficient and cost effective manner. Our service trucks are fully stocked with material and furnished with the latest in tools and testing equipment. ERMCO also has two boom trucks available for high pole lighting and building mounted security lighting.

There is no job too small or too big for ERMCO’s Service Department. We are proud to be able to offer a variety of services including those listed below as well as many more. All you have to do is call us at (317)780-2923 and ask for the service department or send an email to

  • Emergency Calls

  • Trouble Shooting

  • Ballast Replacement Relamping

  • Parking Lot Lighting And Repair

  • Motor Controls

  • Point Of Sales Wiring

  • New Services Installed

  • Underground Tracing

  • Tenant Remodel

  • Maintenance Programs

  • Consulting

  • Design and Build

  • Relamping Programs

  • High Voltage Work

  • Infrared Scans

  • Energy Management Consulting