From our beginning in 1962 as a small electrical maintenance company with a staff of three, ERMCO Inc. has grown to be one of the top electrical, systems and automation contractors in the US.


Throughout our history, ERMCO has maintained our vision to be a leader in the electrical industry. Our success is achieved through customer satisfaction, a commitment to teamwork, innovation, diversification and professionalism.


The ERMCO corporate philosophy is to fulfill the changing needs of our customers. Our involvement in national and local organizations allows us to achieve this goal by advancing the work of electrical
and communications technology and best practices.


ERMCO, Inc. routinely employs 300-600 electricians and systems technicians based on workload requirements.  ERMCO’s Labor Superintendent and Field Project Foreman have been in the industry an average of 25 years.


ERMCO’s headquarters are located at 1625 W. Thompson Rd. in Indianapolis, IN.  In addition to our work in Indiana, ERMCO has also completed several major projects across the country including
the Barclays Arena, home of the Brooklyn Nets, the Louis Armstrong International Airport in New Orleans, LA and URENCO III Uranium Enrichment in Eunice New Mexico.


On June 30, 2014, ERMCO entered another exciting era in its history when the Gossett family sold a majority ownership to the newly established ERMCO ESOP and in March of 2019, the company became 100% employee owned.

Original ERMCO Company Vehicle
ERMCO Founder Ed Gossett