IES Holdings, Inc.

Company history

June 26, 1997 incorporates as Integrated Electrical Services Incorporated.

January 27, 1998, Integrated Electrical Services began trading with the symbol (IEE) on the New York Stock Exchange.

In 2002 Integrated Electrical Services was ranked as the largest electrical contractor in the United States, with $ 1.475 billion in revenue.

In February 2006, Integrated Electrical Services filed for chapter 11 bankruptcy and in the same year, three months later, emerged.

February 28, 2011 Integrated Electrical Services sold its subsidiary Key Electrical Supply Inc. to Elliott Electric Supply Inc.

In July 2020, Integrated Electrical Services was listed as number five on Houston Chronicle's "list of the region's 100 best performing public companies".

Company history

June 26, 1997 incorporates as Integrated Electrical Services Incorporated.

January 27, 1998, Integrated Electrical Services began trading with the symbol (IEE) on the New York Stock Exchange.

In 2002 Integrated Electrical Services was ranked as the largest electrical contractor in the United States, with $ 1.475 billion in revenue.

In February 2006, Integrated Electrical Services filed for chapter 11 bankruptcy and in the same year, three months later, emerged.

February 28, 2011 Integrated Electrical Services sold its subsidiary Key Electrical Supply Inc. to Elliott Electric Supply Inc.

In July 2020, Integrated Electrical Services was listed as number five on Houston Chronicle's "list of the region's 100 best performing public companies".