Harbour Industries

Harbour has been manufacturing high temperature, high-performance cable for the military, commercial and industrial applications since 1965.   

The 1960’s and 70’s were spent investing in Aerospace applications, including the construction of a Canadian manufacturing facility.  

In the 1980’s and 90’s, Harbour added capabilities for new Mil-Spec cables and RF Microwave cable. The Marmon group bought Harbour in 1994.  

In 2008, Berkshire Hathaway Inc. acquired a majority interest in the Marmon Group of companies. Marmon Wire & Cable LLC now has 12 member companies whose focus is on wire and cable with annual sales of approximately $1 billion and around 2,300 employees in North America and Europe.