Company Story
1954 - Valmont Industries, Inc. was founded by Robert B. Daugherty.
1967 - Valmont went public with an initial public offering (IPO).
1970s - The company expanded its irrigation business through acquisitions and new product development.
1980s - Valmont diversified into the communications industry through the acquisition of a stake in a cellular telephone company.
1990s - The company expanded globally, establishing operations in Asia, Europe, and Latin America.
2001 - Valmont acquired the Delta plc, a UK-based manufacturer of lighting and highways products.
2007 - The company acquired the Delta Composite Structures business from Delta plc.
2010 - Valmont acquired the lighting business of Thomas & Betts Corporation.
2014 - The company acquired the remaining 49% stake in Valmont SM, a Mexican joint venture.
2017 - Valmont acquired the assets of the lighting business of American Tower Corporation in Mexico.