 OMAHA, Neb.--BUSINESS WIRE--Valmont Industries, Inc. NYSE: VMI, a leading global provider of engineered products and services for infrastructure development and irrigation equipment and services for agriculture, today reported financial results for the fourth quarter and fiscal year ended December 26, 2020. Fourth Quarter 2020 Highlights all metrics compared to Fourth Quarter 2019 unless otherwise noted Net Sales of 798.4 million increased 16.8 led primarily by significantly higher sale 