Jim Cramer: Investors Haven't Focused On Dycom, 'You Need Companies Like Dycom' By: Benzinga via Benzinga May 25, 2016 at 11:55 AM EDT Dycom Industries, Inc. (NYSE: DY) is a provider of engineering, construction, maintenance and installation services to ... Read More >> Related Stocks: AT&T Inc Alphabet-A Alphabet-C Bio-Techne Corp Dycom Industries