News Release

Dycom Industries, Inc. To Report Fiscal 2019 First Quarter Results And Host Conference Call
May 15, 2018

PALM BEACH GARDENS, Fla., May 15, 2018 /PRNewswire/ -- Dycom Industries, Inc. (NYSE: DY) will host a conference call on Tuesday, May 22, 2018, at 9:00 a.m. (ET) to discuss its fiscal 2019 first quarter results. Conference call materials, including the fiscal 2019 first quarter results news release will be made available Tuesday morning prior to the call.

To participate in the conference call, dial: (800) 230-1059 (United States) or (612) 234-9959 (International) ten minutes before the conference call begins and ask for the "Dycom Results" conference call. A live webcast of the conference call and related materials will be available at http://www.dycomind.com. If you are unable to attend the conference call at the scheduled time, a replay of the live webcast and the related materials will be available at http://www.dycomind.com until Thursday, June 21, 2018.

Dycom is a leading provider of specialty contracting services throughout the United States and in Canada. These services include project management, engineering, construction, maintenance and installation services to telecommunications providers, underground facility locating services to various utilities, including telecommunications providers, and other construction and maintenance services for electric and gas utilities.

SOURCE Dycom Industries, Inc.

For further information: Steven E. Nielsen, President and CEO, or H. Andrew DeFerrari, Senior Vice President and CFO, (561) 627-7171