News Release

Dycom Industries, Inc. to Host Fiscal 2021 First Quarter Results Conference Call
May 12, 2020

PALM BEACH GARDENS, Fla., May 12, 2020 /PRNewswire/ -- Dycom Industries, Inc. (NYSE: DY) will host a conference call to discuss fiscal 2021 first quarter results on Tuesday, May 19, 2020 at 9:00 a.m. Eastern time. Dycom will issue a press release reporting its results earlier that morning.

A live webcast of the conference call and related materials will be available on the Company's Investor Center website at https://ir.dycomind.com. Parties interested in participating via telephone should dial (844) 721-7239 (United States) or (409) 207-6953 (International) with the participant code 8819885 ten minutes before the conference call begins and ask for the "Dycom Results" conference call. For those who cannot participate at the scheduled time, a replay of the live webcast and the related materials will be available at https://ir.dycomind.com until Thursday, June 18, 2020.

About Dycom Industries, Inc.

Dycom is a leading provider of specialty contracting services throughout the United States. These services include program management; planning; engineering and design; aerial, underground, and wireless construction; maintenance; and fulfillment services for telecommunications providers. Additionally, Dycom provides underground facility locating services for 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, H. Andrew DeFerrari, Senior Vice President and CFO, Callie A. Tomasso, Investor Relations, (561) 627-7171