DYCOM INDUSTRIES, INC. (NYSE:DY) Files An 8-K Regulation FD Disclosure

On March 16, 2017, Dycom Industries, Inc. (the Company) posted
presentation materials in the investor relations section of the
Companys website at http://www.dycomind.com. Members of the
Companys management may use all or portions of these materials
from time to time during the third quarter of fiscal 2017 in
meetings with or when making presentations to the investment
community, current or potential stakeholders and others. The
presentation materials are furnished herewith as Exhibit 99.1 and
will be available at the Companys website until Friday, April 14,
2017.

The presentation materials contain the financial measures of
Non-GAAP Adjusted EBITDA, Non-GAAP Adjusted Net Income, Non-GAAP
Adjusted Diluted Earnings per Common Share, and certain amounts
relating to organic contract revenue, which are Non-GAAP
financial measures within the meaning of Regulation G promulgated
by the Securities and Exchange Commission. Non-GAAP Adjusted
EBITDA, defined by the Company as earnings before interest,
taxes, depreciation and amortization, gain on sale of fixed
assets, stock-based compensation expense, loss on debt
extinguishment, and certain non-recurring items, is not a
recognized term under generally accepted accounting principles
(GAAP) and does not purport to be an alternative to net income,
operating cash flows, or a measure of earnings. Non-GAAP Adjusted
Net Income is not a recognized term under GAAP and does not
purport to be an alternative to GAAP net income. Non-GAAP
Adjusted Diluted Earnings per Common Share is not a recognized
term under GAAP and does not purport to be an alternative to GAAP
diluted earnings per common share. Organic contract revenue is
not a recognized term under GAAP and does not purport to be an
alternative to GAAP contract revenue. Because all companies do
not use identical calculations, the presentation of these
Non-GAAP financial measures may not be comparable to other
similarly titled measures of other companies. The Company
believes these Non-GAAP financial measures provide information
that is useful to investors because it allows for a more direct
comparison of the Companys performance for the period reported
with the Companys performance in prior periods. A reconciliation
of these Non-GAAP financial measures to the most directly
comparable GAAP measures is included in Exhibit 99.1.

The information in the preceding paragraphs, as well as Exhibit
99.1, shall not be deemed filed for purposes of Section 18 of the
Securities Exchange Act of 1934 (the Exchange Act), or otherwise
subject to the liabilities of that section. It may only be
incorporated by reference into another filing under the Exchange
Act or the Securities Act of 1933 if such subsequent filing
specifically references this Current Report on Form 8-K.

Forward Looking Statements

This Current Report on Form 8-K contains forward-looking
statements as contemplated by the 1995 Private Securities
Litigation Reform Act, including statements regarding the outlook
for the Company. These statements are based on managements
current expectations, estimates and projections. Forward-looking
statements are subject to risks and uncertainties that may cause
actual results in the future to differ materially from the
results projected or implied in any forward-looking statements
contained in this Current Report on Form 8-K. The most
significant of these risks and uncertainties are described in the
Companys Form 10-K, Form 10-Q and Form 8-K reports (including all
amendments to those reports) and include business and economic
conditions and trends in the telecommunications industry
affecting the Companys customers, the adequacy of the Companys
insurance and other reserves and allowances for doubtful
accounts, whether the carrying value of the Companys assets may
be impaired, preliminary purchase price allocations of acquired
businesses, expected benefits and synergies of acquisitions,
future financial and operating results, the future impact of any
acquisitions or dispositions, adjustments and cancellations
related to the Companys backlog, the anticipated outcome of other
contingent events, including litigation, liquidity and other
financial needs, the availability of financing, and the other
risks and uncertainties detailed from time to time in the
Companys filings with the Securities and Exchange Commission.
These filings are available on a web site maintained by the
Securities and Exchange Commission at http://www.sec.gov. The
Company does not undertake to update forward looking statements
except as required by law.

Item 9.01 Financial Statements and Exhibits.