/C O R R E C T I O N -- MasTec, Inc./

September 4, 2015

In the news release, MasTec Senior Management to Present at Citigroup Industrials Investor Conference in Boston, issued 04-Sep-2015 by MasTec, Inc. over PR Newswire, we are advised by the company that the first paragraph, first sentence, should read "9:30 a.m. Eastern time" rather than "11:00 a.m. Eastern time" as the conference schedule has been changed by the sponsor. The complete, corrected release follows:

MasTec Senior Management to Present at Citigroup Industrials Investor Conference in Boston

CORAL GABLES, Fla., Sept. 4, 2015 /PRNewswire/ -- MasTec, Inc. (NYSE: MTZ) today announced that its senior management will be in Boston presenting at the Citigroup Industrials Conference on Thursday, September 17th, at approximately 9:30 a.m. Eastern time.  One-on-one meetings with institutional investors and MasTec's senior management are also being arranged as a part of the conference.

The audio and presentation materials may be accessed through a link on the "Investors" page of MasTec's website at www.mastec.com.  Interested parties should check the Company's website for any schedule updates, or time changes.  The presentation will also be available for replay on the MasTec website for approximately 30 days.

MasTec, Inc. is a leading infrastructure construction company operating mainly throughout North America across a range of industries. The Company's primary activities include the engineering, building, installation, maintenance and upgrade of energy, utility and communications infrastructure, such as: electrical utility transmission and distribution; natural gas and petroleum pipeline infrastructure; wireless, wireline and satellite communications; power generation, including renewable energy infrastructure; and industrial infrastructure.  MasTec's customers are primarily in these industries.  The Company's corporate website is located at www.mastec.com.

To view the original version on PR Newswire, visit:http://www.prnewswire.com/news-releases/mastec-senior-management-to-present-at-citigroup-industrials-investor-conference-in-boston-300135655.html

SOURCE MasTec, Inc.

J. Marc Lewis, Vice President-Investor Relations, 305-406-1815, 305-406-1886 fax, marc.lewis@mastec.com