CORAL GABLES, Fla., Aug. 27 /PRNewswire-FirstCall/ -- MasTec, Inc. (NYSE: MTZ) today announced that its senior management will be in New York City presenting at the Kaufman Brothers 11th Annual Investor Conference on Wednesday, September 3rd, at approximately 10:30 a.m. Eastern time, and in Memphis at the Morgan Keegan Equity Conference on Thursday, September 4th, at approximately 12:05 a.m. Eastern time.

The KBRO presentation audio and slides will be webcast live on the Internet at http://www.wsw.com/webcast/kbro13/mtz/.

The Morgan Keegan presentation audio and slides will be webcast live on the Internet at http://www.wsw.com/webcast/mk17/mtz/.

Both presentations may be accessed through a link on the investor relations 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 an additional 30 days.

MasTec is a leading specialty contractor operating mainly throughout the United States across a range of industries. The Company's core activities are the building, installation, maintenance and upgrade of communication and utility infrastructure systems. The Company's corporate website is located at www.mastec.com.

SOURCE MasTec, Inc.
-0- 08/27/2008
/CONTACT: J. Marc Lewis, Vice President - Investor Relations of MasTec, Inc., +1-305-406-1815, +1-305-406-1886 fax, marc.lewis@mastec.com/
/Web site: http://www.mastec.com
http://www.wsw.com/webcast/kbro13/mtz
http://www.wsw.com/webcast/mk17/mtz /