CORAL GABLES, Fla., Feb. 14, 2011 /PRNewswire via COMTEX/ -- MasTec, Inc. (NYSE: MTZ) today announced that it will release results of operations for the year and quarter ended December 31, 2010 after the market closes on Wednesday, February 23, 2011 .

CORAL GABLES, Fla., Feb. 3, 2011 /PRNewswire via COMTEX/ -- MasTec, Inc. (NYSE: MTZ) today announced that its senior management will be in Miami presenting at the 2011 Barclays Industrial Select Conference on Wednesday, February 9th , at approximately 9:50 a.m. Eastern time .

CORAL GABLES, Fla., Jan. 7, 2011 /PRNewswire via COMTEX/ -- MasTec, Inc.

CORAL GABLES, Fla., Dec. 29, 2010 /PRNewswire via COMTEX/ -- MasTec, Inc. (NYSE: MTZ) today announced that its senior management will be in San Francisco presenting at the Pritchard Capital Partners Energize 2011 Investor Conference on Wednesday, January 5th , at approximately 12:45 p.m.

CORAL GABLES, Fla., Dec. 28, 2010 /PRNewswire via COMTEX/ -- MasTec, Inc.