CORAL GABLES, Fla., April 24 /PRNewswire-FirstCall/ -- MasTec, Inc. (NYSE: MTZ) today announced that it will release results of operations for the quarter ended March 31, 2009 after the market closes on Wednesday, April 29, 2009 .

CORAL GABLES, Fla., March 20 /PRNewswire-FirstCall/ -- MasTec, Inc. (NYSE: MTZ) today announced that its senior management will be in San Francisco presenting at the ThinkGreen Clean Technology and Alternative Energy Forum on Thursday, March 26 , at approximately 4:15 p.m. Eastern time . Jose R.

- Fourth Quarter Revenue Increased 51% - Fourth Quarter Diluted EPS Increased 136% - Record Annual Revenue and Net Income CORAL GABLES, fla., March 2 /PRNewswire-FirstCall/ -- MasTec, Inc. (NYSE: MTZ) today announced another record quarter and year for both revenue and net income.

CORAL GABLES, Fla., Feb. 23 /PRNewswire-FirstCall/ -- MasTec, Inc. (NYSE: MTZ) today announced that it will release results of operations for the year and quarter ended December 31, 2008 after the market closes on Monday, March 2, 2009 .

CORAL GABLES, Fla., Feb. 12 /PRNewswire-FirstCall/ -- MasTec, Inc. (NYSE: MTZ) today announced that its senior management will be in Boston presenting at the Kaufman Bros . Green Technology Conference on Wednesday, February 18 , at approximately 11:30 a.m. Eastern time .