Oct 30, 2008 6:00am EDT Quanta Services Announces 2008 Third Quarter Earnings Release and Conference Call Schedule
Oct 08, 2008 4:28pm EDT Quanta Announces Conversion of 4.5% Convertible Subordinated Notes Following Redemption Notice
Aug 27, 2008 5:36pm EDT Quanta Announces Notice of Redemption of 4.5% Convertible Subordinated Notes Due 2023
May 06, 2008 7:45am EDT Quanta Services Announces 2008 First Quarter Earnings Release and Conference Call Schedule