$PWR SEC Filings

Filing Filed On
QUANTA SERVICES 10 Feb 2005
SC 13G 09 Feb 2005
12/31/2003 10 Feb 2004
12/31/2003 09 Feb 2004
SCHEDULE 13G 06 Mar 2003
13G FILING 9-10-02 10 Sep 2002
SC 13G 11 Feb 2002
SCHEDULE 13G FOR BILLY RAY JONES 23 Aug 1999
SCHEDULE 13G FOR JOHN R. COLSON 16 Feb 1999