0001209191-04-013670 4 1 20040301 20040302 QUANTA SERVICES INC 0001050915 1731 742851603 DE 1231 1360 POST OAK BLVD SUITE 2100 HOUSTON TX 77056 7133506000 1360 POST OAK BLVD SUITE 2100 HOUSTON TX 77056 FIRST RESERVE FUND IX L P 0001233497 4 34 001-13831 04642707 ONE LAFAYETTE PLACE GREENWICH CT 06830 FIRST RESERVE GP IX L P 0001233496 4 34 001-13831 04642708 ONE LAFAYETTE PLACE GREENWICH CT 06830 FIRST RESERVE GP IX INC 0001168363 DE 4 34 001-13831 04642709 ONE LAFAYETTE PLACE THIRD FLOOR GREENWICH CT 06830 203-661-6601 ONE LAFAYETTE PLACE THIRD FLOOR GREENWICH CT 06830 4 1 doc4.xml FORM 4 SUBMISSION