0000950129-04-000044 S-3 5 20040106 QUANTA SERVICES INC 0001050915 1731 742851603 DE 1231 S-3 33 333-111738 04511088 1360 POST OAK BLVD SUITE 2100 HOUSTON TX 77056 7133506000 1360 POST OAK BLVD SUITE 2100 HOUSTON TX 77056 S-3 1 h11660sv3.txt QUANTA SERVICES, INC. EX-5.1 3 h11660exv5w1.txt OPINION OF WEIL, GOTSHAL & MANGES LLP EX-12.1 4 h11660exv12w1.txt COMPUTATION OF EARNINGS TO FIXED CHARGES EX-23.1 5 h11660exv23w1.txt CONSENT OF PRICEWATERHOUSECOOPERS LLP EX-25.1 6 h11660exv25w1.txt STATEMENT OF ELIGIBILITY ON FORM T-1