0000950129-03-001726 10-K 13 20021231 20030331 QUANTA SERVICES INC 0001050915 1731 742851603 DE 1231 10-K 34 001-13831 03628856 1360 POST OAK BLVD SUITE 2100 HOUSTON TX 77056 7133506000 1360 POST OAK BLVD SUITE 2100 HOUSTON TX 77056 10-K 1 h02158e10vk.htm QUANTA SERVICES, INC.- DECEMBER 31, 2002 EX-3.16 3 h02158exv3w16.txt CERTIFICATE OF DESIGNATION, RIGHTS, & LIMITATIONS EX-3.17 4 h02158exv3w17.txt CERT.OF AMEND.TO CERTIFICATE OF DESIGNATION EX-4.15 5 h02158exv4w15.txt 9TH AMEND.TO 3RD AMENDED SECURED CREDIT AGREEMENT EX-10.38 6 h02158exv10w38.txt AMEND.NO.2 TO 2001 STOCK INCENTIVE PLAN EX-10.39 7 h02158exv10w39.txt AMEND.NO.3 TO 2001 STOCK INCENTIVE PLAN EX-10.40 8 h02158exv10w40.txt AMEND.NO.2 TO NOTE PURCHASE AGREEMENT EX-10.41 9 h02158exv10w41.txt SEPARATION AGREEMENT & GENERAL RELEASE EX-10.42 10 h02158exv10w42.txt AMEND.NO.1 TO EMPLOYMENT AGREEMENT-JOHN R. COLSON EX-21.1 11 h02158exv21w1.txt SUBSIDIARIES EX-23.1 12 h02158exv23w1.txt CONSENT OF PRICEWATERHOUSECOOPERS LLP EX-99.1 13 h02158exv99w1.txt CERTIFICATION OF CEO PURSUANT TO SECTION 906 EX-99.2 14 h02158exv99w2.txt CERTIFICATION OF CFO PURSUANT TO SECTION 906