CERTIFICATION OF CFO PURSUANT TO SECTION 906
Published on March 31, 2003
Exhibit 99.2
CERTIFICATION
PURSUANT TO 18 U.S.C. SECTION 1350,
AS ADOPTED BY SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
I, James H. Haddox, as Chief Financial Officer of Quanta Services, Inc.
(the "Company") certify, pursuant to 18 U.S.C. Section 1350, as adopted by
Section 906 of the Sarbanes-Oxley Act of 2002, that to my knowledge:
(1) the accompanying Form 10-K report for the period ending December
31, 2002 as filed with the U.S. Securities and Exchange Commission (the
"Report") fully complies with the requirements of Section 13(a) or 15(d) of the
Securities Exchange Act of 1934, as amended; and
(2) the information contained in the Report fairly presents, in all
material respects, the financial condition and results of operations of the
Company.
Dated: March 28, 2003
/s/ JAMES H. HADDOX
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James H. Haddox,
Chief Financial Officer
of the Company
A signed original of this written statement required by Section 906 has been
provided to Quanta Services Inc. and will be retained by Quanta Services Inc.
and furnished to the Securities and Exchange Commission or its staff upon
request.