CONSENT OF ARTHUR ANDERSEN LLP
Published on April 2, 2001
EXHIBIT 23.1
CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS
As independent public accountants, we hereby consent to the incorporation
by reference of our report included in this Form 10-K, into Quanta Services,
Inc.'s previously filed Registration Statements on Form S-8 (File Nos.
333-47069, 333-56849 and 333-86375) and Form S-3 (File Nos. 333-81419, 333-90961
and 333-39744).
ARTHUR ANDERSEN LLP
Houston, Texas
March 28, 2001