CONSENT OF KIRKLAND ALBRECHT & COMPANY

Published on November 15, 1999



EXHIBIT 23.11

[LETTERHEAD OF KIRKLAND ALBRECHT AND COMPANY P.C.]

CONSENT OF INDEPENDENT PUBLIC ACCOUNTANTS

As independent public accountants, we hereby consent to the incorporation by
reference in this registration statement of Quanta Services, Inc., of our
report dated February 3, 1999, on the financial statements of The Ryan Company,
Inc. for the year ended December 31, 1998 included in Quanta Services, Inc.'s
Form 8-K dated June 17, 1999 and to all references to our Firm included in this
registration statement.


/s/ KIRKLAND ALBRECHT AND COMPANY
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Kirkland Albrecht and Company

Braintree, Massachusetts
November 12, 1999