Attached files

file filename
10-K - 10-K - QUANTA SERVICES, INC.pwr-123117x10k.htm
EX-32.1 - EXHIBIT 32.1 - QUANTA SERVICES, INC.pwr-ex321x1231x2017.htm
EX-31.2 - EXHIBIT 31.2 - QUANTA SERVICES, INC.pwr-ex312x1231x2017.htm
EX-31.1 - EXHIBIT 31.1 - QUANTA SERVICES, INC.pwr-ex311x1231x2017.htm
EX-21.1 - EXHIBIT 21.1 - QUANTA SERVICES, INC.pwr-ex211x12x31x2017.htm


Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-174374 and 333-193616) and Form S-3 (No. 333-216696 and 333-221869) of Quanta Services, Inc. of our report dated February 28, 2018 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.


/s/ PricewaterhouseCoopers LLP
Houston, Texas
February 28, 2018