    <SEC-DOCUMENT>0001193125-25-078463-index.html : 20250411
    <SEC-HEADER>0001193125-25-078463.hdr.sgml : 20250411
    <ACCEPTANCE-DATETIME>20250411065540
    ACCESSION NUMBER:		0001193125-25-078463
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20241231
    FILED AS OF DATE:		20250411
    DATE AS OF CHANGE:		20250411
    EFFECTIVENESS DATE:		20250411

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			QUANTA SERVICES, INC.
    		CENTRAL INDEX KEY:			0001050915
    		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRICAL WORK [1731]
    		ORGANIZATION NAME:           	05 Real Estate & Construction
    		EIN:				742851603
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-13831
    		FILM NUMBER:		25829823

    	BUSINESS ADDRESS:
    		STREET 1:		2727 NORTH LOOP WEST
    		CITY:			HOUSTON
    		STATE:			TX
    		ZIP:			77008-1044
    		BUSINESS PHONE:		713-629-7600

    	MAIL ADDRESS:
    		STREET 1:		2727 NORTH LOOP WEST
    		CITY:			HOUSTON
    		STATE:			TX
    		ZIP:			77008-1044

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	QUANTA SERVICES INC
    		DATE OF NAME CHANGE:	19971205
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>d804069dars.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: d804069dars.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>