    <SEC-DOCUMENT>0001140361-24-041889-index.html : 20240925
    <SEC-HEADER>0001140361-24-041889.hdr.sgml : 20240925
    <ACCEPTANCE-DATETIME>20240925161508
    ACCESSION NUMBER:		0001140361-24-041889
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20240630
    FILED AS OF DATE:		20240925
    DATE AS OF CHANGE:		20240925
    EFFECTIVENESS DATE:		20240925

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			MATRIX SERVICE CO
    		CENTRAL INDEX KEY:			0000866273
    		STANDARD INDUSTRIAL CLASSIFICATION:	CONSTRUCTION SPECIAL TRADE CONTRACTORS [1700]
    		ORGANIZATION NAME:           	05 Real Estate & Construction
    		IRS NUMBER:				731352174
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0630

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-15461
    		FILM NUMBER:		241324240

    	BUSINESS ADDRESS:
    		STREET 1:		15 EAST 5TH STREET
    		STREET 2:		SUITE 1100
    		CITY:			TULSA
    		STATE:			OK
    		ZIP:			74103
    		BUSINESS PHONE:		9188388822

    	MAIL ADDRESS:
    		STREET 1:		15 EAST 5TH STREET
    		STREET 2:		SUITE 1100
    		CITY:			TULSA
    		STATE:			OK
    		ZIP:			74103
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>ny20032564x4_ars.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: ny20032564x4_ars.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>