<SEC-DOCUMENT>0000866273-22-000139-index.html : 20221216
<SEC-HEADER>0000866273-22-000139.hdr.sgml : 20221216
<ACCEPTANCE-DATETIME>20221216152221
ACCESSION NUMBER:		0000866273-22-000139
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		6
REFERENCES 429:			333-249818
FILED AS OF DATE:		20221216
DATE AS OF CHANGE:		20221216
EFFECTIVENESS DATE:		20221216

FILER:

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

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-268828
		FILM NUMBER:		221467733

	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>S-8
<SEQUENCE>1
<FILENAME>a121622s-8.htm
<DESCRIPTION>S-8
<TEXT>
Document 1 - file: a121622s-8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-FILING FEES
<SEQUENCE>2
<FILENAME>exhibit107feecalculation.htm
<DESCRIPTION>EX-FILING FEES
<TEXT>
Document 2 - file: exhibit107feecalculation.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>3
<FILENAME>exhibit51consentofmcafeeta.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 3 - file: exhibit51consentofmcafeeta.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>4
<FILENAME>exhibit232consentofindepen.htm
<DESCRIPTION>EX-23.2
<TEXT>
Document 4 - file: exhibit232consentofindepen.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>mta.jpg
<TEXT>
Document 5 - file: mta.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>mtsignature.jpg
<TEXT>
Document 6 - file: mtsignature.jpg

</DOCUMENT>
</SEC-DOCUMENT>