<SEC-DOCUMENT>0000866273-17-000011-index.html : 20170227
<SEC-HEADER>0000866273-17-000011.hdr.sgml : 20170227
<ACCEPTANCE-DATETIME>20170227170329
ACCESSION NUMBER:		0000866273-17-000011
CONFORMED SUBMISSION TYPE:	8-K/A
PUBLIC DOCUMENT COUNT:		5
CONFORMED PERIOD OF REPORT:	20170227
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20170227
DATE AS OF CHANGE:		20170227

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:		8-K/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-15461
		FILM NUMBER:		17642841

	BUSINESS ADDRESS:	
		STREET 1:		5100 EAST SKELLY DRIVE
		STREET 2:		SUITE 700
		CITY:			TULSA
		STATE:			OK
		ZIP:			74135
		BUSINESS PHONE:		9188388822

	MAIL ADDRESS:	
		STREET 1:		5100 EAST SKELLY DRIVE
		STREET 2:		SUITE 700
		CITY:			TULSA
		STATE:			OK
		ZIP:			74135
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K/A
<SEQUENCE>1
<FILENAME>a0227178-ka.htm
<DESCRIPTION>8-K/A
<TEXT>
Document 1 - file: a0227178-ka.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23
<SEQUENCE>2
<FILENAME>a022717exhibit23.htm
<DESCRIPTION>CONSENT OF EIDE BAILLY LLP
<TEXT>
Document 2 - file: a022717exhibit23.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>3
<FILENAME>a022717exhibit991.htm
<DESCRIPTION>HOUSTON INTERESTS' 2015 AUDITED FINANCIAL STATEMENTS
<TEXT>
Document 3 - file: a022717exhibit991.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>4
<FILENAME>a022717exhibit992.htm
<DESCRIPTION>HOUSTON INTERESTS' SEPTEMBER 30, 2016 AND 2015 INTERIM FINANCIAL STATEMENTS
<TEXT>
Document 4 - file: a022717exhibit992.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.3
<SEQUENCE>5
<FILENAME>a022717exhibit993.htm
<DESCRIPTION>UNAUDITED PRO FORMA FINANCIAL STATEMENTS
<TEXT>
Document 5 - file: a022717exhibit993.htm

</DOCUMENT>
</SEC-DOCUMENT>