<SEC-DOCUMENT>0000353020-15-000020-index.html : 20150429
<SEC-HEADER>0000353020-15-000020.hdr.sgml : 20150429
<ACCEPTANCE-DATETIME>20150429064534
ACCESSION NUMBER:		0000353020-15-000020
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		23
CONFORMED PERIOD OF REPORT:	20150429
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20150429
DATE AS OF CHANGE:		20150429

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Aegion Corp
		CENTRAL INDEX KEY:			0000353020
		STANDARD INDUSTRIAL CLASSIFICATION:	WATER, SEWER, PIPELINE, COMM AND POWER LINE CONSTRUCTION [1623]
		IRS NUMBER:				133032158
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35328
		FILM NUMBER:		15809983

	BUSINESS ADDRESS:	
		STREET 1:		17988 EDISON AVENUE
		CITY:			CHESTERFIELD
		STATE:			MO
		ZIP:			63005
		BUSINESS PHONE:		6365308000

	MAIL ADDRESS:	
		STREET 1:		17988 EDISON AVENUE
		CITY:			CHESTERFIELD
		STATE:			MO
		ZIP:			63005

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INSITUFORM TECHNOLOGIES INC
		DATE OF NAME CHANGE:	19930617

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INSITUFORM OF NORTH AMERICA INC/TN/
		DATE OF NAME CHANGE:	19930617

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INSITUFORM OF NORTH AMERICA INC
		DATE OF NAME CHANGE:	19921217
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>form8-k1q15earningsslides.htm
<DESCRIPTION>8-K (1Q15 EARNINGS SLIDES)
<TEXT>
Document 1 - file: form8-k1q15earningsslides.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>exhibit991-1q15earningssli.htm
<DESCRIPTION>EXHIBIT 99.1 (1Q15 EARNINGS SLIDES)
<TEXT>
Document 2 - file: exhibit991-1q15earningssli.htm

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>a2015q1page0.jpg
<DESCRIPTION>PAGE 0
<TEXT>
Document 3 - file: a2015q1page0.jpg

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<FILENAME>a2015q1page1.jpg
<DESCRIPTION>PAGE 1
<TEXT>
Document 4 - file: a2015q1page1.jpg

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<DESCRIPTION>PAGE 2
<TEXT>
Document 5 - file: a2015q1page2.jpg

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<TEXT>
Document 6 - file: a2015q1page3.jpg

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Document 7 - file: a2015q1page4.jpg

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Document 8 - file: a2015q1page5.jpg

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Document 9 - file: a2015q1page6.jpg

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<FILENAME>a2015q1page7.jpg
<DESCRIPTION>PAGE 7
<TEXT>
Document 10 - file: a2015q1page7.jpg

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Document 11 - file: a2015q1page8.jpg

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Document 12 - file: a2015q1page9.jpg

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<TEXT>
Document 13 - file: a2015q1page10.jpg

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Document 14 - file: a2015q1page11.jpg

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<TEXT>
Document 15 - file: a2015q1page12.jpg

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Document 16 - file: a2015q1page13.jpg

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Document 17 - file: a2015q1page14.jpg

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<SEQUENCE>18
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<DESCRIPTION>PAGE 15
<TEXT>
Document 18 - file: a2015q1page15.jpg

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<SEQUENCE>19
<FILENAME>a2015q1pagea0.jpg
<DESCRIPTION>PAGE A-0
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Document 19 - file: a2015q1pagea0.jpg

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Document 20 - file: a2015q1pagea1.jpg

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Document 21 - file: a2015q1pagea2.jpg

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Document 22 - file: a2015q1pagea3.jpg

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Document 23 - file: a2015q1pagea4.jpg

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