<SEC-DOCUMENT>0001488139-22-000063-index.html : 20220408
<SEC-HEADER>0001488139-22-000063.hdr.sgml : 20220408
<ACCEPTANCE-DATETIME>20220408074312
ACCESSION NUMBER:		0001488139-22-000063
CONFORMED SUBMISSION TYPE:	DEF 14A
PUBLIC DOCUMENT COUNT:		5
CONFORMED PERIOD OF REPORT:	20211231
FILED AS OF DATE:		20220408
DATE AS OF CHANGE:		20220408

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Ameresco, Inc.
		CENTRAL INDEX KEY:			0001488139
		STANDARD INDUSTRIAL CLASSIFICATION:	CONSTRUCTION SPECIAL TRADE CONTRACTORS [1700]
		IRS NUMBER:				043512838
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEF 14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34811
		FILM NUMBER:		22815416

	BUSINESS ADDRESS:	
		STREET 1:		111 SPEEN STREET
		CITY:			FRAMINGHAM
		STATE:			MA
		ZIP:			01701
		BUSINESS PHONE:		508-661-2200

	MAIL ADDRESS:	
		STREET 1:		111 SPEEN STREET
		CITY:			FRAMINGHAM
		STATE:			MA
		ZIP:			01701
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEF 14A
<SEQUENCE>1
<FILENAME>a2022noticeandproxystateme.htm
<DESCRIPTION>2022 NOTICE AND PROXY
<TEXT>
Document 1 - file: a2022noticeandproxystateme.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>amerescoincamrc_vsmxautoxp.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: amerescoincamrc_vsmxautoxp.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>amrc_tagxrgba.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: amrc_tagxrgba.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>dcssignature1a.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: dcssignature1a.jpg

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

</DOCUMENT>
</SEC-DOCUMENT>