<SEC-DOCUMENT>0001488139-19-000042-index.html : 20190426
<SEC-HEADER>0001488139-19-000042.hdr.sgml : 20190426
<ACCEPTANCE-DATETIME>20190426163315
ACCESSION NUMBER:		0001488139-19-000042
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20190424
FILED AS OF DATE:		20190426
DATE AS OF CHANGE:		20190426

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			STAVROPOULOS NICKOLAS
		CENTRAL INDEX KEY:			0001195025

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34811
		FILM NUMBER:		19772190

	MAIL ADDRESS:	
		STREET 1:		ONE MERROTECH CTR
		CITY:			BROOKLYN
		STATE:			NY
		ZIP:			11201

ISSUER:		

	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

	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>3
<SEQUENCE>1
<FILENAME>wf-form3_155631078062999.xml
<DESCRIPTION>FORM 3
<TEXT>
Document 1 - file: wf-form3_155631078062999.html

Document 1 - RAW XML: wf-form3_155631078062999.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>section16poastavropoulos.htm
<DESCRIPTION>POA STAVROPOULOS
<TEXT>
Document 2 - file: section16poastavropoulos.htm

</DOCUMENT>
</SEC-DOCUMENT>