<SEC-DOCUMENT>0000898286-18-000015-index.html : 20180316
<SEC-HEADER>0000898286-18-000015.hdr.sgml : 20180316
<ACCEPTANCE-DATETIME>20180316160241
ACCESSION NUMBER:		0000898286-18-000015
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180316
DATE AS OF CHANGE:		20180316

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			STANTEC INC
		CENTRAL INDEX KEY:			0001131383
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-ENGINEERING SERVICES [8711]
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-82166
		FILM NUMBER:		18695607

	BUSINESS ADDRESS:	
		STREET 1:		10160 112TH STREET
		STREET 2:		EDMONTON ALBERTA T5K 2L6 CANADA
		CITY:			EDMONTON
		STATE:			A0
		ZIP:			00000
		BUSINESS PHONE:		780-917-7000

	MAIL ADDRESS:	
		STREET 1:		10160 112 ST
		CITY:			EDMONTON, ALBERTA
		STATE:			A0
		ZIP:			00000

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CAISSE DE DEPOT ET PLACEMENT DU QUEBEC
		CENTRAL INDEX KEY:			0000898286
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		1000 PLACE JEAN-PAUL RIOPELLE
		CITY:			MONTREAL
		STATE:			A8
		ZIP:			H2Z2B3
		BUSINESS PHONE:		514 847-2353

	MAIL ADDRESS:	
		STREET 1:		1000 PLACE JEAN-PAUL RIOPELLE
		CITY:			MONTREAL
		STATE:			A8
		ZIP:			H2Z2B3
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>stantec-cdpq13g.htm
<TEXT>
Document 1 - file: stantec-cdpq13g.htm

</DOCUMENT>
</SEC-DOCUMENT>