Contact the Impact Assessment Agency of Canada

Given the need to halt the spread of COVID-19 virus, our offices across the country are now closed to the public. Please continue to reach out to the Impact Assessment Agency of Canada via email or by telephone while our dedicated employees continue to work from home as much as possible. Your patience and cooperation are appreciated.

Any updates to assessments or consultation plans will be posted on the Agency's website and on the Canadian Impact Assessment Registry as soon as they are available.

The Impact Assessment Agency of Canada welcomes your comments and questions, and has provided a number of contact points to meet your needs.


Impact Assessment Agency of Canada
22nd Floor, Place Bell
160 Elgin Street
Ottawa ON K1A 0H3
Tel.: 613-957-0700
Fax: 613-957-0862
Toll free number: 1-866-582-1884

Atlantic Office

200-1801 Hollis Street
Halifax, NS B3J 3N4
Tel.: 902-426-0564
Fax: 902-426-6550

Newfoundland and Labrador Office

301-10 Barters Hill
St. John’s, NL A1C 6M1
Tel.: (709) 725-2725
Fax: N/A

Quebec Office

901-1550, d'Estimauville Avenue
Quebec, QC G1J 0C1
Tel.: 418-649-6444
Fax: 418-649-6443

Ontario Office

55 York Street, 6th Floor
Toronto, ON M5J 1R7
Tel.: 416-952-1576
Fax: 416-952-1573

Prairie and Northern Regional Office

Canada Place
9700 Jasper Avenue, Suite 1145
Edmonton, AB T5J 4C3
Tel.: 780-495-2037
Fax: 780-495-2876

Pacific and Yukon Office

210A-757 West Hastings Street
Vancouver, BC  V6C 3M2
Tel.: 604-666-2431
Fax: 604-666-6990

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