Atlantic Region - Air Transport (New Brunswick, Prince Edward Island, Nova Scotia, and Newfoundland & Labrador)
PO Box 42
Moncton, New Brunswick
E1C 8K6
Telephone: 1-800-387-4999

Quebec Region - Air Transport (Quebec)
700 Leigh Capreol, Zone 4E , NA Dept.
Dorval, Quebec
H4Y 1G7
Telephone: (514) 633-3030
Fax: (514) 633-3052

Ontario Region - Civil Aviation (Ontario)
4900 Yonge Street, Suite 300
North York, Ontario
M2N 6A5
Telephone:  (416) 952-0230
Fax:  (416) 952-0196

Prairie and Northern Region (Alberta, Saskatchewan, Manitoba, Yukon, Northwest Territories and Nunavut)
344 Edmonton Street
Winnipeg, Manitoba
R3C OP6
Telephone:  (204) 983-3152
Telephone:  1-888-463-0521

Pacific Region - Air (British Columbia)
Transport Canada
620 - 800 Burrard Street
Vancouver, British Columbia
V6Z 2J8
Telephone:  (604) 666-3518
Fax:  (604) 666-7255