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Contact Us

Head Office

TransCanada Corporation

450 - 1 Street SW
Calgary, Alberta, Canada
T2P 5H1

Telephone:

 1.403.920.2000
 1.800.661.3805 (Toll-free within North America)

Fax:
 1.403.920.2200

Emergency Response

Canada:

1-888-982-7222

U.S.:
Portland Natural Gas Transmission System (PNGTS):

1-800-447-8066
1-800-830-9865

Mexico: 01-800-111-3333

Web Master

For comments about our web site or for general inquiries, please contact our Webmaster via email:  webmaster-e@transcanada.com.

Connect With Us On Social Media

Follow us on Twitter @TransCanada
Follow us on Twitter @TransCanadaJobs
Connect with us on LinkedIn
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Follow Energy East on Twitter @EnergyEast
Suivez Énergie Est sur Twitter @EnergieEst

Blogs

TransCanada Blog
Energy East Blog
Blogue Énergie Est
Keystone XL Blog