Before you dig, call INFO-EXCAVATION to help prevent accidents and injuries. INFO-EXCAVATION will contact all buried facility owners in your area that are members of the INFO-EXCAVATION system and have them mark their facilities on your property. For facilities owned by non-members, an additional call to these companies is required

Marking of your property and the services provided by INFO-EXCAVATION are free of charge.

Excavation activities that require contacting INFO-EXCAVATION include (but are not limited to):

  • Installing fence posts
  • Planting trees
  • Cleaning ditches
  • Installing a below-ground swimming pool
  • Digging irrigation ditches

Remember: Call before, dig after

Info-Excavation: 1-800-663-9228

Building a fence?
Planting a tree?


Call before, dig after

General Inquiries
TQM: 1-450-462-5300
TransCanada: 1-800-661-3805

Emergency: 1-888-982-7222

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