banner-home
banner-home-2
banner-home-3
header bar-Call before you clear-1920x440

If you dig in Ontario, whether it's planting a tree or building a fence, you must contact Ontario One Call.

First Time
Here

Ready to
Dig

Do you know what's below?

There is buried infrastructure all over Ontario. You must contact Ontario One Call to get buried cables, pipes and wires located so you can dig safely.

Electric
Electric
Gas/Oil/Steam
Gas/Oil/Steam
Communication
Communication
Water
Water
Sewer/Storm
Sewer/Storm
Irrigation/Slurry
Irrigation/Slurry
Temporary Survey Markings
Temporary Survey Markings
Proposed Excavation
Proposed Excavation

Be Safe

Damaging underground infrastructure is dangerous.
Hitting wires, pipes or cables can cause serious injuries and carry hefty financial consequences.

Be safe. Know what’s below.


News

News Icon

Fax Shut Off

Attention Stakeholders Fax Communications Shutoff Effective February 1st, 2020 Ontario One Call will remove the option for any […]

Read more

Conference Call & Webinar for Ontario One Call Members

Ontario One Call Conference Call & Webinar   Dear Ontario One Call Members,   In advance of our […]

Read more
See more news

Events

Events Icon

We don't have any event yet...