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Monday - Friday 8:30-4:30
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Servicing urban areas of Arthur, Holstein & Mount Forest

Call Before You Dig

Contact Ontario One Call for a Locate

By machine, by hand - professional or do it yourself ... be safe. Call Ontario One Call to book a locate.

Building a fence? Putting in a new garden? Excavation of any kind? Call Ontario One Call to book a locate.

Call Ontario One Call to request a locate to find cables or pipes buried underground on your property.

One telephone call can prevent service outages, equipment damage, costly repairs, personal injury and possible disruption to your community.

It's a FREE Service:

Call Ontario One Call to book a locate at 1-800-400-2255 (24-hours a day, 7 days a week).

Or visit: to submit a request on-line.

Call at least 5 days before you plan to dig.

Ontario One Call will communicate your request to Wellington North Power Inc. and other applicable utilites. Wellington North Power Inc. will arrange your free locate for buried electricity cables.

Ontario One Call

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Electrical Safety Authority Ontario Energy Board Independent Electricity System Operator Cornerstone Hydro Electric Concepts Township of Wellington North Township of Southgate ESA Contractor