Utilities  

Call before you dig: It is the owner's/contractors responsibility to call the utility companies to locate any underground utility lines within the construction zone to avoid damaging them during construction or worse, seriously injuring yourself. Calling for locates should be completed at least seven working days before digging on any property.

What is the Risk?

Damaging underground services can have serious consequences:

  • Personal injury
  • Loss of essential services, creating a safety risk for others
  • Expensive restoration costs and potential legal actions

Who to Contact

For locating information regarding Gas Pipelines owned by Enbridge Gas.

Please call:
Ontario One Call
Phone: 1-800-400-2255
Online: www.on1call.com

For locating information regarding Streetlights in the Town of Ajax:

Please call:
Ontario One Call
Phone: 1-800-400-2255
Online: www.on1call.com

To report a concern regarding street lighting visit our Streetlight Reporting page.

For Locate information regarding Traffic Signals owned by the Region of Durham.

Please call:
Ontario One Call
Phone: 1-800-400-2255
Online: www.on1call.com

For Locate information regarding Storm Sewers in the Town of Ajax:

Please call:
The Town of Ajax Engineering Department at:
Phone: 905-683-4550

For Locate information regarding Watermains & Sanitary Sewers owned by the Region of Durham.

Please call:
Ontario One Call
Phone: 1-800-400-2255
Online: www.on1call.com

For Locate information regarding Hydro owned by Veridian Connections.

Please contact:
Ontario One Call
Phone: 1-800-400-2255
Online: www.on1call.com

For Locate information regarding Rogers Cable Lines in the Town of Ajax.

Please call:
Ontario One Call
Phone: 1-800-400-2255
Online: www.on1call.com

For Locate information regarding Bell Telephone Lines in the Town of Ajax.

Please call:
Ontario One Call
Phone: 1-800-400-2255
Online: www.on1call.com