Call Us At:

800-795-0555 or 811

You can also file your locate requests 24/7 using our ITIC system by clicking the appropriate link on the home page!

Training Class?

Click here to see a calendar of upcoming classes and events for NDOC. Just click on the date!


Planning a Do-It-Yourself Project?

Planting a tree? Digging a hole for a mailbox? Installing a fence? Remember to contact North Dakota One Call! There are a number of utility lines buried on your property – electric, telephone, gas or propane, water, sewer, cable TV... The first step to any project is safety! Damaging an underground facility can cause injury or even death. Contact North Dakota One Call and we will contact the utility line owners to locate their lines. These locates do not include any lines you may have installed to your private facilities (i.e. gas grills, detached garages, wells, yard lights, etc.) It's free, it's simple, and it's the law.


  • To do your locate request by phone, call us at 800-795-0555 or 811.
  • To do your locate online, click HERE.
  • You can help: White lining your dig site improves accuracy to the utility locate.



What Do the Marks in my Yard Mean?


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