Address:
4242 – 7 St SE Suite 104
Calgary AB T2G 2Y8
Hours
M - F 0600-2000 Emergency 24 / 7
Advanced Notice:
3 full working days
Number of days in advance of a digging project that you need to notify the one call center of your intent to dig.
Marks Valid:
30 days
Defines the period of time the facility marks (paint, flags, stakes, etc.) are valid according to state law or practice.