USL-1 is a highly respected and well-established Canadian owned company. Our mission is to be the premiere damage prevention consultants by providing the highest level of service world wide, specializing in Utility Locating and Concrete Scanning.


While we appreciate all responses, only candidates under consideration will be contacted.


Underground Service Locators Inc.

775 Taylor Creek Drive

Ottawa, Ontario K4A 0Z9


Tel: (613) 226-8750

Email: or use our online contact form.

Quality Service Since 1994     Always Call Before You Cut, Drill or Dig!