NEW: 1-Day NULCA Certified Ground Penetrating Radar (GPR) Course now available

3-Day Subsurface Utility Locating Course

Classes are taught at Santiago Canyon College in beautiful Orange County, California!


Course Dates

Lux Subterra is excited to announce our new 1-Day NULCA Certified Ground Penetrating Radar (GPR) Course! This 1-Day Course is scheduled for the Thursday/Friday after each of our 3-Day Subsurface Utility Locating Courses.

If you sign up for the GPR course as an add-on to the Utility Locating course, only pay $500 $150 for the GPR course! This course is also available as a standalone for $500.

Please select from a variety of dates below.

We offer out-of-state training! For those residing outside our state who are interested, kindly contact us regarding any questions. Your expressions of interest are welcomed.


3-Day Subsurface Utility Locating Course (October 8-10)

Enrollment Deadline: Friday, October 1, 2024

3-Day Subsurface Utility Locating Course (November 12-14)

Enrollment Deadline: Friday, November 5, 2024

3-Day Subsurface Utility Locating Course (December 10-12)

Enrollment Deadline: Friday, December 3, 2024

Enrollment Deadline: Friday, October 1, 2024

Enrollment Deadline: Friday, November 5, 2024

Enrollment Deadline: Friday, December 3, 2024


Course Manual

The course textbook, “Subsurface Utility Locating: One-Call Locating and Subsurface Utility Designating,” was written by our team specifically for this course and is included with enrollment at no extra cost!

  • This book is the first of a series of books designed to provide a complete course in utility locating/SUE designating/utility mapping. This first publication was created to be a true beginner’s book for those with no experience of any kind in locating/designating underground utilities.

    Although this book may be purchased and used by any individual wanting to understand the process of using Pipe & Cable or Electromagnetic Locators to trace out buried utilities, it was specifically designed to be used in an accepted classroom and field course conducted by a qualified instructor. With most positions, the process of detecting and tracing out buried utilities is referred to as “locating”. However, for those that work for civil engineering firms, it is referred to as “designating the utilities.” In this manual, the process is typically referred to as utility locating.

  • This book is compliant with both the CGA and NULCA standards. It is also in compliance with the Utility Engineering & Survey Institute (UESI) guidelines for the position of Designating Technician in Subsurface Utility Engineering (SUE). This is the beginning level of Utility Designator in Subsurface Utility Engineering (SUE Technician).

The textbook can also be purchased separately on Amazon by clicking below.