- Programs
- Subsurface Utility Engineering (SUE)
Subsurface Utility Engineering (SUE)
Pin down exactly where utilities are buried, so engineers can design without costly surprises.
What is it & why it matters
SUE establishes the precise location of buried utilities within a project area. Teams combine records, field positioning, and survey data across quality levels A through D.
A good fit if…
- You like precision and measurement
- You want field work that feeds engineering decisions
- You're interested in geomatics
What you'll learn
- Knowledge of utilities
Understand gas/pipeline, telecom, electrical, and water/sewer systems in depth.
- Types of data collection
Utilize utility locating, ground-penetrating radar, and other collection methods.
- Design & collaboration
Work alongside engineers and planners to assist the design and integrity of networks.
- Quality levels A–D
Apply the right SUE quality level to the right project risk profile.
From day one to day-one on the job
- W1
In-class learning
Theory and fundamentals, at your own computer station in our facility.
- W2
Written exams
Score 80%+ to prove you can safely begin field training.
- W3
Supervised field training
Work in the field with a senior trainer. Ends with a pass-fail exam.
- W4
Unsupervised field training
Independent field work that determines certification status.
- W5+
Paid practicum & job
CUTI arranges a 3-month paid practicum. Then full-time employment at a higher wage.
Career outcomes
Graduates of this program move into roles like:
- SUE Technician
- Utility Investigator
- Field Data Specialist
- Engineering Support Technician
Exact weeks vary by program and cohort. Contact admissions for the current schedule.
Requirements
- No prior work experience required
- Ontario Secondary School Diploma or equivalent
- Age 18+ and able to work within Canada
- Valid driver's licence with a clean abstract
- Intermediate computer skills
- Able to distinguish utility marking colours and carry up to 15 lbs
Frequently asked questions
Why this program?
That precision drives safe design, cost control, and legal compliance for infrastructure projects.
How much does it cost?
$0 course fee when you complete the sponsored work commitment: the 3-month paid practicum plus 3 months of full-time employment. Prefer no work commitment? Pay for the course yourself and keep every option open.
Who hires graduates of this program?
Engineering and geomatics firms, utility owners, and infrastructure contractors across North America.
Do I need a specific licence or diploma?
You need a valid driver's licence with a clean abstract — full G preferred, G2 accepted with a plan to get your G by training's end. You also need an Ontario Secondary School Diploma or equivalent, including Grade 12 English or equivalent.
Anything else before the practicum starts?
Some employers request a criminal background check, drug testing, and physical standards before paid practicums begin. If your computer skills are basic, we help you get up to speed during training.
When can I start?
Applications are rolling, with multiple start dates each year. Seats are limited — apply at least 7 days before your preferred start date.
Related programs
Utility Locating & Damage Prevention
Find and mark buried utilities to protect the public before any digging begins.
GPS Mapping
Prevent damage by properly mapping all underground utilities.
GIS & Digitization
Use Geographic Information Systems while integrating land data.
Not sure this is the one?
Explore all 19 CUTI programs, or ask our team which career fits you best.