Telecom & Fibre-Optic Conduit Locating Across BC
Trace communication ducts, fibre conduit and traceable telecom lines before excavation
About This Service
Fibre-optic and telecom conduit is increasingly dense beneath BC's streets and properties — and a single severed fibre run can mean significant restoration cost and service outage. Electromagnetic locating traces telecom lines that carry a tracer wire or metallic duct, and for non-conductive fibre ducts we combine EM with GPR and conduit rodding to establish the route. We map communication infrastructure before any excavation, landscaping or directional drilling begins.
How It Works
- 1
Traceable telecom lines (with tracer wire or metallic sheath) are energised by transmitter and traced by receiver.
- 2
Non-conductive fibre ducts are traced by inserting a flexible traceable rod (flexitrace/sonde) through an access point.
- 3
GPR images the duct bank directly where access for rodding is not available.
- 4
The route is marked on the surface and depth is measured at intervals.
- 5
Duct-bank width and multiple-conduit runs are noted for excavation planning.
When It's Used
What You Receive
- Surface marking of located telecom / fibre routes
- Depth measurements along the duct bank
- Duct-bank width and conduit-count notes where determinable
- Combined EM, rodding and GPR locate plan
- Excavation advisory and exclusion zones
Telecom & Fibre Locating — BC Locations
Available across all of British Columbia.
EM Scan & Line Locating by BC City
Other EM Locating Services
Metallic Pipe & Cable Locating
Pipe & Cable Locating
Live Power & HV Cable Detection
Power Cable Detection
Sonde Locating for Non-Metallic Pipe & Drains
Sonde & Drain Locating
Utility Depth Measurement & Cable Fault Location
Depth & Fault Location
Pre-Excavation EM Utility Survey
Pre-Excavation Survey
Need non-metallic pipe, concrete or void imaging too? Explore GPR scanning →
Frequently asked questions
Can you locate a fibre line that has no tracer wire?
Bare fibre duct carries no conductive signal. We locate it by rodding a traceable sonde through the duct from an access point, or by imaging the duct bank directly with GPR. EM alone cannot trace a non-metallic duct without a tracer.
Why is fibre location so critical?
Fibre carries high-value data and telecom services; a strike can interrupt service for many customers and carry significant restoration and liability cost. Accurate pre-dig location protects the asset and your project schedule.
Can you map a private fibre run between our buildings?
Yes. Private campus and inter-building fibre is not in any public locate system. We trace it by rodding or GPR and provide a route map for your records and future excavation.
Telecom & Fibre Locating Across British Columbia
LeakInspections.ca is a division of Anyleak.ca and part of the Leak.ca family — BC's subsurface locating and leak detection specialists since 1999.