About Our Company

Sigma GPR Services Inc. is a premier, full-service concrete scanning and utility locating provider serving the British Columbia construction and infrastructure industry.

Subsurface uncertainty is one of the leading causes of project delays and safety hazards. At Sigma GPR, our mission is to eliminate that risk. Our highly skilled and specialized team utilizes the most advanced Ground Penetrating Radar (GPR) technology in the industry to scan and map the exact position of underground objects and structural reinforcements.

We provide the precision data you need to cut, core, and excavate with total confidence. From large-scale commercial developments to critical utility mapping, we are BC’s trusted partner for protecting underground assets and ensuring site safety.

📍 Serving: All of British Columbia
🛠 Specialties:

Concrete Scanning: Locating rebar, post-tension cables, and conduits.
Utility Locating: Mapping underground pipes, lines, and buried objects.
Subsurface Mapping: Detailed imaging to guide safe site penetration.

Email Us : [email protected]
Contact Us : +1 (778) 302-0868

1689
CONCRETE SCANNING
1588
UTILITY LOCATING

What can we scan?

All manner of concrete structures can be scanned to assess construction, integrity and suitability. Whilst not exhaustive, this list includes: Concrete floor and ceiling slabs, Beams, Columns, Walls, Bridges, Underpasses, Tunnels etc.

Concrete Scanning

Sigma GPR Services Inc. offers concrete imaging services across the British Columbia. Using the latest in Ground Penetrating Radar (GPR) technology to accurately locate rebar, post-tension cables, conduits any other embedded targets in concrete structures, allowing non-destructive testing to take place prior to any drilling, sawing or coring[…]

Utility Locating

We offer a wide range of utility survey mapping solutions – locating, identifying and mapping all utilities and service routes including gas, water, telecommunications, electricity and drainage, using the latest innovative technology and tracing methods. We also offer statutory record searches.

Other Services

We also offer other services including: Void Detection Underground Storage Tanks and Pipes Underground Foundation Mapping We have completed a number of GPR surveys at gas stations, warehouses, fabrication shops etc. to locate pipes and utility as well as tank locations during environmental monitoring programs or remediation projects such as production pipes, light standards, signals, communications for […]