Briem Engineering

Material Testings & Engineering

Our Services

Ground Penetrating Radar (GPR)

We provide the technical expertise and equipment to detect and locate the exact positioning of objects and voids beneath the surface of concrete, asphalt and soil including piping, utility lines, rebar and post-tensioning rods.


In many situations, GPR is used instead of radiography since it is safer, less expensive, requires access to only one side and provides immediate digital results.

Ground Penetrating Radar (GPR) Methods

Ground Penetrating Radar (GPR) provides the following advantages over radiography:
Lower Cost
No Radiation Hazard
Real-Time Inspection Results
One-Side Access
Fast Data Collection Speed
Digital Data Storage Medium
Direct Depth Readout
No Film Cost
Staff Qualifications
Certified NDT Inspectors
Registered Engineers
Structural Engineers

Examples of Ground Penetrating Radar (GPR)