Main Picture

C-thrue is an all-in-one Ground Penetrating Radar (GPR) for accurate scanning

and real time analysis of concrete structures. Construction and service companies

as well as civil and structural engineers can now improve the way they locate rebars,

voids, post-tension cables, cavities, conduits, and any other objects buried in the structure

before cutting or drilling into the concrete.


C-thrue is an easy-to-use and robust solution to see through concrete structures and reveal

true data that lead to optimal decision-making. The solution is suited for every construction sites

and operations including building renovation, overpasses, bridges and tunnels surveys, as well as for

detailed analysis of the original engineering project and comparison with the as-built structure.



Get deeper, cleaner and faster surveys with the only real-time dual-polarization concrete scanner GPR in the market.


Mapping (depth and position) of rebars, post tension cables, conduits, bottom of the slab, voids and more.. All this with a fast set up: Click and go.

Compact solution


Unprecedented dual-polarized all-in-one concrete scanning solution. 2 GPRs, a live wire locator and a PC, in the most compact package.

Safely cut and drill concrete


Rebar/void automatic discrimination that improves safety before cutting or drilling concrete.

Easier to interpret data


With real-time visualization from two antennas oriented perpendicularly to each other, interpretation of 2D data becomes easier and faster.

Increased data accuracy in 2D and 3D


Four encoders ensure accurate positioning of 2D data. And an innovative laser-guided positioning and navigation system improves grid data acquisition for high-resolution 3D imaging.

Advanced 3D data visualization


Including augmented reality and depth-slice data visualization.

Easier to visualize data


Data displayed on the screen are never obscured by the handle or the user’s hand.