Utilizing >30 years field experience, a wide range of top quality equipment and proprietary software we provide unmatched accuracy to scan concrete walls, ceilings and columns to:
Locate rebar – map rebar spacing and depth in concrete, including slab-on-grade with multiple layers of rebar/other embedded elements.
Locate conduit – map plastic and metal conduits with precision to avoid damage when drilling, cutting, or coring.
Locate post-tension cables – map post-tension cables with precision to avoid damage when drilling, cutting, or coring through post-tensioned concrete.
Locate voids – locate voids under concrete structures, behind walls, in tunnels, etc.
Measure slab thickness – determine and record the slab thickness for both slab-on-grade and suspended slabs, determine rebar depth to measure concrete cover in slabs, beams, and columns
GPR concrete scanning results are interpretive in nature which means that the skill and experience of the technician plays a large roll in producing accurate results. We are so confident in our capabilities that we warrant that if any unwanted structures (conduit etc) are damaged after a Terraprobe GPR scan we will pay for the repair! Read More.
The information resulting from our scans can be reported ranging from simply marking the location of obstructions and optimum cutting/coring location on the slab to one page reports to full reporting with AutoCAD. Terraprobe employs geophysicists and engineers and we know how to produce top quality reports.