Concrete GPR rapidly produced detailed reports of underground sinkhole and voids under a concrete slab for immediate remediation and repair.
(read more)Category: Ground Penetrating Radar (GPR) Projects
PEX Tube 3D Mapping
Concrete GPR mapped the location and depth of all PEX tubes in 6000 square feet of concrete slab with cutting edge 3D GPR techniques. The PEX tubing, used for radiant floor heating, was too shallow in many areas. Our findings enabled the general contractor to create a concise remediation plan without ripping out the entire slab.
(read more)Seismic Retrofit, Butte Falls School
Working with a local engineering firm, Concrete GPR LLC performed a comprehensive evaluation of structural reinforcing within the existing structure.
(read more)Utility Mapping Courtyard Drain Pipes
Problem An open air courtyard with approximately 80 drains is experiencing poor flow and water backup from a random assortment of drains. An adjacent roof drain is backing up as well, and is presumed to connect to the same drainage system. The subsurface piping and connections between these drains is unknown and has made it […]
(read more)Locate PEX Tubing in Concrete
Locating PEX tubes in concrete is just another day at the office for us. On this project, we marked up the location of all PEX tubing in an 18′ x 60′ area. The tube layout is great. It wraps around some existing equipment from the original installation with unusual bends and whorls. Everything went great […]
(read more)Backfill Mystery
We were called to ensure the area was clear of high voltage conduits prior to excavation. With our expertise and cutting edge GPR imaging equipment, it should have been a quick one-and-done. Years of experience, however, has taught us to never underestimate a project, especially a very old concrete slab. The good news: there weren’t any […]
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