Ground Penetrating Radar Systems, LLC.

Ground Penetrating Radar Systems, LLC.
Ground Penetrating Radar Systems, LLC. is the nation’s largest company specializing in the detection of underground utilities and the scanning of concrete structures. GPRS has an extensive nationwide network of highly trained and experienced technicians in every major U.S. market. When clients hire GPRS, they have the peace of mind of knowing that they have the most reliable scanning technology on their job site and they'll receive the assistance of a technician who can provide them with the most accurate data. For over a decade, GPRS has been the industry leader by providing outstanding service and cutting edge technology, keeping projects on time, reducing safety risks, and putting our relationships with our clients before profit.

Utility Locating

Utility Locating

To ensure the overall, timely success of the job, utility detection is critical to any construction project where subsurface excavation is planned. If ignored, budget overruns can multiply, your schedule can turn chaotic, and there’s the risk of injuries taking place on your job site.

The standard is one-call utility locating, a state-operated public service that is required for every project.  However, the scope of this service can be limited. To achieve the complete success you are looking for you’ll want to connect with an expert private service provider like GPRS.

We can offer you a comprehensive range of reporting options, from a basic field sketch to a full-blown AutoCAD report that will pinpoint buried electrical, water, gas, communication, sewer and storm drain lines. Our report will provide you with a permanent utilities location record for future reference.
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Concrete Scanning

Concrete Scanning

With new build construction and renovation projects, the likelihood of needing to cut or core a concrete slab is high. This means there is an inherent risk of striking rebar, electrical and communications conduits, and post tension cables during the cutting, coring or drilling process. The cost of such mistakes can be high. Unreasonable constraints on already thin budgets can occur, as well as infusing havoc into your schedule and creating a safety hazard for your employees.

Our well-trained, skilled, experienced technicians are accustomed to responding quickly to any service request, especially when your need for concrete scanning is a last-minute discovery. The end result is professional, accurate and timely scanning - exactly the satisfaction you are seeking to mitigate your risk and keep your employees safe.
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Pipeline Inspection (CCTV)

Introducing a new versatile technology to the GPRS family. The in-line crawler inspects the inside of pipes/culverts 6” – 96” in diameter. It can reach up to 1,000LF from the insertion point and features 360˚ pan and tilt. It can achieve zero-degree turning, track pipe grade and monitor temperature/pressure with onboard sensors. The in-line crawler offers digital video and images which can be exported via usb media or network port. GPRS offers this as a nationwide service and is operated by a NASSCO certified technician and offers NASSCO certified reporting.
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  The GPRS Value

The GPRS approach  

Consultative Approach
Our field technicians are trained to ask questions and provide you with answers. This project specific consultative approach - a GPRS trademark – helps us hone in on your subsurface issues and ensure we provide valuable problem-solving solutions to keep your job moving.

  Proven Concrete and Utility Scanning Results  

Proven Results
GPRS deploys the best equipment operated by skilled technicians who know how solve your subsurface locating issue. Last year, we completed over 34,000 projects in North America. Our accuracy rate on these projects? Over 99%.

GPRS Rapid Response  

Rapid Response
Time is always critical in any construction project. We understand this and have, accordingly, developed and perfected our operations to quickly and efficiently respond to any customer within 24 hours – or less.

  GPRS Nationwide Network  

Nationwide Network
GPRS’ subsurface locating professionals are never far away. With teams in over 50 cities in the U.S. we’re just a short drive away from any project.


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Ground Penetrating Radar Systems, LLC

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