Tucson's Leading Ground Penetrating Radar Service Provider

Utility Locating, Video Pipe Inspection, Concrete Scanning & Industry Leading Deliverables

GPRS Serving Tucson

  • GPRS specializes in the location of underground utilities, concrete scanning and video pipe inspection. GPRS has an extensive nationwide network of highly trained and experienced Project Managers near Tucson and the surrounding area.

    We understand that your team’s safety depends on us providing a best in class service. When clients hire GPRS, they have peace of mind knowing that they have the most reliable technology on their project paired with a world class Project Manager who delivers the most accurate information available. GPRS leads the industry in providing outstanding service and cutting-edge technology, keeping projects on time, reducing safety risks, and putting relationships with our clients first. Our nationwide network of team members is committed to being your subsurface scanning solutions.


To ensure the overall timely success of you project, utility detection is critical to any construction project where a subsurface excavation is planned. If this critical first step is ignored, the risk for injury increases, budget overruns can multiply and your schedule can be delayed.

Video Pipe Inspection (CCTV) is a service used to inspect underground water sewer and lateral pipelines, VPI is a great tool for investigating cross-bores, structural faults and damages, and lateral line inspection.

With new build construction and renovation project, the likelihood of needing to cut or core concrete is high. There is an inherent risk of striking rebar, conduits, and post tension cables during the cutting or coring process. If a strict occurs, repair costs begin to add up, delays creep into your schedule and it creates a safety hazard for your employees.

The goal of the GPRS Deliverables Department is to deliver clear and understandable findings with each of our outputs from field markings to field sketches, KMZ files, or CAD drawings that provide 2D site plans or even 3D CAD models. In addition, upon the completion of every project, our customers receive a job summary that includes job scope information, site photos, description of site conditions, equipment used, and notes from the project.

GPRS Industry Expertise

Featured Projects in the Metro Tucson Area

GPRS locates utilities, scans concrete and provides video pipe inspections throughout Tucson and the state of Arizona. We use cable avoidance tools to assist in locating buried electrical, water, gas, communication, sewer and storm drain lines in underground facilities. GPRS focuses on damage prevention and reducing the risk of injury to personnel and damage to utilities.


GPR Used To Locate PT – Tucson, AZ

Ground Penetrating Radar Systems, LLC. of Phoenix, AZ. was contacted by a solar contractor in Tucson, AZ. to locate PT cables on an outdoor basketball court. The contractor was looking to install multiple support columns to carry the load of new solar panels over top of a basketball court at a park in Tucson. Four of the columns were to run between the two basketball courts through the concrete. It was very important to scan this area prior to cutting the concrete for the install of these columns to avoid cutting into any Post Tension cables. Once scanning the four locations we were able to show the client that where they wanted to install the columns, it was loaded with approximately six post tension cables running the entire length of the basketball court. This information was very important to the client to help determine if they are able to install the columns in these exact locations or not.

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Cell Tower Utility Locate – Arizona

Ground Penetrating Radar Systems, LLC. of Arizona was contacted by a major cell tower contractor to locate all underground utilities for installation of new upgrades to an existing cell tower. GPRS routinely conducts utility locating services in major metropolitan areas such as Phoenix, Tucson, and Flagstaff. This job had unique requirements as it was remotely located near Page, Arizona and required an immediate reaction time. GPRS specializes in serving all metropolitan and rural locations in Arizona. Therefore it was easy meet these urgent client needs.

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Gas & Water Lines At RockPoint – Arizona

Ground Penetrating Radar Systems, LLC. serving the entire state of Arizona as well as nationwide, was contacted by a major contractor to conduct a one acre survey of a remote property in the Four Corners area of Rockpoint, AZ on the Navajo Indian Reservation.

Ground Penetrating Radar Systems was required to immediately respond overnight to this extremely remote community. Finding a private utility locator in such remote territory was a major challenge to the contractor who had a tight construction deadline to maintain while ensuring that they avoid any risk to damaging existing underground utilities. GPRS was able to respond immediately and travel to the remote location and locate the necessary underground utilities including gas and water lines, using ground penetrating radar and signal induction technologies.

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Contact our Tucson team and our nearest project manager will contact you.

Serving Tucson, Phoenix, Mesa, Chandler, Flagstaff, Western Arizona, Scottsdale, Gilbert, Glendale, Tempe and Yuma.

We also work in the following Arizona counties: Maricopa, Pima, Pinal, Yavapai, Yoma, Mohave, Coconino, Navajo and Apache County.