C&M Subsurface is committed to providing accurate, affordable Ground Penetration Radar (GPR) services for concrete scanning, utility locating, and more in Texas. Our expert team delivers reliable, cost-effective solutions to save you time and money, whether you’re working on construction projects, archaeological surveys, or utility mapping. Contact us today for precise, non-invasive subsurface imaging that ensures the success and safety of your project.

Our Specialized Services

Using advanced, non-invasive geophysical methods, we deliver precise subsurface data that empowers you to plan, protect, and build with confidence.

Steel Craft Builders

utility locating

Our utility locating services accurately identify and map underground utilities using advanced, non-invasive technology. 

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Steel Craft Builders

utility locating

Our utility locating services accurately identify and map underground utilities using advanced, non-invasive technology. 

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C&M Subsurface

cemetery gpr scanning

We use GPR technology to detect soil disturbances and identify potential burial sites with precision and care.

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Steel Craft Builders

cemetery gpr scanning

We use GPR technology to detect soil disturbances and identify potential burial sites with precision and care.

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C&M Subsurface

concrete scanning

We use advanced GPR technology to locate rebar, post-tension cables, voids, and other features within concrete.

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Steel Craft Builders

concrete scanning

We use advanced GPR technology to locate rebar, post-tension cables, voids, and other features within concrete.

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C&M Subsurface

cemetery mapping

We use RTK and total station mapping to document burial locations and create accurate, updatable cemetery maps.

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C&M Subsurface

cemetery mapping

We use RTK and total station mapping to document burial locations and create accurate, updatable cemetery maps.

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Why your project needs a
gpr specialist

Hiring a certified Ground Penetrating Radar (GPR) specialist gives you accurate, non-invasive subsurface data that is crucial for moving forward with any project. Our experts with work with your team to deliver real-time results you can trust.

As a completely non-invasive technology there’s no need to dig, drill, or disturb the surface. This allows for accurate subsurface imaging while preserving the integrity of the area being surveyed. By avoiding physical disruption, GPR provides a safer, faster, and more cost-effective way to gather underground data.

With real-time imaging site workers see subsurface conditions instantly as scans are performed. This immediate feedback enables teams to make informed, on-the-spot decisions without waiting for lab analysis or external reports. With faster access to accurate data, there is less downtime as decisions are made and projects move forward safely and efficiently.

Subsurface imaging plays a critical role in reducing project risk by detecting hidden utilities and underground hazards before work begins. With clear insight into the ground below, teams can plan and dig safely, avoiding accidents or damage. This added layer of precision enhances jobsite safety and minimizes the likelihood of costly mistakes or project delays.

With applications across a wide range of industries C&M Subsurface has successfully used GPR to support projects in telecommunications, oil and gas, construction, cemeteries, education, and environmental fields. Whether mapping utilities, assessing structures, or identifying subsurface features, GPR provides adaptable solutions for virtually any site or project need.

Committed to supporting our clients, we go beyond the scan by offering dedicated on-site assistance. If you start construction immediately, our team can remain on-site as excavation begins to verify findings and ensure safe, accurate work. This hands-on support helps prevent unexpected issues and guarantees a successful outcome for every project.

From Construction to Conservation,
Our expertise supports a wide range of industries.

C&M Subsurface

Know What’s Below the Surface Before You Dig

Contact C&M Subsurface to discuss your next project.

Featured Projects

Real projects that reflect our commitment to accuracy and attention to detail.

AREAS WE SERVE

We’re proud to offer our services across Texas, supporting projects of every size and scope. If you don’t see your city listed below, contact us to see if we work in your area.

C&M Subsurface provides comprehensive subsurface solutions throughout Houston, supporting projects that demand accuracy, safety, and efficiency. Our team applies advanced technology and field expertise to deliver reliable results for clients across the region.

Serving Dallas and surrounding communities, C&M Subsurface offers full-scope subsurface imaging and locating services. Our commitment to precision, safety, and responsive performance supports diverse projects across North Texas.

C&M Subsurface brings complete subsurface insight to Fort Worth through detailed imaging, mapping, and detection services. We deliver dependable data and results that help teams plan, build, and manage with confidence.

In Waco, C&M Subsurface provides professional subsurface investigations that combine technology, accuracy, and efficiency. Our team ensures dependable information for construction, development, and infrastructure work across Central Texas.

Founded in College Station, C&M Subsurface continues to serve this community with full-service subsurface imaging, mapping, and locating expertise. We’re proud to uphold the precision and reliability that started our company here.

C&M Subsurface supports Huntsville projects with complete subsurface investigation services. From planning to verification, our team provides accurate data and dependable solutions to enhance safety and project performance.

Serving Tyler and the surrounding East Texas area, C&M Subsurface delivers comprehensive subsurface imaging and detection services. Our advanced methods provide clear, reliable information that supports confident decision-making on every project.

C&M Subsurface provides Abilene with professional, all-inclusive subsurface imaging and locating services. We help clients reduce risk and improve efficiency through precise, data-driven insight into what lies below the surface.

In Beaumont, C&M Subsurface offers trusted, technology-driven subsurface solutions for projects across Southeast Texas. Our team delivers consistent accuracy and quality across every phase of work, from planning to completion.

Your Partner in Safety

As an Aggie-owned and operated business, we’re guided by a strong set of core values built on strengthening our community. For every community we work with, we’re providing the insight and confidence our clients need to feel safe and make informed decisions on every project.

Steel Craft Builders

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Frequently asked questions

What is Ground Penetrating Radar (GPR)?

Ground Penetrating Radar (GPR) is a non-invasive geophysical technology that uses high-frequency radio waves to detect and map objects, changes in material, and voids beneath the surface. By sending signals into the ground and measuring the reflected waves, GPR creates detailed images of subsurface features helping locate utilities, rebar, voids, and other structures without the need for digging or disruption.

How deep can GPR scan?

Depth depends on the material being scanned and soil conditions. Typically, GPR can reach depths of 2–3 feet in concrete and up to 15–30 feet in soil under ideal conditions.

What types of projects benefit from GPR services?

As a GPR specialist, we’ve worked with all types of industries including environmental groups, large manufacturing organizations, the oil & gas industry, education systems, disaster relief programs, and cemeteries.

How accurate is GPR for locating underground utilities or objects?

GPR is highly accurate, typically within a few inches of the true location or depth of a target, depending on soil type and surface conditions.

Is GPR safe and non-destructive?

Unlike excavation or drilling, GPR is non-destructive and doesn’t disturb the surface. It provides fast, accurate insights that help teams plan safely and avoid costly damage.

How much does a GPR Scan cost?

At C&M Subsurface, we offer personalized pricing based on the specifics of your project. Due to the unique nature of each job, we take time to assess the scope and details before providing an accurate quote that ensures you receive the value you deserve. To get started, contact us so we can evaluate your needs to offer a fair, tailored price for your project.