All Things Related to Ground Penetrating Radar!
Call us at (480) 788-9849 or email us at We are open and ship worldwide!

Welcome to ALL GPR – All things related to Ground Penetrating Radar

We provide professional Ground Penetrating Radar equipment for rental and purchase (new or used). Our attention to detail and overall quality of service are why our loyal customers keep coming back. AllGPR provides the most up-to-date equipment on the market. We can also put your used equipment up for sale. Contact us today to rent, buy, or sell. We look forward to serving you!

We carry Geophysical Survey Systems Inc. (GSSI) Ground Penetrating Radar equipment. GSSI has been proven to be among the best equipment available in the world. We also carry Rigid Utility Line Locators, Transmitters, and Sondes. If you need to find it, we carry the equipment to do so. We rent our equipment out on a weekly basis. Renting weekly reduces the shipping cost to our customers and gives ample turn around time. We do sell new equipment as well. If your company owns GSSI equipment and would like to sell, contact us and we will put your equipment on our site for sale.

Our equipment and antennas have a plastic coating that allows them to stay scratch free and look brand new every time you receive your rental package
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Check out our new service, GPR Data Post Proccessing!

3D and Post Processing of GPR Data

Email us your .dzt files

We create a report for you and/or your clients.

Rent equipment from us, save the data, ship the equipment back and receive a report without the need to hire a GPR company.

We post process for you whether you have GSSI equipment or any other brand.

Please call 480.788.9849 for pricing and availability.

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Antenna Depth Penetration Chart

Maximum Depth of Penetration

1600 MHz up to 18in
900 MHz up to 3ft
400 MHz up to 12ft
350 MHz HS up to 40ft
300/800 MHz Dual Frequency up to 21ft
270 MHz up to 18ft
300 MHz (pre FCC, Time Domain only) up to 16ft
StructureScan Mini XT up to 20in
StructureScan Mini HR 3D up to 16in
StructureScan Mini up to 16in

*Depths given are ideal and dependent upon the soil/material of the area being scanned.

Certain soils and moisture levels negatively affect signal strength and data results.

300/800 Dual Frequency Digital Antenna

The 300/800 MHz dual-frequency antenna was GSSI’s first digital antenna. The combination of two frequencies allows users to locate targets at depths of up to 7m (21ft), ideal for utility, archaeological and environmental surveys. This antenna is compatible with the SIR 4000 control unit and Panasonic G1 controller.

Please call 480.788.9849 for pricing and availability.

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UtilityScan 350HS

The UtilityScan features a wireless and lightweight configuration, patented HyperStacking technology for unparalleled data quality, and integrated LineTrac system. This state-of-the-art system sets the new standard in performance and price.

Please call 480.788.9849 for pricing and availability.

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The SIR® 4000 is GSSI’s first high-performance GPR data acquisition system designed to operate with analog and digital antennas. This evolutionary step allows true versatility and flexibility by supporting a wide range of users, beginner to advanced, in numerous applications.

Please call 480.788.9849 for pricing and availability.

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StructureScan Mini XT

The StructureScan Mini XT is GSSI’s newest generation of their very popular all-in-one GPR systems. The StructureScan Mini XT offers a 2.7 GHz antenna for superior target resolution and can reach depths of 20 inches (50 cm). Ideal for locating rebar, conduits, post-tension cables, voids and real time determination of concrete slab thickness.

Please call 480.788.9849 for pricing and availability.

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16422 E Crystal Ridge Drive,
Fountain Hills, AZ 85268

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