Products
- Structurescan
  - StructureScan Pro
    - Structurescan Pro
      The StructureScan Pro is a versatile concrete inspection system based on the SIR 4000, and offers a wide variety of antenna options for concrete applications.
  - StructureScan Mini XT
    - Structurescan Mini XT
      The StructureScan™ Mini XT is the tool designed for today’s professional concrete scanner and built to handle all your job site and survey needs.
  - StructureScan Mini LXT
    - StructureScan Mini LXT
      The StructureScan™ Mini LXT is designed and built for the concrete contractor who needs to locate and mark targets in concrete.
- UtilityScan
  - UtilityScan Pro
    - UtilityScan Pro
      The UtilityScan Pro is a versatile utility locating system based on the SIR 4000, and offers several options for customization.
  - UtilityScan
    - UtilityScan
      The UtilityScan is the newest generation of our utility locating systems and offers premium features at an entry level price.
  - UtilityScan DF
    - UtilityScan DF
      The UtilityScan DF incorporates our innovative dual-frequency digital antenna (300/800 MHz) and a touchscreen interface to view shallow and deep targets simultaneously in a single scan.
- PaveScan
  - PaveScan RDM 2.0
    The PaveScan RDM uses the dielectric measurements of new pavement to determine pavement quality and uniformity.
- RoadScan
  - RoadScan
    The RoadScan™ 30 system is based on the SIR 30 and provides users with an effective tool for quickly determining pavement layers at high speeds.
- BridgeScan
  - BridgeScan
    The BridgeScan™ is a complete, affordable GPR system that is an effective tool for quickly determining the condition of aging bridge decks.
- GS Series
  - 200 HS Antenna
    The 200 HS digital, wireless antenna is ideal for geophysical, geotechnical, and environmental applications that require high reliability under challenging survey conditions.
- SIR Systems
  - SIR 4000
    - SIR 4000
      The SIR® 4000 is GSSI’s first high-performance GPR data acquisition system designed to operate with analog and digital antennas.
  - SIR 30
    - SIR 30
      The SIR® 30 is the next-generation multi-channel GPR control unit. This system can collect up to eight channels of data simultaneously with uncompromised performance.
- Antennas
- Software
- Accessories
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Not sure which product is right for you? Let us help you decide »

Solutions
- Concrete Inspection
  - Concrete Inspection
    Cutting and coring experts and construction professionals require a reliable, non-destructive solution to assess concrete and concrete structures.
- Utility locating
  - Utility locating
    Utility locators, construction professionals, environmental firms and land surveyors need to know about underground assets prior to digging and trenching efforts.
- Transportation
  - Transportation
    Highway professionals, engineers and transportation departments require a safe, reliable and non-destructive method to evaluate roads and bridges.
- Environmental
  - Environmental
    The key to a comprehensive environmental assessment is the subsurface investigation.
- Geology & Geophysics
  - Geology & Geophysics
    Ground penetrating radar (GPR) offers an accurate, non-destructive solution to mapping the subsurface of the earth.
- Archaeology & Forensics
  - Archaeology & Forensics
    Archaeologists and remote sensing specialists around the world rely on GSSI ground penetrating radar as a key tool for non-invasive site investigation.
- View All

Upcoming Shows and Conferences

Come and See Us!

Visit us at the following trade shows and conferences to see first-hand what’s new and exciting at GSSI. Speak with our experienced Application Specialists, have your technical questions answered and find out how GSSI can solve your subsurface investigation.

OTEC Ohio Transportation Engineering Conference	October 26-27, 2021 Columbus, OH USA	Booth 109
SEAUPG Southeastern Asphalt User/Producer Group Attended by: InstoTek	November 16-18, 2021 Knoxville, TN USA
Maintenance & Resilience TOKYO 2021 14th Infrastructure Inspection / Maintenance Exhibition Attended by: KEYTEC, Inc.	November 24-26, 2021 Tokyo, Japan
AGU Fall Meeting American Geophysical Union	December 13-17 2021 New Orleans, LA USA	Booth 1320
2022 Conference on Historical and Underwater Archaeology Society of Historical Archaeology (SHA)	January 6-8, 2022 Philadelphia, PA USA
2022 TRB Annual Meeting Transportation Research Board	January 9-13, 2022 Washington, DC USA	Booth 831
World of Concrete	January 18-20, 2022 Las Vegas, NV USA	Booth W1417