National Pavement Expo 2018

Geophysical Survey Systems, Inc. (GSSI) 

Booth 830

Nashua, NH  
      United States

GSSI is the world leader in the development, manufacture, and sale of GPR equipment. Our cutting edge products are used all over the world to explore the subsurface of the earth. GSSI created the first commercial GPR system 45 years ago and continues to provide the widest range and highest quality systems available today.










Product Categories

- Asphalt Paving
- Site Preparation