Geo-Graf - Geophysical Investigations

Est. 1989
Geo-Graf ATV-mounted GPR Data Collection System

What We Do

Company History

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What is GPR?

FAQ

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Services

  • Underground Storage Tank (UST) Locating & Mark-out
  • Private Utility Locating
  • Soil Boring & Monitoring Well Utility Clearance
  • Non-metallic Utility & UST Locating
Geo-Graf Utility Markout Ground Penetrating Radar, Electromagnetics, Radio Frequency, Magnetics
Geo-Graf GPR Data Acquistion Geo-Graf performs non-intrusive, non-destructive geophysical investigations using the latest remote sensing technologies in order to delineate and map subsurface utilities, structures, and anomalies.

Since 1989 Geo-Graf has performed over 1,800 geophysical investigations. Clients range from nuclear power plants, manufacturing facilities, environmental, and engineering firms to historical societies and the occasional curious individual.

Located in West Chester, Pennsylvania we service all of PA, NJ and DE.
Phone: 800-690-3745 or e-mail Jay Graf
Geo-Graf UST Markout Additional Services
  • Archeological Applications
  • Interior Scanning - Concrete Floor & Wall Analysis
  • Expert Witness Testimony
  • Geological Applications
  • Utility Leak Investigations
  • Sinkhole Delineations
  • Landfill Surveys
   
Updated January 2008 Unauthorized duplication or use of any information or graphics provided on this site without the express written consent of Geo-Graf, Inc. is strictly prohibited. This site was designed and is maintained by Geo-Graf, Inc.