Ground penetrating radar (GPR) is a very useful technology that is able to find all utilities, including the ones  that traditional locators are unable to.  As the unit is pushed across a site, it send pulses of energy into the earth, then reads the reflections as they are bounced back to the surface.  GPR is used to find plastic gas lines, fiber-optic lines, underground storage tanks, terracotta lines, etc.  GPR can also be used for concrete scanning.


Gas Lines and USTs.


Septic Drainage Field

Utility Locating and Mapping Specialists