About

About Herzog Technologies, Inc. Herzog Technologies, Inc. (HTI) specializes in wayside signaling and communication systems, Positive Train Control (PTC) services, and detailed GIS data collection. Innovation drives HTI—solutions like RailSentry are redefining railroad safety by providing real-time monitoring and detection of objects in the railroad right-of-way—helping railroads proactively address potential hazards before they become critical. Visit Booth 325 for a live demonstration. Over at Booth 1179, experience the Herzog Cutover Trailer, a key part of our Signal Testing System. Acting as a mobile command center, the trailer provides a controlled environment for engineers to safely test and validate signal systems—including complex scenarios that can't be run in the field. This centralized approach enhances safety, improves quality, and maximizes field resources.