Herzog
Evolved into a rail and heavy/highway powerhouse.
Headquartered in St. Joseph, Missouri, the family
led business expanded across North America over five decades.
Operates six distinct divisions—from contracting and transit to technologies and environmental services—under one umbrella.
Builds major infrastructure: highways, airports, bridges, light‑rail, streetcar and commuter rail systems.
Designs and maintains its own rail equipment and software, handling everything from PTC systems to ultrasonic testing.
Innovates through in‑house R&D, patenting equipment and tech that improve safety, quality and efficiency.
Notably employee‑owned and family‑run, Herzog maintains deep roots and continuity in leadership.
From TEXRail in Texas to Caltrain in California, its projects connect communities and drive mobility.
Safety first, always
Integrity in everything we do
Commitment to excellence
Collaboration and teamwork
Continuous improvement