Heavy civil construction firm serving transportation, rail, and aviation sectors
Millstone Weber is a 501–1,000-person heavy civil construction company built on two decades of combined experience in transportation infrastructure. The tech stack reveals a firm mid-transition: core AutoCAD, Primavera, and Bluebeam sit alongside active adoption of Trimble survey tools and SharePoint Online, while pain-point focus (equipment utilization, schedule risk, budget overruns) and automation projects (PowerShell, software deployment) signal internal pressure to tighten project controls and reduce manual overhead.
Millstone Weber provides pre-construction, design-build, construction management, and general contracting services across rail & mass transit, highway & bridge, and aviation. The company was formed in 2014 through a merger combining 160 years of prior industry experience. Operations span nearly every transportation infrastructure sector, with in-house capability for industrial, logistics, and specialty project execution. Hiring is accelerating across construction trades, engineering, and support functions, with active focus on union recruitment and leadership development.
Core tools include AutoCAD, Oracle Primavera, Bluebeam, Microsoft Project, and Trimble survey equipment. The firm is actively adopting Trimble Total Station and migrating to SharePoint Online for document and project collaboration.
St. Charles, Missouri. The company operates across the United States in transportation and heavy civil infrastructure.
Other companies in the same industry, closest in size