Norfolk Southern

Norfolk Southern

Norfolk Southern Corporation (NYSE: NSC) is one of the nation’s premier transportation companies. Its Norfolk Southern Railway Company subsidiary operates approximately 19,300 route miles in 22 states and the District of Columbia, serves every major container port in...
Clayco

Clayco

Clayco is a full-service, turnkey real estate, architecture, engineering, design-build and construction firm that delivers clients across North America the highest quality solutions on time, on budget and above and beyond expectations. Develop. Design. Build. It’s not...
Livic Civil

Livic Civil

In life, you hire a guide when you want to rely on someone with experience to put you in a position to be successful. For this same reason, our clients choose LIVIC Civil to guide them through the project planning and permitting maze. This philosophy is also the same...
Stahl Sheaffer

Stahl Sheaffer

Stahl Sheaffer Engineering (Stahl Sheaffer) provides multi-discipline civil engineering services from eight locations in Pennsylvania, Ohio, and West Virginia. Services include building structural engineering, bridge design and inspection, construction inspection,...
Mowery

Mowery

While Construction Management at Risk (CMAR) and Integrated Project Delivery (IPD) models have become standard in the construction industry, our approach is anything but. Working together toward a common goal, the Mowery PARTNER Program (for both preconstruction and...