The King of Prussia rail project would have extended a passenger line by 4 miles and added five stations.

Providing a 75-year design life for the structurally deficient critical link between the city of Chelsea, Mass., its northern suburbs and Boston, the rehabilitation of the Chelsea Viaduct involved night work with heavy equipment and posed many risks.

Updates on projects and companies in the Mountain States region.

This exceedingly complex and challenging project provided a 75-year design life for the structurally deficient critical link between the city of Chelsea, Mass., its northern suburbs and Boston.

Hurricane Ida caused flash flooding of the Metro-North Hudson Line rail in September 2021, resulting in the partial collapse of the 100-year-old Wicker’s Creek culvert at milepost 21.16 and knocking all four tracks out of service.

For design-builders HNTB Corp. and Hensel Phelps to successfully deliver Tampa International Airport’s $326-million Blue Express Curbsides project—a first-of-its-kind facility for the U.S.—engineers and contractors would need to weave their work over, under, through and around buildings and other infrastructure comprising the tight, jam-packed jobsite located at TIA’s southern front door.

The airport aims to have more gates in place to meet a projected increase in demand by 2032.

Updates on projects and companies in the Texas & Louisiana region.

FieldGenius from Leica Geosystems brings survey and inspection data from the field directly into InfoTech's Appia, bridging a gap in road inspections that can introduce errors and delays.

Bringing everything from utilities information to site conditions out of a GIS map into a BIM usually requires cumbersome rework. That's now changing.