Category Archives: Federal

Initiate and Complete Construction of Napa Creek Site

This project, which occurs throughout residential and business areas of Napa, California, required great sensitivity to the local residents while maintaining water quality in the Napa Creek and the Napa River.  Extensive shoring was utilized in order to protect buildings adjacent to the project with a close adherence to vibration limits.  Stream bed restoration of Napa Creek was central...

Guadalupe River Project Replacement of UPRR Bridges 3 & 4

This project included construction of a two-track railroad bridge and associated approaches, a vehicular bridge, a pedestrian undercrossing, a maintenance road and environmental restoration features along the Guadalupe River between the former UPRR Bridge No. 3 and UPRR Bridge No. 4 in San Jose, California.  Bridge construction necessitated that the environmentally sensitive Guadalupe...