Traffic, ITS, and Security Systems
Traffic Signals and ITS Design/ Upgrades
Santa Clara County, CA
Major traffic signals upgrades including CTV/PTZ cameras and fiber optic network along various expressways and roadways.
Traffic Handling Plan Report for BART-SFO Airport Extension
San Francisco, CA
For over 10 roadway crossings during the construction of 8-mile long cut-and-cover BART Line extension.
Traffic Circulation Analysis Reports for Multi-modal BART Stations
South San Francisco, San Bruno and Millbrae, CA
As part of BART-SFO Airport Extension Project.
Overhead/Roadside Signs and Striping
Santa Clara County, CA
Caltrans standard sign structures, overhead signs, roadside signs and pavement striping for several major roadway improvement projects.
City of Fremont Traffic Signals
Fremont, CA
Designed over 50 traffic signals facilities that include new traffic signals, signal modifications, and signal interconnects.
James Ranch Juvenile Facility/Elmwood Facility
Santa Clara County, CA
Designed perimeter security and access controls for two county jail facilities.