Construction Management Services
The Solano Transportation Authority (STA) is a joint powers authority with members including
the cities of Benicia, Dixon, Fairfield, Rio Vista, Suisun City, Vacaville, and Vallejo and the
County of Solano. STA serves as the Congestion Management Agency for Solano County and is
responsible for programming State and Federal funding for transportation projects within the
county. Over the past few years, STA has taken on additional responsibilities in the delivery of
priority projects and as part of this effort, will be taking the lead on the construction for two
projects: 1) the North Connector - East Segment Project and 2) the Green Valley Bridge
Widening Project. In addition, STA may need to provide construction management staff
augmentation for the I-80 High Occupancy Vehicle (HOV) Lanes project, which will be
administered by Caltrans.
