Transportation
Since early 1990's, PrōVen has provided services in the transportation industry sector. Airport runways for Oakland International Airport, bridges for the US Army Corp of Engineers and major freeway overpasses such as the Highway 101 Central Freeway in San Francisco. For San Francisco International Airport, PrōVen has completed multiple projects from storm water outfalls and utility distribution to runways, seismic upgrades and tenant improvements.
Central Freeway Replacement
PrōVen constructed a viaduct consisting of CIDH piles, concrete columns, and steel girders. We constructed a bridge a quarter of a mile over live traffic in a congested urban environment in downtown San Francisco. Work on the quarter mile long structure included drilled piers, massive architectural concrete columns, wood falsework over live traffic...
PrōVen constructed a viaduct consisting of CIDH piles, concrete columns, and steel girders. We constructed a bridge a quarter of a mile over live traffic in a congested urban environment in downtown San Francisco. Work on the quarter mile long structure included drilled piers, massive architectural concrete columns, wood falsework over live traffic...
Reconstruction of Aprons in the Vicinity of Hangars 1 through 5, North Field
The Work on this project consisted of reconstructing portions of aprons including existing pavement, removing existing utilities, preparing sub grade, replacing storm drain lines, installing water lines, reconstructing pavement, installing new Portland cement concrete pavement, installing pavement striping and markings, and performing all associated work.
The Work on this project consisted of reconstructing portions of aprons including existing pavement, removing existing utilities, preparing sub grade, replacing storm drain lines, installing water lines, reconstructing pavement, installing new Portland cement concrete pavement, installing pavement striping and markings, and performing all associated work.
Ulatis Creek Bridge Renovations
The Work on Interstate 80 included a variety of improvements to the existing pair of Caltrans Bridge Structures over Ulatis Creek in Vacaville.
Major structural improvements to the bridges involved installation of six foot diameter drilled piers nearly 100 feet deep. The piers were connected to the existing...
The Work on Interstate 80 included a variety of improvements to the existing pair of Caltrans Bridge Structures over Ulatis Creek in Vacaville.
Major structural improvements to the bridges involved installation of six foot diameter drilled piers nearly 100 feet deep. The piers were connected to the existing...