DNB: Projects
Laurel Street Overcrossing
| CLIENT: | Caltrans |
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| PRIME CONTRACTOR: | D N B Infrastructure, Inc. |
| LOCATION: | Vallejo, CA |
| DATE: | January 2018 |
| DESCRIPTION: | D N B removed and replaced a precast concrete slab bridge over I-780 in a unique and groundbreaking contract for Caltrans. This pilot project consisted of entirely assembled precast columns and bent caps joined by Ultra High Performance Concrete. The bridge deck was placed with Rapid Set Concrete, setting in less than 15 minutes. This has never been accomplished in the state of California prior to this project. |
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| PHOTOS: |
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Current Projects
Completed Projects
Morrison Creek Flood Walls at UPRR
Gray Lodge Wildlife Water Supply Phase
Morton Road Emergency Road Repair at
Laurel Street Overcrossing
Miller Dam Repair Design-Build
Wheatland Gate Design-Build Bridges,
Trinity County Design-Build Bridges
5th Street Viaduct & Railyards
Blue Oaks Blvd Bridge over Kaseburg
International Drive Extension Project
Lance Gulch Road
Lathrop Road UPRR Overcrossing
McKinley Village Grade Separation
Nelson Lane Widening Project
Hwy 99 / 113 Interchange
