Demolition, site work, paving and new construction of a bridge / tunnel in Davenport, California. Completed plans call for the demolition of a bridge / tunnel; for the construction of a bridge / tunnel; for site work for a bridge / tunnel; and for paving for a bridge / tunnel.

Project Location The project is located within Cotoni-Coast Dairies National Monument, just outside Davenport in Santa Cruz County, California. Scope of the Work This project includes the replacement of a single lane, 29-foot long single span steel girder bridge (Bridge #1) with a 49-foot long single span prefabricated steel girder bridge with steel decking and aggregate fill supported on spread footing foundations. The project also includes removal of a second out of service bridge (Bridge #2) which is approximately one-mile north of Bridge #1 on San Vicente Road. Bridge #2 consists of a 40-foot long single span structure with a timber deck on a steel railcar superstructure with two steel girders. The condition of the Bridge #2 has deteriorated to such an extent that the structure has been closed. Both bridges span San Vicente Creek. Access to the project sites is along San Vicente Road, a single lane, gravel road. All of the work is occurring in natural resource sensitive areas. Timely completion of construction will be crucial to minimize disruptions to BLM employees and partner agencies throughout construction and to achieve customer satisfaction. San Vicente Road is closed to public use (behind a locked gate) and will remain closed during construction. The estimated price range is between $500,000 and $1,000,000. The anticipated advertisement date is March 2021 with construction anticipated from May 2021 to September 2021. Principle work items include: 49-foot x 14-foot prefabricated modular steel vehicular bridge 55 cubic yards of structural concrete 300 cubic yards of roadway embankment 160 cubic yards of structure excavation Qualifications Provide a list of bridge construction projects of equal or greater value and similar scope to the CA BLM 2020(1) San Vicente Bridge project in which you performed (as the prime contractor) work in a national forest, national park, national monument and/or natural resource sensitive areas. Experience in prefabricated steel bridge construction is required. State whether your firm was the prime contractor or subcontractor on the project. DO NOT SEND INFORMATION ON PROJECTS THAT DO NOT INCLUDE THE ABOVE WORK. Project no - HFLCEO210101PR