Santa Cruz County Opengov #BRLO-5936(112)

Santa Cruz County Seeks Engineering & Environmental Services for Larkspur Street Bridge Replacement

Santa Cruz County is seeking qualified consultants for the Larkspur Street Bridge replacement project: - Government Buyer: - County of Santa Cruz, Department of Community Development & Infrastructure - Scope of Work: - Professional civil engineering services for design and consulting - Environmental services for regulatory compliance and analysis - Replacement of the 1957 Larkspur Street over San Lorenzo River Bridge (Bridge No. 36C-0068) with a modern, two-lane, single-span, cast-in-place, post-tensioned concrete box girder bridge - Bridge must meet current safety, seismic, and scour standards per AASHTO or Caltrans requirements - Project includes support for critical utility lines and improvements to approach road safety - Funding and Compliance: - Project is partially funded by the Highway Bridge Program (HBP), Federal Highway Administration (FHWA), Caltrans, and the County - Compliance with Caltrans Local Assistance Procedures Manual (LAPM) and all applicable federal, state, and local regulations is required - No specific OEMs or vendors are named in the solicitation - Notable Requirements: - Consultants must address structural concerns, regulatory compliance, and utility support - Adherence to federal, state, and local standards is mandatory

Description

The County of Santa Cruz is seeking proposals from qualified consultants for professional civil engineering and environmental services for the replacement of the Larkspur Street over San Lorenzo River Bridge. The project involves replacing an obsolete 1957 bridge with a modern two-lane, single span, cast-in-place, post-tensioned concrete box girder bridge that meets current safety, seismic, and scour standards. The replacement bridge will comply with Caltrans LAPM and federal, state, and local regulations. Funding is provided by the Highway Bridge Program, FHWA, Caltrans, and the County. Proposals are due by June 18, 2026, with questions due by June 4, 2026.

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