Ottawa County Port Clinton #B26-16

Professional Design Services for Trowbridge Road Bridge Replacement

Ottawa County Engineer's Office is seeking professional design services for the replacement of the Trowbridge Road Bridge over Turtle Creek in Allen Township, Ohio. - Project scope includes: - Removal of the existing single-span steel beam bridge - Replacement with a non-composite prestressed concrete box beam bridge - Preparation of construction contract plans, environmental permitting, utility coordination, and related roadway work - Review and adoption of preliminary plans, topographic surveys, and geotechnical data already prepared by the county - All work must comply with current Ohio Department of Transportation (ODOT) and county standards - Notable requirements: - ODOT prequalification in Level 1 and 2 Bridge Design, Geotechnical Engineering Services, and Environmental Services - Ability to meet an emergency accelerated schedule - Project is contained within the existing 60-foot right-of-way - Project is funded through the CEAO Fed/State Exchange program and local funds - Estimated project cost is $641,250 - No specific OEMs or product vendors are named, as this is a professional engineering services solicitation

Description

The Ottawa County Engineer’s office is requesting qualified, interested parties to submit Letters of Interest for design services and construction plan development for the replacement of the Trowbridge Road Bridge (OTT-TR67-5.71) over Turtle Creek. The project involves the removal and complete replacement of the existing single span steel beam bridge with a non-composite prestressed concrete box beam bridge. The selected consultant will be responsible for reviewing and adopting preliminary plans and data, ensuring compliance with ODOT and County standards. Responses are due by 4:00 p.m. local time on August 12, 2026, and the project is located in Ottawa County, Ohio.

View original listing