Description
This solicitation seeks a qualified contractor to replace Bridge B‑1047 on East Miami River Road in Hamilton County, Ohio. The work includes demolition of existing bridge elements, extensive earthwork, installation of new structural steel guardrails and anchor assemblies, construction of new sub‑grade and pavement structures, installation of drainage and erosion‑control measures, and full traffic‑control and utility‑coordination services. The contract is a fixed‑price bid with a 10 % contingency managed through change orders, and requires a 100 % bid bond (or 10 % cash equivalent) and a performance bond for the full contract amount.
• Demolition, removal, and disposal of existing bridge components, pavement, and guardrails.
• Installation of new structural steel (MGS guardrails, anchor assemblies), concrete footings, and a full pavement system (base, tack coat, surface courses).
• Comprehensive utility protection, erosion control, storm‑water pollution prevention, and traffic‑maintenance planning.
• Mandatory bonding (bid guaranty and performance), insurance, prevailing‑wage compliance, and adherence to Ohio Revised Code and ODOT specifications.