Description
The City of St. Louis seeks a qualified contractor to replace the existing Compton Avenue bridge over the Union Pacific Railroad and reconstruct the adjacent roadway corridor. The scope includes demolition of the existing bridge, construction of a new steel‑weathering‑grade superstructure with concrete decks, installation of barriers, sidewalks, ADA‑compliant curb ramps, and full utility relocation and upgrades. Coordination with multiple railroads and utility providers is required, and the project must comply with Buy‑America, prevailing‑wage, OSHA‑10, and DBE regulations. The contract duration is 618 working days with liquidated damages of $4,300 per day for delays.
• Demolish and remove the existing bridge, sidewalks, curbs, and utilities.
• Construct a new three‑span, weather‑ing steel bridge, concrete deck, barriers, guardrails, and pedestrian infrastructure.
• Relocate and install new water mains (20”, 12”, 8”), fire hydrants, and sewer lines while maintaining service continuity.
• Provide new street lighting, traffic signal upgrades, signage, and associated electrical work.
• Manage rail‑road right‑of‑way coordination, flagging services, and required permits; adhere to Buy‑America and prevailing‑wage standards.