Main Street Ph 3

The City of St. Charles, Missouri is requesting bids for Main Street Phase 3, a roadway and infrastructure improvement project between the NSRR tracks and St. Joseph Avenue, with bids due August 12, 2026. A preference is given to qualified local contractors and those demonstrating experience with similar municipal infrastructure projects.

The scope includes roadway resurfacing, roundabout intersection construction, storm sewer replacement, sidewalk and curb ramp improvements, and decorative lighting. The work encompasses site preparation, utility coordination, traffic management during construction, and restoration of disturbed areas. All contractors must comply with local, state, and federal regulations, including accessibility standards and environmental requirements, and maintain traffic flow and public access during construction phases while coordinating with utility providers for storm sewer work. All work must meet current engineering standards.

The project is funded through municipal capital improvement funds and potential grant allocations for transportation and infrastructure enhancement. Bid evaluation will consider contractor qualifications, project timeline, safety protocols, and cost proposals. The specification document (26-031.pdf) provides detailed project requirements and is available as an attachment.