Duchesne Drive Reconstruction

The City of St. Charles, Missouri is requesting sealed bids for the Duchesne Drive Reconstruction project (Project No. STP-5414(643), Bid #4806), with proposals due July 29, 2026 at 2:00 p.m. local time at City Hall, Engineering Office, 200 North Second Street, St. Charles, Missouri 63301. The DBE goal for this project is 0 percent.

The scope encompasses full-depth pavement replacement on Duchesne Drive between West Clay Street and Droste Road — 9 inches of asphalt on a 6-inch aggregate base — plus drainage improvements including additional grate inlets and storm sewers to address localized ponding between West Clay Street and Raymond Drive. The project also includes sidewalk reconstruction on the west side, an 8-foot-wide shared use path on the east side connecting to existing paths along West Clay Street and Droste Road, curb ramp reconstruction, storm sewer improvements, rapid rectangular flashing beacons, striping, signage, new driveway entrances and approaches, curb and gutter work, and street lighting.

All bidders must be listed on MoDOT's Qualified Contractor List and submit a completed Contractor Questionnaire at least 7 days prior to bid opening. Bid security must be submitted as a bid bond, certified check, or cashier's check in an amount not less than 5 percent of the bid amount. The successful bidder must sign the contract and performance bond in triplicate within 15 days of receipt.

Missouri Law 292.675 RSMO mandates that awarded contractors and subcontractors provide ten-hour OSHA Construction Safety Program training for applicable on-site employees, with non-compliance penalties of $2,500 plus $100 per employee per calendar day. Plans and specifications are available for download or order at http://planroom.drexeltech.com. The City reserves the right to reject any or all bids and to defer contract acceptance for up to 120 days after bid opening.