Bids & Purchases

The City of St. Charles administers a citywide purchasing system in accordance with program thresholds. View Open and closed bids. Submitted, sealed bids must be received and time-stamped by the Purchasing Department prior to the bid opening on the respective date.

Vendors are not required to complete an application before participating in the bidding process or before being awarded a contract. The city does not automatically notify vendors of bid opportunities.

Prospective Bidders

Prospective bidders may request a complete set of specifications and the applicable RFP or bid documents by emailing the Purchasing Office or by calling 636-940-4668. For detailed information regarding the city's purchasing / bidding policies, you may review online the city's Code of Ordinances Chapter 145: Purchasing, Contracts and Sales.