NOTICE TO CONTRACTORSSealed bids for the NFL Fund Subdivision Traffic Calming, Package 1, will be received electronically thru the County’s Procurement Portal at https://stlouiscountymo.bonfirehub.com/portal/?tab=openOpportunities until 2:00 PM on October 21, 2026, and at that time will be opened. Vendors may view the bid opening at https://teams.microsoft.com/l/meetupjoin/19%3ameeting_N2Y4OGNjNWItYWFiMi00ZDhlLTg1ODQtZTRiMDgzMjYyZTU1%40thread.v2/0?context=%7b%22Tid%22%3a%225102876d-b686-4f35-9dca-09ae7168aa1a%22%2c%22Oid%22%3a%22d0c220d2-0c9f-44e3-bcfe-f28a362e83db%22%7d Meeting ID: 237 992 395 167 Passcode: 3jg3eK3x Dial in by phone: 1-872-256-4170, Phone conference ID: 636 115 662 St. Louis County Project No. CR-1951 consists of the installation of speed humps and other incidental items necessary to complete the above in a workmanlike manner on streets in various subdivision within St. Louis County. Pursuant to Sections 107.400 and 107.401 SLCRO, all County solicitations, once published, are under a "Cone of Silence." All communication from a Vendor or a Vendor’s Representative relating to this solicitation must follow the processes defined herein. Any communication with other County staff regarding this solicitation is prohibited except for the specific types of communication defined in Section 107.401 SLCRO. The Cone of Silence shall terminate at the time a contract resulting from the solicitation is executed or when all bids or proposals in response to the solicitation are rejected by the County. Violation of Section 107.401 SLCRO by a Vendor or Vendor’s Representative shall result in designation by the Director of Procurement of the bid, proposal, or statement of qualifications as non-responsive. Communications regarding this solicitation are authorized only with the following County Staff. In addition, County clerical staff are permitted to route communications, including phone calls and written communications. Communications prior to the bid opening shall be by email only. Communications after the bid opening with authorized staff related to contract negotiations, investigations into contractor capability or the preparation for construction activities may be verbal or written. The Deputy Director of Transportation and Public Works may authorize additional points of contact as deemed prudent; all such authorizations shall be in writing.: Project Contact: Jill Allen at JAllen@stlouiscountymo.gov All questions must be submitted by 5:00 PM on October 14, 2026, via e-mail to Project Contact as noted above or in the Procurement Portal listed above. The successful Bidder or Bidders shall be required to comply with the most current applicable State statutory provisions concerning the payment of prevailing wages on public works, Section 290.210 through 290.340 R.S. Mo. 1959, as amended. St. Louis County hereby notifies all bidders that it will affirmatively ensure that in any contract entered into pursuant to this advertisement, businesses owned and controlled by socially and economically disadvantaged individuals will be afforded full opportunity to submit bids in response to this invitation and will not be discriminated against on the grounds of actual or perceived characteristics of race, creed, color, gender, sex, sexual orientation, gender, gender identity, gender expression, political affiliation, religion, national, ethnic, or cultural origin, age, marital status, or disability in consideration for an award.. Plans and specifications will be available on September 21, 2026, from the Saint Louis County Web Site (www.stlouiscountymo.gov), or by contacting Cross Rhodes Print & Technologies, 2731 South Jefferson Avenue, St. Louis, Missouri 63118, (314) 678-0087. There will be no refunds on any documents purchased. Select the following link to view/purchase plans and specifications for this project: http://www.stlouiscoplans.com Bids must be accompanied by a certified check or bidder's bond in an amount equal to 5% of the total bid. All checks shall be made payable to "Treasurer, St. Louis County." The right is reserved by the County Council to reject any or all bids. DIRECTOR OF PROCUREMENT ST. LOUIS COUNTY4197780 County Sep. 22, 2026