Demolition, site work, paving and new construction of a civil project in Round Grove Township, Missouri. Completed plans call for the demolition of a bridge / tunnel; for the construction of a bridge / tunnel; for site work for a bridge / tunnel; for paving for a bridge / tunnel; road / highway; and road / highway.

BRIDGE: 04300091 Question Deadline 05/12/2025 All questions concerning this project during the bidding process shall be forwarded to the project contact listed below: Name Krysta Swartz Address 2000 S. Hanley Rd, St. Louis, MO 63144 Phone Number 314-400-7677 Email Address kswartz@greatriv.com Submit completed Contractor Questionnaire and/or Contractor Prequalification Questionnaire with attachments not later than seven (7) days prior to the date and hour of the bid opening. Demolition of existing bridge and construction of a new 96-foot, single-span prestressed concrete NU-girder bridge, approach roadway work, and any other incidental work in accordance with the plans and specifications. The project is located on County Road 143 in Section 23, Township 59 North, Range 7 West, Marion County, Missouri over Troublesome Creek. All bidders must be on MoDOTs Qualified Contractor List per Section 102.2 of the current version of the Missouri Standard Specifications for Highway Construction. The contractor questionnaire must be on file 7 days prior to bid opening. A certified cashiers check or a bid bond in the amount of 5% shall be submitted with each proposal. The Marion County Commission reserves the right to reject any or all bids. The project will be awarded to the lowest, responsive, responsible bidder. The DBE Goal for this project is 5%. No 2nd tier subcontracting will be allowed on this project. MODOT - County Road 143 Bridge Replacement