NW District, Linn County, Demolition of existing bridge and construction of a new 55-foot single span prestressed spread box beam bridge

INVITATION TO BID
LACLEDE AVE. BRIDGE & PRATT ST. BRIDGE
REPLACEMENTS
Sealed bids for the Proposal for the Construction of Linn County Bridge #05500111 BRO-R058(044) &
Bridge #05500011 BRO-R058(002) will be received at: Linn County Commission, 108 North High, Linneus,
MO 64653, until 10:45 o'clock A.M. (Prevailing Local Time) on the 3rd day of August 2026, at the office of the
Linn County Courthouse, and at that time will be publicly opened and read. All bids shall be submitted as a
Hard Copy.
The proposed work includes:
Demolition of existing bridge and construction of a new 55-foot single span prestressed spread box beam
bridge, approach roadway work, and incidental work in accordance with the plans and specifications.
Demolition of existing bridge and construction of a new 50-foot single span prestressed spread box beam
bridge, approach roadway work, and incidental work in accordance with the plans and specifications.
A digital copy of the plans and specifications may be purchased through the office of Great River
Engineering (GRE), at 417-886-7171 upon payment of $75.00, which is not refundable. All bidders must
purchase plans through Great River Engineering and be on the planholder list in order to bid the project.
This contract requires payment of the prevailing hourly rate of wages for each craft or type of work required
to execute the contract as determined by the Missouri Department of Labor and Industrial Relations, and
requires adherence to a schedule of minimum wages as determined by the United States Department of
Labor. For work performed anywhere on this project, the contractor and the contractor's subcontractors
shall pay the higher of these two applicable wage rates. The applicable state wage rates for this contract
are detailed in "Annual Wage Order 33", that is attached to this bidding document. The applicable federal
wage rates for this contract are the effective Davis-Bacon federal wage rates posted the tenth day before
the bid opening date and can be found at: https://sam.gov/content/wage-determinations. These
supplemental bidding documents have important legal consequences. It shall be conclusively presumed
that they are in the bidder's possession, and they have been reviewed and used by the bidder in the
preparation of any bid submitted on this project.
The Linn County Commission 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 race, color, religion, creed, sex, age, ancestry, or national
origin in consideration for an award.
All bidders must be on MoDOT's Qualified Contractor List per Section 102.2 of the Missouri Standard
Specifications for Highway Construction, 2026, First Edition including all revisions. The contractor
questionnaire must be on file 7 days prior to bid opening.
Contractors and sub-contractors who sign a contract to work on public works projects shall provide a 10-
Hour OSHA construction safety program, or similar program approved by the Department of Labor and
Industrial Relations, to be completed by their on-site employees within sixty (60) days of beginning work on
the construction project.
A certified cashier's check or a bid bond in the amount of 5% shall be submitted with each proposal.
The Linn 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 0%.
No 2nd tier subcontracting will be allowed on this project.
Linn County Commission
LINN COUNTY COMMISSION
BRO-R058(044) & BRO-R058(002)
INVITATION TO BID
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