Project Information

Bid Title

2026 - Market St Improvements & Fifth St Active Transportation - STP-5507 (607) & TAP-5445 (613)

Issuing Agency

Jefferson County

Location

Missouri

Published Date

Mar 20, 2026

Closing Date

Apr 14, 2026

Government Level

State & Local

Status

Closed

Ref. #

STP-5507(607) & TAP-5445(613)

Original Source

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Bid Documents

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Project Description

Bid Number:	STP-5507(607) & TAP-5445(613)
Bid Title:	2026 - Market St Improvements & Fifth St Active Transportation - STP-5507 (607) & TAP-5445 (613)
Category:	Road & Bridge Projects
Status:	Open

Description: The proposed work includes: Sidewalks, closed drainage, parking, pedestrian lighting, signage, and reconstruction of the roadway. The projects will extend from Fifth Street and High Street to Beckett, to Fourth Street and Market, down Market Street to Front Street, and down Front Street to Windsor Harbor. All bidders submitting a bid must attend the Pre-Bid Meeting to be held at the Jefferson County Annex building located at 725 Maple Street, Hillsboro, MO 63050, in Conference Room 206, starting at 2:00 o’clock P.M. on April 1st, 2026. The listed Project Manager from the Jefferson County Department of Public Works shall hold the Pre-Bid Meeting to allow all bidders to view the county provided materials and inquire about and identify any variables associated with the project. A bid submitted from a bidder not in attendance at the Pre-Bid Meeting shall not be considered. Please call (636) 797-5342 with any questions, or special accommodations. Publication Date/Time: 3/20/2026 7:00 AM Publication Information: Countian Closing Date/Time: 4/14/2026 2:00 PM Pre-bid Meeting: 04/01/2026 at 2:00 PM Contact Person: rrussell@jeffcomo.org - Robert Russell Related Documents: Market Street Improvements and Fifth Street Active Transportation - STP-5507 (607) and TAP-5445 (613) - Bid Notice (PDF) Market Street Improvements and Fifth Street Active Transportation - STP-5507 (607) and TAP-5445 (613) - Spec Book (PDF) Market Street Improvements and Fifth Street Active Transportation - STP-5507 (607) and TAP-5445 (613) - Plan Holder Form (PDF) Fifth Street Active Transportation - TAP-5445 (613) - Final Plans (PDF) Market Street Improvements - STP-5507 (607) - Final Plans (PDF)

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BID NOTICE

Sealed bids for Market Street and Fifth Street STP-5507 (607) & TAP-5445 (613) will be received at the office of The Department of

the County Clerk, Jefferson County Administration Center, 729 Maple Street, Hillsboro, Missouri until 2:00 o’clock P.M. on, April 14th,

2026, and at that time will be publicly opened and read. All bids shall be submitted in triplicate in an opaque sealed envelope, marked

with the Project title, name and address of the Bidder, and accompanied by the other required documents. Bids submitted electronically

will be rejected. Late Bids will not be accepted and will be returned to the sender, unopened.

The proposed work includes: Sidewalks, closed drainage, parking, pedestrian lighting, signage, and reconstruction of the roadway. The

projects will extend from Fifth Street and High Street to Beckett, to Fourth Street and Market, down Market Street to Front Street, and

down Front Street to Windsor Harbor.

All bidders submitting a bid must attend the Pre-Bid Meeting to be held at the Jefferson County Annex building located at 725

Maple Street, Hillsboro, MO 63050, in Conference Room 206, starting at 2:00 o’clock P.M. on April 1st, 2026. The listed Project

Manager from the Jefferson County Department of Public Works shall hold the Pre-Bid Meeting to allow all bidders to view the

county provided materials and inquire about and identify any variables associated with the project. A bid submitted from a

bidder not in attendance at the Pre-Bid Meeting shall not be considered. Please call (636) 797-5342 with any questions, or special

accommodations.

Work shall be in accordance with the provided Specifications, Job Special Provisions, and Plans. Where not specifically covered by the

Specifications, or Job Special Provisions or Plans, the Contractor shall adhere to the currently effective 2025 Edition of the “Missouri

Standard Specifications for Highway Construction,” and the currently effective “MoDOT Standard Plans for Highway Construction.”

The contractor shall have a start date of November 1, 2026, and a completion date of October 1, 2027.

Plans and specifications for this project will be available, at no cost, downloadable files from the Jefferson County website

(https://www.jeffcomo.gov/bids.aspx), beginning Friday, March 20, 2026.

The bidder will be responsible to check the County’s website for addendum(s) regarding this project prior to bid opening. All potential

bidders must complete the “Plan Holder Contact Information” form and submit this form to Public Works at pwprojects@jeffcomo.org

and request placement on the bidder’s list.

All labor used in the construction of this public improvement shall be paid a wage no less than the prevailing hourly rate of wages of

work, of a similar character in this locality, as established by the Department of Labor and Industrial Relations (Federal Wage Rate) or

state wage rate, whichever is higher.

Jefferson County, Missouri 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, 2025 Edition. The contractor questionnaire must be on file 7 days prior to bid opening.

Contractors and sub-contractors who sign a contract to work on any public works project must provide a minimum 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 cashier’s check or bid bond in the amount of 5% shall be submitted with each proposal. A certificate of insurance shall be submitted

with each proposal.

All bids shall be made on the forms provided. Three (3) copies of the bid must be submitted, one (1) being original inked. Jefferson

County, Missouri reserves the right to reject any or all bids, to waive any informality in the bids received, and to award the contract to

the lowest, responsive, responsible bidder, with MoDOT concurrence.

No 2nd tier subcontracting will be allowed on this project.

END BID NOTICE

Commodity Codes

• NAICS 541611Administrative Management and General Management Consulting Services

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