Advertisement_MCDR_2025 TSMP_Pg.1_09-10-2025.pdf

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Attached to
2025 MCDR Traffic Signal Modernization Project
Solicitation number
MCDR-2025 TSMP
Issued by
Macomb County, Michigan

About this file

The document is an advertisement for a public works contract issued by the Macomb County Department of Roads (MCDR) for the 2025 Traffic Signal Modernization Project (Project No. MCDR_2025 TSMP). The project involves replacing traffic signals at ten intersections across five townships in Macomb County, specifically updating nine intersections from diagonal span to box span wire configurations and installing a new box span wire signal at one intersection. The work includes updating vehicle and pedestrian signals, detection systems, cabinets, street name signs, and ITS equipment. Bids will be accepted electronically through Bid Express until Friday, October 10, 2025, at 11:00 a.m. EST, with a mandatory pre-bid meeting scheduled for October 1, 2025, at 9:30 a.m. at the MCDR headquarters.

Bidders must be MDOT prequalified contractors and will be evaluated based on experience with similar projects. All work must comply with the latest MDOT specifications and follow current MMUTCD and MDOT Maintaining Traffic Typicals. Bid documents will be available electronically at no cost starting September 12, 2025, on Bid Express. Prospective bidders must submit their bids through the Bid Express platform, with no proposals accepted by email, mail, or in-person. Contractors must provide current MDOT prequalification documentation with their bid, including a pre-qualification rating or a letter confirming the rating's current status.

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ADVERTISEMENT FOR

2025 MCDR Traffic Signal Modernization Project

PROJECT NO. MCDR_2025 TSMP

The Macomb County Department of Roads (MCDR) will accept bids until Friday, October 10, 2025, 11:00 a.m. EST through Bid Express at which time all bids will be opened electronically.

Project Scope

Replacement of traffic signals from existing diagonal span configuration to box span wire configurations at nine (09) intersections and installing a new signal of box span wire configuration at one (01) intersection in Macomb County. Work includes the update of vehicle and pedestrian signal & detection, cabinets, street name sign, ITS equipment, etc.

All works should comply with the latest MDOT Specs. Contractor MUST be a MDOT prequalified contractor. Bidder must attend a mandatory pre-bid meeting to submit a bid. For bid evaluation, experience with similar nature and size of projects will be an added qualification.

Scope Area:

o Complete ten (10) intersections locations on county roads in five (5) townships across Macomb County.

Maintaining Traffic o Must follow the current MMUTCD and MDOT Maintaining Traffic Typicals.

Direct all inquiries concerning the plans and proposal for this project to: www.bidexpress.com.

Plans and proposal will be on file and will be available on or after September 12, 2025, electronically for no fee. All downloadable files are available on Bid Express®. Prospective bidders must utilize Bid Express® to access the plans and proposal from the website www.bidexpress.com. It will be the bidder’s responsibility to submit their bid through Bid Express®. No proposals will be accepted by email, mail, or in-person. Prospective bidders must have current prequalification with the Michigan Department of Transportation in the proper classification and numerical rating required for the work to bid.

MANDATORY PRE-BID MEETING WILL BE HELD ON 10/01/2025 AT 9:30AM.

Location: COMTEC Conference Room, 2nd. Floor, Macomb County Dept. of Roads (MCDR), 117 South Groesbeck Highway, Mt. Clemens, MI-48043.

BID INQUIRIES WILL BE ACCEPTED UNTIL 10/03/2025 PRIOR TO THE BID OPENING DAY.

NOTE: Bids which do not comply with the following pre-qualification requirements will not accept.

The pre-qualification rating shall be attached to the bid.

1. The pre-qualification rating shall be on file at the Macomb County Department of Roads or shall be attached to the bid. However, a letter from the Michigan Department of Transportation may be accepted if the letter discloses that the pre-qualification rating with MDOT is extended, is currently in effect, and has not lapsed.

2. A contractor whose pre-qualifications have expired and is unable to supply with the proposal a letter of extension from the Michigan Department of Transportation pre-qualification unit, as described in number one (1) above, shall certify in writing that their pre-qualification has been extended by the Michigan Department of Transportation until such time as their new rating can be issued. Certification means a written, notarized affidavit under oath, setting forth facts (dates, times, and individuals), which will serve to substantiate the contractor’s claims of classification. If this certification does not accompany the bid, the Board in its discretion may elect not to accept the bid.

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