26-11166 IFB Parapet Flashing Installation

Greene County, Missouri, is soliciting bids under solicitation number 26-11166 for the installation of new roof flashing on the parapet wall of the Historic Courthouse located at 940 N Boonville Ave., Springfield, MO. The scope of work includes the removal of existing metal flashing, seals, and damaged underlayment, followed by the inspection and repair of the roof deck and insulation. The contractor is required to install 3/4 inch exterior grade plywood fastened to the masonry cap, a 60mil TPO roof membrane, and weldable metal flashing using high-performance elastomeric or polyurethane adhesives to ensure a permanent watertight seal. The contract will be awarded to the lowest responsive responsible bidder, with evaluation factors including prior work experience and the proposed time of completion. Bidders must submit their proposals via the Greene County Electronic Bidding Portal by the specified deadline. Required submission documents include a manually signed title page, an Experience Statement demonstrating completion of comparable projects, an E-Verify Signature Page, and a Federal Tax ID. For contracts exceeding 5,000 dollars, a notarized affidavit is required. The successful contractor must provide performance and payment bonds at 110 percent of the contract value and comply with the Missouri Domestic Product Procurement Act, Clean Air and Clean Water Acts, and prevailing wage statutes if the project exceeds 75,000 dollars. Final acceptance of the work will be conducted at the destination by an authorized representative of the County.