Addendum No. 1.pdf

This is Addendum No. 1 to a Request for Bids (RFB #27-0674) issued by the Wyoming State Construction Department for roof replacements at Wyoming Boys School. The addendum extends the bid submission due date from August 31, 2026, to September 14, 2026, at 1:00 p.m. Mountain Time, with bids submitted through Public Purchase. The project encompasses removal of all existing single-ply membrane roofing on four dormitory buildings and a portion of the maintenance building at Wyoming Boys School in Worland, Washakie County, with deck repairs as needed and furnishing and installation of all roofing materials, flashing, and trims. The approximate total roof area is 455 squares, and the estimated work commencement is October 1, 2026, with project completion targeted for September 30, 2027. The tentative contract award date is September 30, 2026. The bid due date extension was necessitated by recent core cut investigations that revealed all existing roofs contain two full roofing systems in place, requiring full removal to the decks before reroofing; modifications to plans and specifications addressing this finding will be provided in a subsequent addendum.

Bidders must submit a bid deposit equal to 10% of the total bid amount in the form of a bid bond, cashier's check, or certified check, and the successful bidder must furnish a Performance and Payment Bond equal to 100% of the accepted bid amount within 20 days of award notification, with costs included in the bid amount. Wyoming resident bidders receive a 5% preference if their bid is not more than 5% higher than the lowest non-resident bid, and successful resident bidders may not subcontract more than 30% of the work to non-resident contractors. Projects valued at $1 million or more qualify for a 1% reduction in bid evaluation if bidders commit to at least 10% apprentice labor hours. Wyoming Prevailing Wage Act requirements apply to this project. Bidders must acknowledge receipt of Addendum No. 1 on the Bid Form and accept responsibility for forwarding pertinent information to suppliers and subcontractors.