The Mission and Installation Contracting Command (MICC), Fort McCoy, Wisconsin has a requirement for Repair Air Traffic Control Tower B6058 on Fort McCoy, WI. Work to be performed will be within the North American Industry Classification System (NAICS) Code 236220 with a small business size standard of $45 million. Solicitation W911SA25BA006 will be issued as an Invitation for Bids (IFB) using the procedures outlined in Federal Acquisition Regulation (FAR) Part 14 as supplemented by the Defense Federal Acquisition Regulation Supplement (DFARS), and the Army Federal Acquisition Regulation Supplement (AFARS). It is anticipated that this requirement will be awarded as a single award, firm fixed-price contract. This solicitation will be set aside as Service Disabled Veteran Owned (SDVO) small business. Project magnitude is between $5,000,000 and $10,000,000.Period of Performance: 365 days after Notice to Proceed. The site visit date and time will be provided in the solicitation, once it is posted. Please include attachment 7 project cost breakdown with your bid. See supplemental information. SEE AMENDMENT 1 - EXTENDS BID DUE DATE TO 17 JULY 2025, 10:00AM CENTRAL TIME. PLEASE ACKNOWLEDGE AMENDMENT 1 IN YOUR BID. AMENDMENT 4 UPDATES ATTACHMENT 1 WAGE DETERMINATIONS , ANSWERS VENDOR QUESTIONS ON ATTACHMENT 8, AND ADDS REVISED DRAWINGS ON ATTACHMENTS 9-26.