The FAA is establishing a Qualified Vendors List (QVL) for the repair and replacement of glass window units in Airport Traffic Control Towers across the United States, divided into Western, Central, and Eastern Service Areas. The total estimated value of work under this QVL is $10,000,000 over a 5-year period, with no dollar limit for individual orders. Services include measuring, removing, and installing various glass types, such as insulated and laminated units, with potential lead paint and EMI/RFI reduction requirements. Offerors must demonstrate corporate experience with five relevant projects valued over $40,000, involving at least 120 square feet of glass installed at least 60 feet above ground level. Key personnel requirements include a Project Manager with 10 years of experience and a Project Foreman with 5 years of experience and AGMT certification.