The FAA is establishing a Qualified Vendors List for the repair and replacement of cab glass at Air Traffic Control Towers across the United States. The work will be performed at towers in the Eastern, Central, and Western regions. This pre-solicitation seeks statements of interest and capability from experienced contractors to help inform acquisition planning. The scope includes the removal, disposal, and installation of new insulated glass units, which may involve handling lead-based paint and specialized EMI/RFI glass. Key personnel, including the Project Manager and Superintendent, must each have a minimum of ten years of specific industry experience.