The county is seeking qualified firms to provide Acoustical Tile, All Types (Including Recycled Types), Acoustical Tile Accessories: Channels, Grids, Mounting Hardware, Rods, Runners, Suspension Brackets, Tees, Wall Angles, and Wires, Screws: Coach, Drywall, Eye, Lag, Phillips, Set, Thumb, etc, Sheetrock and Accessories: Cement, Corners, Floating Compound, etc., Steel Studs, Dry Wall, Acoustical Ceilings and Walls: Cleaning, Installation, Restoration, Maintenance and Repair (Including Panel Wall Systems)