Armstrong World Industries(AWI) - 2025 Q2 - Quarterly Results

Exhibit 99.1 Armstrong World Industries Reports Record Second-Quarter 2025 Sales and Earnings (All comparisons are versus the prior-year period unless otherwise stated) LANCASTER, Pa., July 29, 2025 -- Armstrong World Industries, Inc. (NYSE:AWI), an Americas leader in the design and manufacture of innovative interior and exterior architectural applications including ceilings, specialty walls and exterior metal solutions, today reported second-quarter 2025 financial results highlighted by strong net sales an ...